Morshed, Md Golam, and Young-Koo Lee. "LFP: Layer Wise Feature Perturbation based Graph Neural Network for Link Prediction." In 2023 IEEE International Conference on Big Data and Smart Computing (BigComp), pp. 85-91. IEEE, 2023.
신주영, 이영구, "그래프 신경망 학습을 위한 분산 그래프 데이터 증강 기법" 한국정보과학회, 부산, 2023년 한국소프트웨어종합학술대회 논문집, p1800-1802, 2023.12.20-2023.12.22. (No. 2023-0-00042)
Morshed, Md Golam, and Young-Koo Lee. "Mnssd: A real-time dnn based companion image data annotation using mobilenet and single shot multibox detector." In 2022 IEEE International Conference on Big Data and Smart Computing (BigComp), pp. 251-258. IEEE, 2022.
Van, Duong Thi Thu, Batjargal Dolgorsuren, and Young-Koo Lee. "Subgraph Matching on Multiple Graph Streams." In 2022 IEEE International Conference on Big Data and Smart Computing (BigComp), pp. 104-107. IEEE, 2022.
유유진, 이영구, "다양한 사용자 데이터 수집을 위한 통합 저장 구조 설계" 한국정보과학회, 제주, 2022년 한국소프트웨어종합학술대회 논문집, p140-142, 2022.12.20.-2022.12.23. (No. 2020-0-00077)
김영빈, 이영구, "명사구 확장을 통한 데이터셋 시맨틱 검색 시스템", 한국정보과학회, Online, 2021년 한국소프트웨어종합학술대회 논문집, p114-116, 2021.12.20.-2020.12.22. (No. 2020-0-00077, No. 2017-0-00093)
Tangina Sultana, Young-Koo Lee, "BERT-PRF: An Efficient Approach for Intent Detection from Users Search Query", 한국정보과학회, Online, 2021년 한국소프트웨어종합학술대회 논문집, p120-122, 2021.12.20.-2020.12.22. (IITP-2021-2015-0-00742)
Young-Koo Lee, "Unified Optimization of Declarative and Imperative Code in Relational Databases: (Invited Talk)." The 18th International Symposium on Database Programming Languages, 학회일자:2021.8.16, 장소:Copenhagen, Denmark.
Tangina Sultana and Young-Koo Lee, "Expressive Rule Pattern Based Compression with Ranking in Horn Rules on RDF Style KB", 2021 IEEE International Conference on Big Data and Smart Computing (BigComp), 학회일자:2021.01.17.-2021.01.20, 장소:Jeju Island, Korea, (No. NRF-2018R1A2A2A05023669)
Afridi, Tariq Habib, Aftab Alam, Muhammad Numan Khan, Jawad Khan, and Young-Koo Lee. "A multimodal memes classification: A survey and open research issues." In Innovations in Smart Cities Applications Volume 4: The Proceedings of the 5th International Conference on Smart City Applications, pp. 1451-1466. Springer International Publishing, 2021.
박성수, 김태연, 이영구, "영상 검색에서 그래프 구조를 이용한 스켈레톤 데이터 그래프 모델링 기법", 한국정보과학회, Online, 2020년 한국소프트웨어종합학술대회 논문집, p68-70, 2020.12.21.-2020.12.23. (IITP-2020-2015-0-00742)
백종현, 이영구, "분산처리 기반 대용량 CCTV 영상 내 실시간 범죄 탐지", 한국정보과학회, Online, 2020년 한국소프트웨어종합학술대회 논문집, p1274-1276, 2020.12.21.-2020.12.23. (No. 2017-0-00093)
Md Arif Rahman, Young-Koo Lee, "A Survey on Declarative Code Offloading Techniques in Different In-Memory RDBMSs in Federated Environment", 한국정보과학회, Online, 2020년 한국소프트웨어종합학술대회 논문집, p74-76, 2020.12.21.-2020.12.23. (No. NRF-2018R1A2A2A05023669)
Tangina Sultana, Umair Qudus, Muhammad Umair, Taeyeon Kim, Md Golam Morshed, Young-Koo Lee, "Efficient Frequent Pattern Management and Compression System in Multiple Named Graphs", 한국정보과학회, Online, 2020년 한국컴퓨터종합학술대회 논문집, p38-40, 2020.07.02.-2020.07.04.,(No. NRF-2018R1A2A2A05023669).
한동희, 이영구, "다중 웹사이트 관리를 위한 동작 기반 웹 크롤러 설정 구조 설계", 한국정보과학회, Online, 2020년 한국컴퓨터종합학술대회 논문집, p287-289, 2020.07.02.-2020.07.04.,(IITP-2020-2015-0-00742).
장양중, 이영구, "네비게이션 GPS 로그 분석을 통한 운전 행태 및 교통상황 분석", 한국정보과학회, Online, 2020년 한국컴퓨터종합학술대회 논문집, p314-316, 2020.07.02.-2020.07.04.,(IITP-2020-2015-0-00742)
백종현, 이규태, 이유혁, 홍성표, 이영구, "스트리밍 콘텐츠 분석 및 요약 플랫폼", 한국정보과학회, Online, 2020년 한국컴퓨터종합학술대회 논문집, p1465-1467, 2020.07.02.-2020.07.04.(No. 2017-0-00093)
Jawad Khan, Aftab Alam, Muhammad Numan Khan, Irfan Ullah, Muhammad Umair, Umair Qudus, Tariq Habib Afridi, Sung Soo Park, Young-Koo Lee, "An improved co-training approach for document Sentiment classification", 한국정보과학회, Online, 2020년 한국컴퓨터종합학술대회 논문집, p791-793, 2020.07.02.-2020.07.04., (IITP-2020-2015-0-00742)
Md. Arif Rahman, Mostofa Kamal Rasel, Young-Koo Lee, "A Survey on Shared Computation in Multi Query Processing System", 한국정보과학회, Online, 2020년 한국컴퓨터종합학술대회 논문집, p97-99, 2020.07.02.-2020.07.04.(No. NRF-2018R1A2A2A05023669)
Muhammad Numan Khan, Aftab Alam, Md. Anwarul Isl99am, Jawad Khan, Young-Koo Lee, "DISIVR: Distributed Deep Feature Indexer for Video Big Data Retrieval on Spark", 한국정보과학회, Online, 2020년 한국컴퓨터종합학술대회 논문집, p118-120, 2020.07.02.-2020.07.04. (No. 2016-0-00406)
Aftab Alam, Jawad Khan, Muhammad Numan Khan, Shah Khalid, Young-Koo Lee, "Intermediate Results Orchestration in Service-oriented Video Analytics Cloud Platform", 한국정보과학회, Online, 2020년 한국컴퓨터종합학술대회 논문집, p124-126, 2020.07.02.-2020.07.04. (No. 2016-0-00406)
Md. Anwarul Islam, Md Azher Uddin, Muhammad Numan Khan, Young-Koo Lee, "Video Annotation on Top of Spark", 한국정보과학회, Online, 2020년 한국컴퓨터종합학술대회 논문집, p124-126, 2020.07.02.-2020.07.04. (No. 2016-0-00406)
Md Azher Uddin and Young-Koo Lee, "Dynamic Facial Emotion Recognition Using Deep Spatial Feature and Handcrafted Spatiotemporal Feature on Spark", 2020 IEEE International Conference on Big Data and Smart Computing (BigComp), 학회일자:2020.02.19.~2020.02.22, 장소:Busan, Korea (No. 2016-0-00406)
Aftab Alam, Muhammad Numan Khan, Jawad Khan and Young-Koo Lee, "IntelliBVR - Intelligent Large-Scale Video Retrieval for Objects and Events Utilizing Distributed Deep-Learning and Semantic Approaches", 2020 IEEE International Conference on Big Data and Smart Computing (BigComp), 학회일자:2020.02.19.~2020.02.22, 장소:Busan, Korea (No. 2016-0-00406)
Muhammad Numan Khan, Aftab Alam and Young-Koo Lee, "FALKON: Large-Scale Content-Based Video Retrieval Utilizing Deep-Features and Distributed In-memory Computing", 2020 IEEE International Conference on Big Data and Smart Computing (BigComp), 학회일자:2020.02.19.~2020.02.22, 장소:Busan, Korea (No. 2016-0-00406)
Nguyen Anh Tu, Thien Huynh-The, Kok-Seng Wong, Dinh-Mao Bui and Young-Koo Lee, "Distributed Feature Extraction on Apache Spark for Human Action Recognition", 2020 14th International Conference on Ubiquitous Information Management and Communication (IMCOM), 학회일자:2020.01.03.~2020.01.05, 장소:Taichung, Taiwan.
Kisung Park, Taeyoung Jeong, Chanho Jeong, Jaeha Lee, Dong-Hun Lee and Young-Koo Lee, "ProcAnalyzer: Effective Code Analyzer for Tuning Imperative Programs in SAP HANA", Proceedings of the 2020 ACM SIGMOD International Conference on Management of Data, 학회일자:2020.06.14.~2020.06.19, 장소 : Portland, Oregon, USA. 2709-2712
박현우, 이영구, "로지스틱 회귀를 이용한 MOBA 장르 캐릭터 선택 어시스트", 한국정보과학회, 평창, 2019년 한국소프트웨어종합학술대회 논문집, p1489-1491, 2019.12.18-2019.12.20.
Van T.T. Duong, Muhammad Umair, Young-Koo Lee, "An Efficient RDF Graph Summarization Framework", 한국정보과학회, 평창, 2019년 한국소프트웨어종합학술대회 논문집, p152-154, 2019.12.18-2019.12.20(No. 2018R1A2A2A05023669).
이민혜, 박준혁, 이수인, 이영구, "드론으로 취득된 음성 정보에서 구조요청 소리 및 방향 감지 딥러닝 모델 개발", 한국정보과학회, 제주, 2019년 한국컴퓨터종합학술대회 논문집, p1929-1931, 2019.06.26-2019.06.28(프로젝트: 2017-0-00093)
최소정, 조윤민, 이영구, "문자 인식을 이용한 식품 유통기한 관리 자동화", 한국정보과학회, 제주, 2019년 한국컴퓨터종합학술대회 논문집, p1660-1662, 2019.06.26-2019.06.28(프로젝트: 2017-0-00093)
Jawad Khan, Aftab Alam, Young-Koo Lee, "A lexicon-enhanced method for domain-specific sentiment classification", 한국정보과학회, 제주, 2019년 한국컴퓨터종합학술대회 논문집, p933-935, 2019.06.26-2019.06.28(프로젝트: No. 2016-0-00406)
Md Siyamul Islam, Young-Koo Lee, "Acceleration of Online Surveillance Video Processing in Distributed Environment", 한국정보과학회, 제주, 2019년 한국컴퓨터종합학술대회 논문집, p51-53, 2019.06.26-2019.06.28(프로젝트: No. 2016-0-00406)
Van T.T. Duong, Kisung Park, Young-Koo Lee, "Bias Walk Based RDF Entity Embeddings", 한국정보과학회, 제주, 2019년 한국컴퓨터종합학술대회 논문집, p178-180, 2019.06.26-2019.06.28(프로젝트: IITP-2019-2015-0-00742)
Umair Qudus, Md Siyamul Islam, Young-Koo Lee, "EnvOnto: An ontology for current and future Environmental datasets", 한국정보과학회, 제주, 2019년 한국컴퓨터종합학술대회 논문집, p196-198, 2019.06.26-2019.06.28(프로젝트: No. 2016-0-00406)
Aftab Alam, Jawad Khan, Md Azher Uddin, Muhammad Numan Khan, Irfan Ullah, Young-Koo Lee, "Higher-Level Context Inferences based on Ontology For Intelligent Video Surveillance", 한국정보과학회, 제주, 2019년 한국컴퓨터종합학술대회 논문집, p984-986, 2019.06.26-2019.06.28(프로젝트: No. 2016-0-00406)
Muhammad Numan Khan, Aftab Alam, Md Azher Uddin, Young-Koo Lee, "SurVRet: Distributed surveillance video retrieval on large-scale video data using deep learning", 한국정보과학회, 제주, 2019년 한국컴퓨터종합학술대회 논문집, p892-894, 2019.06.26-2019.06.28(프로젝트: No. 2016-0-00406)
Md Anwarul Islam, Md Azher Uddin, Young-Koo Lee, "Texture Recognition for Color image Using 3 Channels Approach", 한국정보과학회, 제주, 2019년 한국컴퓨터종합학술대회 논문집, p898-900, 2019.06.26-2019.06.28(프로젝트: No. 2016-0-00406)
우효창, 이영구, "단어 임베딩을 활용한 빅데이터 기반의 지능형 HS코드 식별", 한국정보과학회, 제주, 2019년 한국컴퓨터종합학술대회 논문집, p212-214, 2019.06.26-2019.06.28(프로젝트: IITP-2019-2015-0-00742)
김심석, 이영구, "빅데이터 기반 이상치 탐지를 활용한 무역정보 사용자 입력 오류 검증기", 한국정보과학회, 제주, 2019년 한국컴퓨터종합학술대회 논문집, p205-207, 2019.06.26-2019.06.28(프로젝트: IITP-2019-2015-0-00742)
전용수, 이영구, "신약개발을 위한 인공지능 플랫폼을 활용한 듀센 근이영양증의 표적 발굴 사례", 한국정보과학회, 제주, 2019년 한국컴퓨터종합학술대회 논문집, p1073-1075, 2019.06.26-2019.06.28(프로젝트: IITP-2019-2015-0-00742)
Kisung Park, Hojin Seo, Mostofa Kamal Rasel, Young-Koo Lee, Chanho Jeong, Sung Yeol Lee, Chungmin Lee, Dong-Hun Lee, "Iterative Query Processing based on Unified Optimization Techniques", Proceedings of the 2019 International Conference on Management of Data (SIGMOD), 학회일자:2019.06.30-2019.07.05, 장소 : Amsterdam, Netherlands(프로젝트: SAP HANA에서 복잡한 비즈니스 질의들을 위한 SQL/SQLScript 교차 최적화 기술 설계)
상의정, 이영구 "다목적 최적화를 활용한 CPU-GPU 이종 클러스터에서 작업 스케줄링 기법", 한국정보과학회, 평창, 2018 한국소프트웨어종합학술대회 논문집, p34-36, 2018.12.19-2018.12.21(프로젝트: 2016-0-00406)
우메르 쿠두스, 무함마드 시야물 이슬람, 이영구 "CSP 에서 다중 에이전트를 사용하여 병렬적으로 검색하여 동적으로 RDF 그래프를 분해하는 기법", 한국정보과학회, 평창, 2018 한국소프트웨어종합학술대회 논문집, p37-39, 2018.12.19-2018.12.21(프로젝트:2018R1A2A2A05023669)
무함마드 시야물 이슬람, 아프탑 알람, 아자르 우딘, 무함마드 안와룰 이슬람, 우메르 쿠두스, 이영구 "Spark 분산 실시간 비디오 스트림 라이브러리 분석", 한국정보과학회, 평창, 2018 한국소프트웨어종합학술대회 논문집, p43-45, 2018.12.19-2018.12.21(프로젝트: 2016-0-00406)
무함마드 안와룰 이슬람, 아자르 우딘, 무함마드 시야물 이슬람, 이영구 "Spark 에서 비디오 처리를위한 번들 기반 프레임 워크", 한국정보과학회, 평창, 2018 한국소프트웨어종합학술대회 논문집, p46-48, 2018.12.19-2018.12.21(프로젝트: 2016-0-00406)
Md Ibrahim Hossain, Umair Qudus, Young-Koo Lee "DOI 메타데이터 관리 시스템을 위한 온톨로지", 한국정보과학회, 평창, 2018 한국소프트웨어종합학술대회 논문집, p160-162, 2018.12.19-2018.12.21(프로젝트: 2017-0-00253)
Van T.T. Duong, Young-Koo Lee "텍스트 정보 기반 그래프 요약 기법", 한국정보과학회, 평창, 2018 한국소프트웨어종합학술대회 논문집, p169-171, 2018.12.19-2018.12.21(프로젝트: 2018R1A2A2A05023669)
모스토파 카말 라셀, 이영구 "RDF 트리플에서의 URI 속성 중복에 관한 연구", 한국정보과학회, 평창, 2018 한국소프트웨어종합학술대회 논문집, p175-176, 2018.12.19-2018.12.21(프로젝트: 2018R1A2A2A05023669)
김형석, 박기성, 서호진, 이영구 "런타임에서 사용자 정의 함수 최적화 기법", 한국정보과학회, 평창, 2018 한국소프트웨어종합학술대회 논문집, p177-179, 2018.12.19-2018.12.21(프로젝트: No.2015R1A2A2A01008209, 2017-0-00093)
이창주, 이영구, "데이터 저장 매체 구성에 따른 RDF 데이터베이스 질의 처리 성능 분석", 한국정보과학회, 평창, 2018 한국소프트웨어종합학술대회 논문집, p198-200, 2018.12.19-2018.12.21(프로젝트: 2018R1A2A2A05023669)
자와드 칸, 우메르 쿠두스, 이영구, "다중 도메인 분류를 위한 시멘틱 정보의 융합", 한국정보과학회, 평창, 2018 한국소프트웨어종합학술대회 논문집, p614-616, 2018.12.19-2018.12.21
Md Azher Uddin, Young-Koo Lee, "볼륨 지역 방향성 4진 패턴을 이용한 동적 텍스쳐 인식을 위한 새로운 접근법", 한국정보과학회, 평창, 2018 한국소프트웨어종합학술대회 논문집, p698-700, 2018.12.19-2018.12.21(프로젝트: 2016-0-00406)
탄지나 술탄, 델 로어 호사인, 아즈 하 루딘, 구엔 안 화, 이영구, "브레이크 포인트 값 기반 얼굴 검출 알고리즘의 성능 분석", 한국정보과학회, 평창, 2018 한국소프트웨어종합학술대회 논문집, p821-823, 2018.12.19-2018.12.21(프로젝트: 2016-0-00406)
김태연, 서호진, 이영구 "RDF 데이터베이스 기반 효과적인 트리플 압축 표현 기법", 한국정보과학회, 제주, 2018 한국컴퓨터종합학술대회 논문집, p152-154, 2018.06.20-2018.06.22(프로젝트: 2018R1A2A2A05023669)
상의정, 박기성, 이영구 "대용량 CCTV 스트림 실시간 영상 처리를 위한 스케쥴링 기법 연구", 한국정보과학회, 제주, 2018 한국컴퓨터종합학술대회 논문집, p259-261, 2018.06.20-2018.06.22(프로젝트: 2016-0-00406)
Duong Thi Thu Van, Young-Koo Lee "Faster Frequent Subgraph Mining Using MapReduce", 한국정보과학회, 제주, 2018 한국컴퓨터종합학술대회 논문집, p182-184, 2018.06.20-2018.06.22(프로젝트: 2015R1A2A2A01008209)
MD Mostofa Kamal Rasel, Young-Koo Lee "A Key-Value based Encoding Approach for Compressing Large Graphs in Spark" , 한국정보과학회, 제주, 2018 한국컴퓨터종합학술대회 논문집, p194-196, 2018.06.20-2018.06.22(프로젝트: 2015R1A2A2A01008209)
Mostafijur Rahman Akhond, Aftab Alam, Md Azher Uddin, Kifayat Ullah Khan, Young-Koo Lee "Distance-based Community Search in edge weighted Network" , 한국정보과학회, 제주, 2018 한국컴퓨터종합학술대회 논문집, p173-175, 2018.06.20-2018.06.22(프로젝트: IITP-2018-2013-0-00717)
Joolekha Bibi Joolee, Young-Koo Lee "Augmented Object Recognition on Mobile Augmented Reality Environment Using Lightweight PTHOG" , 한국정보과학회, 제주, 2018 한국컴퓨터종합학술대회 논문집, p867-869, 2018.06.20-2018.06.22(프로젝트: IITP-2018-2013-0-00717)
Joolekha bibi Joolee, and Young-Koo Lee, "Video Retrieval Based On Image Queries Using THOG For Augmented Reality Environments", 2018 IEEE International Conference on Big Data and Smart Computing, 학회일자:2018.1.15-18, 장소:Sanghai, China(프로젝트: IITP-2017-2013-0-00717)
상의정, 김태연, 이영구 "대용량 CCTV 스트림 데이터 처리를 위한 이미지 압축 기법", 한 국정보과학회, 부산, 2017 한국소프트웨어종합학술대회 논문집, p194-196, 2017.12.20-22(프로젝트: IITP-2017-2017-2013-0-00717)
이창주, 여반석, 한용구, 이영구 "분산 저장 프레임워크 구성에 따른 Spark 그래프 알고리 즘 처리 성능 분석", 한국정보과학회, 부산, 2017 한국소프트웨어종합학술대회 논문집, p277-279, 2017.12.20-22(프로젝트: No.2015R1A2A2A01008209)
조성현, 서호진, 박기성, 이영구 "인 메모리 데이터베이스에서 저장 프로시저 병렬성 향상 기법", 한국정보과학회, 부산, 2017 한국소프트웨어종합학술대회 논문집, p1738-1740, 2017.12.20-22(서울어코드, SW중심대학)
김준현, 김형석, 한용구, 이영구 "CCTV에서 효율적인 실시간 객체 인식 및 질의를 위한 스파크 기반 영상 RDD 설계", 한국정보과학회, 부산, 2017 한국 소프트웨어종합학술대회 논문집, p1743-1745, 2017.12.20-22(서울어코드, SW중심대학)
Aftab Alam, Mostafijur Rahman Akhond, Mohammed A. S. Ali, Taeyeon Kim, Young-Koo Lee "Distributed Data Model for Managing Large-Scale Video Data in the Cloud Using Hadoop-HBase", 한국정보과학회, 부산, 2017 한국소프트웨어종합학술대회 논문집, p79- 81, 2017.12.20-22(프로젝트: No.R7120-17-1007)
Muhammed Umair, Mostofa Kamal Rasel, Young-Koo Lee "BLOCK Formulation technique for Compressed Graph Computation", 한국정보과학회, 부산, 2017 한국소프트웨어종합학 술대회 논문집, p263-265, 2017.12.20-22(프로젝트: No.2015R1A2A2A01008209)
상의정, 김태연, 이영구 "대용량 CCTV 영상 데이터의 효율적인 처리", Korean DataBase Conference 2017(KDBC2017), 청주, KDBC2017 논문집, pp.85-88, 2017.11.24-25(프로 젝트:No.R7120-17-1007)
Batjargal Dolgorsuren, Aftab Alam, Kifayat Ullah Khan, Young-Koo Lee "Time-Series Graph Data Partitioning in Spark", 한국정보과학회, 제주, 2017 한국컴퓨터종합학술대회 논문집, pp.212-214, 2017.06.18-20(프로젝트:IITP-2017-2015-0-00742)
Kifayat Ullah Khan, Waqas Nawaz, Young-Koo Lee "Succinct LSH Indexing Scheme for a Dynamic Graph", 한국정보과학회, 제주, 2017 한국컴퓨터종합학술대회 논문집, pp.328- 330, 2017.06.18.-20(프로젝트:No.2015R1A2A2A01008209)
조성현, 김준현, 이호준, 김현욱, 이영구 "대용량 CCTV 스트림 데이터 분산 및 병렬처리 를 위한 프레임워크 설계 및 구현", 한국정보과학회, 제주, 2017 한국컴퓨터종합학술대회 논문집, pp.1694-1696, 2017.06.18-20(프로젝트: 2011-0-00883, 2017-0-00093, No.R7120-17-1007)
상의정, 박기성, 이영구 "스켈레톤 데이터의 상관관계를 활용한 RNN기반 행위 인식 기 법", 한국정보과학회, 제주, 2017 한국컴퓨터종합학술대회 논문집, pp.755-757, 2017.06.18-20(프로젝트:IITP-2017-2015-0-00742)
송정현, 강선무, 이영구 "저사양 컴퓨팅 환경에서 디스크를 활용한 대용량 데이터 캐싱 및 데이터 처리", 한국정보과학회, 제주, 2017 한국컴퓨터종합학술대회 논문집, pp.683- 685, 2017.06.18-20(프로젝트:IITP-2017-2015-0-00742)
이정학, 이우영, 강선무, 이영구 "데이터 공급 후 수익 배분 방식의 데이터 유통 서비스 모델", 한국정보과학회, 제주, 2017 한국컴퓨터종합학술대회 논문집, pp.221-223, 2017.06.18-20(프로젝트: IITP-2017-2015-0-00742)
김태연, 이영구 "클라우드 저장을 위한 HBase 기반 CCTV 영상 데이터의 효율적인 저장 소", 한국정보과학회, 제주, 2017 한국컴퓨터종합학술대회 논문집, pp.276-278, 2017.06.18-20(프로젝트: No.R7120-17-1007)
이창주, 박기성, 한용구, 이영구 "SciDB 질의 성능 향상을 위한 Filter 연산 실체화 기법", 한국정보과학회, 제주, 2017 한국컴퓨터종합학술대회 논문집, pp.192-194, 2017.06.18-20(프로젝트: IITP-2017-2015-0-00742)
여반석, 이영구 "SciDB에서 하위 배열 질의 처리 성능 향상을 위한 인덱싱 기법", 한국정 보과학회, 제주, 2017 한국컴퓨터종합학술대회 논문집, pp.189-191, 2017.06.18-20(프로 젝트: IITP-2017-2015-0-00742)
정욱, 이영구, 강선무 "융복합 에너지 사용 환경에서의 에너지 안전관리 정책 관리 방법 연구", 한국정보과학회, 제주, 2017 한국컴퓨터종합학술대회 논문집, pp.18-20, 2017.06.18-20(프로젝트: 20152010500080, IITP-2017-2015-0-00742)
Md Azher Uddin, and Young-Koo Lee, "Outdoor scene recognition from videos using LGTP-TOP in apache spark", The 5th International Conference on Big Data Applications and Services(BIGDAS), 학회일자:2017.11.23-25, 장소:Jeju, Korea(프로젝트: IITP-2017-2015-0-00742)
Banseok Yeo, Changju Lee, Hyeonwook Kim, Yongkoo Han, and Young-Koo Lee, "SSD Cache Performance Study for Graph Analytics", The 4th International Conference on Big Data Applications and Services(BIGDAS), 학회일자:2017.08.15-18, 장소:Tashkent, Uzbekistan(프로젝트: (No.2015R1A2A2A01008209)
Mostofa Kamal Rasel and Young-Koo Lee, "An efficient subgraphs compression-based technique for reducing the I/O cost of join-based graph mining algorithms", 7th International Conference on Emerging Databases(EDB), 학회일자:2017.08.07-09, 장소:Busan, Korea(프로젝트:No. 2015R1A2A2A01008209)
Elena En, Aftab Alam, Kifayat Ullah Khan, and Young-Koo Lee, "Parallel Compression of Weighted Graphs", 7th International Conference on Emerging Databases(EDB), 학회일자:2017.08.07-09, 장소:Busan, Korea(프로젝트: No.2015R1A2A2A01008209)
Kifayat Ullah Khan, Tu Nguyen Anh, Mostafijur Rahman Akhond, Waqas Nawaz, and Young-Koo Lee. "Accelerating community-search problem through faster graph dedensification." Big Data and Smart Computing (BigComp), 학회일자:2017.02.13-16, 장소:Jeju, Korea(프로젝트: No.2015R1A2A2A01008209)
Noorul Amin, Kifayat Ullah Khan, and Young-Koo Lee. "Extracting Top-K Interesting Sub graphs with Weighted Query Semantics" Big Data and Smart Computing (BigComp), 학회일자:2017.02.13-16, 장소:Jeju, Korea(프로젝트: IITP-2016-R6812-16-0001)
Van T.T. Duong, Kifayat Ullah Khan, and Young-Koo Lee. "Top-k frequent induced subgraph mining on a sliding window using sampling." ACM IMCOM 2017 : International Conference on Ubiquitous Information Management and Communication, 학회일자:2017.01.05-07, 장소(Beppu, Japan(프로젝트: IITP-2016-R6812-16-0001)
여반석, 이창주, 이영구 "플래시 SSD의 내부 병렬성을 이용한 배열 기반 DBMS의 스캔 성능 향상", 한국정보과학회, 평창, 2016 동계 학술발표회 논문집, pp.184 - 186, 2016. 12. 21-23
김용완, 김태연, 이영구 "효율적인 지역 색차 기반 히스토그램 특징점 추출 기법", 한국정 보과학회, 평창, 2016 동계 학술발표회 논문집, pp.110 - 112, 2016. 12. 21-23
김준현, 조성현, 서호진, 이영구 "요약그래프 상에서 효율적인 페이지랭크 기법", 한국정 보과학회, 평창, 2016 동계 학술발표회 논문집, pp.1421 - 1423, 2016. 12. 21-23
Aftab Alam, Nguyen Anh Tu, Md. Azher Uddin, Taeyeon Kim, Young-Koo Lee "Architecture for Intelligent CCTV Cloud Platform", 한국정보과학회, 평창, 2016 동계 학술 발표회 논문집, pp.246 - 248, 2016. 12. 21-23
Van T.T. Duong, Kifayat Ullah Khan, Young-Koo Lee "Faster Mining of Frequent Subgraphs having Bridge-Nodes in Streaming Graphs through Summarization", 한국정보 과학회, 평창, 2016 동계 학술발표회 논문집, pp.223 - 225, 2016. 12. 21-23
박성찬, 박성수, 서호진, 한용구, 이영구 "대용량 요약 그래프에서 효율적인 디스크 기반 저장 기법", 한국정보과학회, 제주, 2016 한국컴퓨터종합학술대회, pp.1999-2001, 2016. 06. 29-07.01
상의정, 정창권, 이하정, 한용구, 이영구 "야구 기록과 뉴스 데이터를 활용한 타격 예측 모델", 한국정보과학회, 제주, 2016 한국컴퓨터종합학술대회, pp.2020-2022, 2016. 06. 29-07.01
조성현, 김준현, 김현욱, 이영구 "내부연결성 기반의 효율적인 동적 그래프 요약 기법", 한국정보과학회, 제주, 2016 한국컴퓨터종합학술대회, pp.2023 - 2025, 2016. 06. 29-07.01
서호진, 박기성, 이영구 "요약 그래프 상에서 효과적인 그래프 압축 기법", 한국정보과학 회, 제주, 2016 한국컴퓨터종합학술대회, pp.172 - 174, 2016. 06. 29-07.01
이창주, 여반석, 박기성, 한용구, 이영구 "대용량 그래프에서 요약 구조를 이용한 효율적 인 최단경로탐색", 한국정보과학회, 제주, 2016 한국컴퓨터종합학술대회, pp.225 - 227, 2016. 06. 29-07.01
김용완, Xu Weihua, 이영구 "특징 추출 및 의사 결정 트리를 활용한 화재 안전사각지대 분석예측", 한국정보과학회, 제주, 2016 한국컴퓨터종합학술대회, pp.231 - 233, 2016. 06. 29-07.01
김태연, 이영구 "다중 질의 이미지 검색을 위한 효과적인 이미지 벡터 병합", 한국정보과 학회, 제주, 2016 한국컴퓨터종합학술대회, pp.269 - 271, 2016. 06. 29-07.01
Jawad Khan, Aftab Alam, Byeong Soo Jeong, Young-Koo Lee "Sentiment Analysis at Sentence Level for Heterogeneous sources" 6th International Conference on Emerging Databases(EDB), 학회일자: 2016.10.17-19, 장소: Jeju, Korea
Batjargal Dolgorsuren, Weihua Xu, Kifayat Ullah Khan, Byeong-Soo Jeong and Young-Koo Lee "1. SP2: Spanner construction for Shortest Path computation on Streaming Graph" 6th International Conference on Emerging Database(EBD), 학회일자: 2016.10.17-19, 장소: Jeju, Korea
Van T.T. Doung Kifayat Ullah Khan, Byeong-Soo Jeong and Young-Koo Lee "TOP-K FREQUENT INDUCED SUBGRAPH MINING USING SAMPLING" 6th International Conference on Emerging Databases(EDB), 학회일자: 2016.10.17-19, 장소: Jeju, Korea
Hyunwook Kim, HoJin Seo, Young-Koo Lee, "Analysis of Medical Collaboration using Graph Mining Techniques", BIG DATA APPLICATIONS AND SERVICES(BIGDAS), 학회일자: 2016.01.22-27, 장소: Cambodia, 프로젝트: No.2015R1A2A2A01008209,
Kifayat Ullah Khan, Md Mostofa Kamal Rasel, Waqas Nawaz, Young-Koo Lee and Noorul Amin, "On Efficiently Summarizing a Large Dynamic Graph", Big Data and Smart Computing, 프로젝트: No.2015R1A2A2A01008209, 18-20 January 2016
Nguyen Anh Tu and Young-Koo Lee, "Semantic Image Retrieval Using Correspondence Topic Model with Background Distribution", Big Data and Smart Computing, 홍콩, 프로젝트: IITP-2015-(H8501- 15-1015), 18-20 January 2016
Mostofa Kamal Rasel and Young-Koo Lee, "Exploiting CPU Parallelism for Triangle Listing using Hybrid Summarized Bit Batch Vector", Big Data and Smart Computing, 홍콩, 프로젝트: No.2015R1A2A2A01008209, 18-20 January 2016
Taeyeon Kim, Nguyen Anh Tu, Young-Koo Lee, "Efficient Content-based Image Retrieval for Multi- Image Queries", ACM IMCOM G-ITRC Workshop, 베트남, Grand ICT 라이프 컴패니온쉽 경험을 위한 지능형 인터랙션 융합 연구, 2016.01.04
Donghai Guan, Taeyeon Kim, Young-Koo Lee, " OS\_Searching Optimized Skeleton Based Recommender Searching Mechanism for the Trust-Aware Recommender System", ACM IMCOM GITRC Workshop, 베트남, 실시간 모바일 클라우드, 2016.01.04.
Guillermo Crocker Garcia, Kifayat Ullah Khan, Young-Koo Lee, "DASJ: A Hadoop-based and Approximate Approach for Similarity Join Computations in Metric Spaces", 한국정보 과학회, 평창, 2015년 동계학술발표회 논문집, pp.106 -108, 2015. 12.17-19
다왕가 본보우, 모스토파 카말 라셀, 이영구, "역 델타 실체화를 통한 배열 버전 탐색 기 법", 한국정보과학회, 평창, 2015년 동계학술발표회 논문집, pp.115 -117, 2015. 12.17-19
박기성, 한용구, 이영구, "동적 대용량 그래프에서 효율적인 디스크 기반 그래프 압축 기 법", 한국정보과학회, 평창, 2015년 동계학술발표회 논문집, pp.118 -120, 2015. 12.17-19
김태연, 이영구, "회귀 모델을 이용한 병렬 처리 기반의 기하학적 이미지 특징점 매칭 검 증", 2015년 한국컴퓨터종합학술대회 논문집, 제주, 2015년, 한국컴퓨터종합학술대회 논문 집, 2015.6.24.-2015.6.26.(프로젝트: (IITP-2015-(H8501-15-1015))
박성찬, 김현욱, 한용구, 이영구, "이종 소셜네트워크 상에서 사용자 식별을 위한 GPU 기 반의 효율적인 사용자 유사성 측정 기법", 2015년 한국컴퓨터종합학술대회 논문집, 제주, 2015년, 한국컴퓨터종합학술대회 논문집, 2015.6.24.-2015.6.26.(프로젝트: R0613-15- 1203, IITP-2015-(H8501-15-1015))
김용완, 한용구, 이영구, "통계지리 공공 데이터를 이용한 지역 유사도 측정", 2015년 한 국컴퓨터종합학술대회 논문집, 제주, 2015년, 한국컴퓨터종합학술대회 논문집, 2015.6.24.-2015.6.26.(프로젝트: No. 2014R1A2A1A05043734, R0613-15-1203)
상의정, 김현욱, 박기성, 한용구, 이영구, "너비우선 탐색을 위한 효율적인 디스크 기반 그 래프 처리 기법", 2015년 한국컴퓨터종합학술대회 논문집, 제주, 2015년, 한국컴퓨터종합 학술대회 논문집, 2015.6.24.-2015.6.26.(프로젝트: No. 2014R1A2A1A05043734, R0613- 15-1203)
서호진, 박기성, 이영구, "그래프 온라인 분석처리를 활용한 통계지리정보 데이터의 경향 분석 기술", 2015년 한국컴퓨터종합학술대회 논문집, 제주, 2015년, 한국컴퓨터종합학술대 회 논문집, 2015.6.24.-2015.6.26.(프로젝트: No.2014R1A2A1A05043734)
박기성, 한용구, 이영구, "대용량 그래프에서 임베딩 중첩관계를 이용한 효율적인 빈발 부 분그래프 마이닝 기법", 2015년 KDBC, 부산, 2015년, 2015 한국데이터베이스학술대회 논 문집, 2015.05.15-2015.05.16
이창주, 박기성, 한용구, 이영구, "그래프 마이닝을 이용한 뉴스 데이터 분석 기법", 한국 정보처리학회, 서울, 제 42회 한국정보처리학회 추계학술발표대회 논문집, 2015.4.24-2015.4.25. (프로젝트: No.2014R1A2A1A05043734)
김태연, 서호진, 이영구, "이미지 검색 시스템을 위한 Spark 기반의 이미지 벡터 추출 기 법", 한국정보처리학회, 서울, 제 42회 한국정보처리학회 추계학술발표대회 논문집, 2015.4.24-2015.4.25, (프로젝트: (IITP-2015-(H8501-15-1015)))
Batjargal Dolgorsuren, Waqas Nawaz, Young-Koo Lee, "Dynamic Taxi Trip Information Management using G* System," BigDAS2015. Jeju, Korea, 2015.10.20-23.
Noorul Amin, Kifayat Ullah Khan, Young-Koo Lee, "Analyzing Subgraph Isomorphism on Graphs with Diverse Structural Properties," BigDAS2015. Jeju, Korea, 2015.10.20-23.
Kifayat Ullah Khan, Young-Koo Lee, "Set-based Approach for Lossless Graph Summarization using Locality Sensitive Hashing," International Conference on Data Engineering (ICDE 2015), Apr-15
Waqas Nawaz, Young-Koo Lee, "Traversal Optimizations and Analysis for Large Graph Clustering", ICED 2015 Ph.D. Symposium, 대한민국, 2015년 4월
Kifayat Ullah Khan, Waqas Nawaz, Young-Koo Lee, "Lossless Graph Summarization using Dense Subgraphs Discovery," 9th ACM International Conference on Ubiquitous Information Management and Communication (ICUIMC 2015), Jan-15
Kisung Park, Yongkoo Han, Tae ho Hur, Young-Koo Lee, "Correlated subgraph search for multiple query graphs in graph streams," Proceedings of the 9th International Conference on Ubiquitous Information Management and Communication, ISBN: 978-1-4503-3377-1, 2015.01.08
김현욱, 박기성, 한용구, 이영구*, "Pregel based efficient shortest path technique on road networks", 2014년 한국컴퓨터종합학술대회 논문집, 부산 ,2014년 한국컴퓨터종합학술대회 논문집 pp. 195-197(3pages) , 2014.6.25.-27 , (프로젝트: NO.2012R1A2A2A01047478)
김태연, 박기성, 이영구*, "소셜 네트워크 서비스 프레임워크 기반의 효율적인 문헌 정보 체 제", 2014년 한국컴퓨터종합학술대회 논문집, 부산 ,2014년 한국컴퓨터종합학술대회 논문집 pp. 192-194(3pages) , 2014.6.25.-27 ,(프로젝트: NO.2013R1A2A1A05056375)
김태연, 김현욱, 이영구*, "이미지 기반 검색을 위한 맵리듀스 기반의 이미지 특징 추출", 2014년 동계학술발표회 논문집, 강원, 2014.12.18. - 20 , (프로젝트: NIPA-2014(H0301-14- 1020))
박기성, 한용구, 이영구*, "효과적인 이벤트 감지를 위한 그래프 기반의 뉴스 데이터 표현 기법", 2014년 동계학술발표회 논문집, 강원, 2014.12.18. - 20 , (프로젝트: NIPA- 2014(H0301-14-1003))
박성수, 윤영선, 이영구*, "소셜 네트워크 분석을 통한 개인의 사회성 추론", 2014년 동계학 술발표회 논문집, 강원, 2014.12.18. - 20 , (프로젝트: NIPA-2014(H0301-14-1003))
Waqas Nawaz, Kifayat Ullah Khan and Young-Koo Lee, "Shortest Path Analysis in Social Networks," The 3rd International Conference on Convergence and its Application(ICCA 2014), June 25-27, 2014, Seoul, Korea
Kifayat Ullah Khan, Waqas Nawaz and Young-Koo Lee, "An Efficient Algorithm for MDL based Graph Summarization," The 3rd International Conference on Convergence and its Application(ICCA 2014), June 25-27, 2014, Seoul, Korea
Youngkoo Han, Kisung Park and Young-Koo Lee, "Mining Interesting Patterns from Activity Graphs," The 3rd International Conference on Convergence and its Application(ICCA 2014), June 25-27, 2014, Seoul, Korea
Nguyen Anh Tu and Young-Koo Lee, "Locality Preserving Vector and Image-specific Topic Model for Visual Recognition," 2014 7th International Conference on Computer Science and Information Technology(ICCSIT 2014), Barcelona, Spain, 22-24 Decomber 2014.
Nguyen Anh Tu and Young-Koo Lee, "Improvement of Image Representation for Large-scale Image Retrieval," The fifth international symposium on Information and Communication Technology (SoICT 2014), Hanoi, Vietnam, 4-5 December 2014.
Nawaz Waqas, Kifayat-Ullah Khan, and Young-Koo Lee. "Core analysis for efficient shortest path traversal queries in social graphs." 2014 IEEE Fourth International Conference on Big Data and Cloud Computing. IEEE, 2014.
eries in Social Graphs," 2014 IEEE 7th International Conference on Social Computing and Networking(Socialcom 2014), Sydney, Australia, 3-5 December 2014.
Kifayat Ullah Khan, Waqas Nawaz and Young-Koo Lee, "Set-based Unified Approach for Attributed Graph Summarization," 2014 IEEE 7th International Conference on Social Computing and Networking (Socialcom 2014), Sydney, Australia, 3-5 December 2014.
Jihye Hong, Hyunwook Kim, waqas Nawaz, Kisung Park, Byeong-Soo Jeong and Young-Koo Lee, "Distributed K-distance Indexing Approach for Efficient Shortest Path Discovery on Large Graphs," The 19th International Conference on Darabase Systems for Advanced Applications. Bali, Indonesia, 21-24 April 2014
Pham Thi Thu Thuy, Nguyen Duc Thwan, Yongkoo Han, Kisung Park and Young-Koo LEE, "RDB2RDF: completed transformation from relational database into RDF ontology,"8th International Conference on Ubiquitous Information Management and Communication(ICUIMC 14), Siem Reap, Cambodia, p.88(7pages), 2014. 1. 9 - 1.11
박기성, 윤영선, 김태연, 이영구*, "그래프 구조 정보를 이용한 효율적인 그래프 메디안 탐색 기법," 한국정보처리학회, 제주, 제 40 회 한국정보처리학회 추계학술발표대회 논문집 제 20 권 제 2, pp. 1193-1195(3pages), 2013.11.8-9, (프로젝트: (No. 2012R1A2A2A01047478))
김건희, 박기성, 이영구*, "시멘틱 기반 행위 패턴 유사도 측정 기법," 한국정보처리학회, 제주, 제 40 회 한국정보처리학회 추계학술발표대회 논문집 제 20 권 제 2 호, pp. 1196- 1198(3pages), 2013.11.8-9, (프로젝트: No. 2012R1A2A2A01047478)
홍지혜, 한용구, 이영구*, "대용량 그래프에서 k-차수 인덱스 테이블을 이용한 RDBMS 기반의 효율적인 최단 경로 탐색 기법," 한국정보처리학회, 제주, 제 40 회 한국정보처리학회 추계학술발표대회 논문집 제 20 권 제 2 호, pp. 1186-1188(3pages), 2013.11.8-9, (프로젝트: No. 2013R1A2A1A05056375)
김태연, 김현욱, 박기성, 이영구*, "프리겔 기반의 효율적인 그래프 순환 검출 기법," 한국정보처리학회, 제주, 제 40 회 한국정보처리학회 추계학술발표대회 논문집 제 20 권 제 2 호, pp. 152-154(3pages), 2013.11.8-9, (프로젝트: NIPA-2013-(H0301-13-4006))
윤영선, 홍지혜, 한용구, 이영구*, "소셜 네트워크에서 프리겔 기반의 효율적인 링크 예측 기법," 한국정보처리학회, 제주, 제 40 회 한국정보처리학회 추계학술발표대회 논문집 제 20 권 제 2 호, pp. 158-160(3pages), 2013.11.8-9, (프로젝트: NIPA-2013-(H0301-13-4006))
윤영선, 김태연, 홍지혜, 이영구, "하한 조건을 이용한 프리겔 기반의 효율적인 메디안 탐색 기법(Efficient Median Search method using Lower Bound Condition based on Pregel framework)," 한국정보과학회, 여수, 2013 한국컴퓨터종합학술대회 논문집, pp. 277-279, 2013. 06. 26-28, (프로젝트: (NIPA-2013-(H0301-13-2001)))
김현욱, 박기성, 한용구, 이영구, "맵리듀스를 이용한 효율적인 패턴확장 기반 빈발 부분 그래프 마이닝 기법(An Efficient MapReduce Approach to Pattern Growth based Frequent Subgraph Mining)," 한국정보과학회, 여수, 2013 한국컴퓨터종합학술대회 논문집, pp. 274-276(3page), 2013.06. 26- 28, (프로젝트: (NIPA-2013-(H0301-13-2001)))
이중석, 박기성, 이영구, "그래프 기반의 행위 데이터 모델링 기법 분석(Analysis of Graph Based Activity Data Modeling Methods)," 한국정보과학회, 여수, 2013 한국 컴퓨터종합학술대회 논문집, pp. 271-273(3page), 2013. 6. 26-28, (프로젝트: )
김태연, 김현욱, 이혜원, 한용구, 이영구, "소셜 네트워크에서 공통관심사 기반 유사 사용자 그룹화 기법," 한국정보과학회, 여수, 2013 한국컴퓨터종합학술대회 논문집, 2013.6, pp. 377- 379(3page), 2013. 6. 26-28, (프로젝트: (No. 2012047478))
Jihye Hong, Yongkoo Han and Young-Koo Lee, "A RDBMS based Efficient Method for Shortest Path Searching over Large Graphs considering Constraint Conditions," The 2nd International Conference on Convergence and its Application(ICCA 2013), at Jeju Island, Korea., vol. 30, pp. 96-100, November 27- 29, 2013, (프로젝트 : (No. 2013R1A2A1A05056375))
Kisung Park, Yongkoo Han, and Young-Koo Lee, "Classifying Activity Patterns using Activity Graphs from Sensors," The 2nd International Conference on Convergence and its Application(ICCA 2013), at Jeju Island, Korea., vol. 30, pp.122-126, November 27-29, 2013, (프로젝트 : NRF(MEST) (No.2012R1A2A2A01047478)
Kamran Najeebullah, Kifayat Ullah Khan, Muhammad Waqas Nawas, Young-Koo Lee "BPP: Large Graph Storage for Efficient Disk-Based Processing," The 2nd International Conference on Convergence and its Application(ICCA 2013), Jeju Island, Repubilc of Korea, vol. 30, pp. 117-121, November 27-29, 2013, (프로젝트: ITRC (NIPA-2013- H0301-13-4006))
Muhammad Aamir Saleem, Waqas Nawaz, Young-Koo Lee, Sungyoung Lee "Road segment partitioning towards anomalous trajectory detection for surveillance applications," Information Reuse and Integration(IRI 2013), IEEE 14th International Conference on, San Francisco, CA, Aug 14-16, 2013, pp. 610-617, CA(프로젝트 : ITRC (NIPA-2011-(C1090-1121-0003)))
Weiwei Yuan, Donghai Guan, Yong-Koo Han,Young-Koo Lee and Sungyoung Lee, "More Reputable Recommenders Give More Accurate Recommendations?," The 7th International Conference on Ubiquitous Information Management and Communication (ICUIMC IMCOM 2013), Kota Kinabalus, Malaysia, no. 24, 8pages, Jan 17-19, 2013, (프로젝트: (NIPA-2012-(H0301-12-2001))
Yongkoo Han, Kisung Park, Donghai Guan, Young-Koo Lee, "Topological Similarity based Feature Selection for Graph Classification," The 2013 FTRA International Conference on Advanced IT, engineering Management, Seoul, Korea, pp. 88-90, February 21-23, 2013, (프로젝트: NRF(No. 2010- 0013689)),
Waqas Nawaz*, YongKoo Han, Kifayat-Ullah Khan, Young-Koo Lee, "Personalized Email Community Detection using Collaborative Similarity Measure," 5th International Conference on Data Mining and Intelligent Information Technology Applications (ICMIA-2013), Jeju Island, Repubilc of Korea, page 4, june 18-20, 2013, (프로젝트: (NIPA-2013-(H0301-13-2001)))
Kisung Park, YongKoo Han, Young-Koo Lee, "An Efficient Method for Computing Similarity between Frequent Subgraphs," 2013 IEEE Third International Conference on Cloud and Green Computing, pp.566-567, Sept. 30-Oct. 2 2013, (프로젝트 : ITRC NIPA-2013-(H0301-13-2001))
Kifayat Ullah Khan, Kamran Najeebullah, Waqas Nawaz and Young-Koo Lee* "OLAP on Structurally Significant Data in Graphs," 5th International Conference on Data Mining and Intelligent Information Technology Applications(ICMIA 2013), Jeju Island, Republic of Korea, June 18-20, 2013. (프로젝트: 없음)
Sajal Halder, Yongkoo Han and YoungKoo Lee, "Discovering Periodic Patterns using Supergraph in Dynamic Networks," 5th International Conference on Data Mining and Intelligent Information Technology Applications(ICMIA 2013), Jeju Island, Republic of Korea, June 18-20, 2013.
Muhammad Aamir Saleem, Young-Koo Lee and Sungyoung Lee, "Dynamicity in Social Trends towards Trajectory Based Location Recommendation," 11th International Conference on Smart homes and health Telematics (ICOST' 2013 ),Singapore, June 19-21, 2013, (프로젝트: NIPA)
Yongkoo Han, Kisung Park, Jihye Hong and Young-Koo Lee, "Semi-supervised Feature Selection Using Co-occurrent Frequent Subgraphs," International Conference on Ubiquitous Information Management and Communication (ACM ICUIMC 2013), Kota Kinabalu, Malaysia, no. 65, 7pages, January 17-19, 2013, (프로젝트: NRF (No. 2012026326))
Iram Fatima, Muhammad Fahim, Young-Koo Lee and Sungyoung Lee, "Classifier Ensemble Optimization for Human Activity Recognition in Smart Homes," International Conference on Ubiquitous Information Management and Communication (ACM ICUIMC 2013), Kota Kinabalu, Malaysia, no. 83, 7pages, January 17-19, 2013, (프로젝트: ITRC (NIPA-2010-(C1090-1021-0003)))
Donghai Guan, Weiwei Yuan, Young-Koo Lee, Sungyoung Lee*, "Integrating Feature Selection with Active Learning for Activity Recognition", 한국정보과학회 제 39 회 추계학술발표회(KIISE 2012), 2012 년 11 월 23 일-11 월 24 일, 충남대학교, 한국, 한국정보과학회 2012 가을 학술발표논문집, 제 39 권 제 2 호(B), 2012.11, 295-297 (3 pages).
Nguyen Anh Tu, Jun-Hyeong Do, Jang Woong Kim, Jong Yeol Kim, Sungyoung Lee, Young-Koo Lee, "Polynomial Regression Based Color Calibration For Medical Image", 한국정보과학회 제 39 회 추계학술발표회(KIISE 2012), 2012 년 11 월 23 일-11 월 24 일, 충남대학교, 한국, 한국정보과학회 2012 가을 학술발표논문집 제 39 권 제 2 호(B), 2012.11, 292-294 (3 pages)
Nguyen Anh Tu, Jun-Hyeong Do, Jang Woong Kim, Jong Yeol Kim, Sungyoung Lee, Young-Koo Lee, "ColorChecker Detection in Medical Images", 한국정보과학회 제 39 회 추계학술발표회(KIISE 2012), 2012 년 11 월 23 일-11 월 24 일, 충남대학교, 한국, 한국정보과학회 2012 가을 학술발표논문집 제 39 권 제 2 호(B), 2012.11, 289-291 (3 pages).
Ba-VuiLe, Young-Koo Lee, Sungyoung Lee, "Music and speech discrimination using smartphone", 한국정보과학회 제 39 회 추계학술발표회(KIISE 2012), 2012 년 11 월 23 일-11 월 24 일, 충남대학교, 한국.
WeiWei Yuan, Donghai Guan, Young-Koo Lee, Sungyoung Lee*, "Reliable Information Extraction for Lifecare System", 한국정보과학회 제 39 회 추계학술발표회(KIISE 2012), 2012 년 11 월 23 일-11 월 24 일, 충남대학교, 한국, 한국정보과학회 2012 가을 학술발표논문집 제 39 권 제 2 호(B), 2012.11, 144-146 (3 pages)
박기성, 한용구, 이영구*, "그래프 요약을 이용한 효율적인 모델기반 탐색트리 기법", 한국정보과학회 제 39 회 추계학술발표회(KIISE 2012), 2012 년 11 월 23 일-11 월 24 일, 충남대학교, 한국, 한국정보과학회 2012 가을 학술발표논문집 제 39 권 제 2 호(C), 2012.11, 22-24 (3 pages)
홍지혜, 한용구, 이영구*, "효율적인 질의 처리를 위한 연관된 속성기반 RDF 데이터 저장 기법", 한국정보과학회 제 39회 추계학술발표회(KIISE 2012), 2012년 11 월 23일-11월 24 일, 충남대학교, 한국, 한국정보과학회 2012 가을 학술발표논문집 제 39 권 제 2 호(C), 2012.11, 10-12 (3 pages)
Anh Pham The, Young-Koo Lee and Sungyoung Lee, "Power Iteration Clustering on PatientsLikeMe data", 한국정보과학회 제 39 회 추계학술발표회(KIISE 2012), 2012 년 11 월 23 일-11 월 24 일, 충남대학교, 한국, 한국정보과학회 2012 가을 학술발표논문집 제 39 권 제 2 호(B), 2012.11, 14-15 (2 pages).
홍지혜, 박기성, 김진승, 이영구*, "개인화된 소셜 서비스를 위한 시공간 그래프 모델링 기법", 2012 한국컴퓨터종합학술대회, June 27- June 29 제주 휘닉스아일랜드, 제주, 한국, 한국정보과학회 2012 한국컴퓨터종합학술대회 논문집 제 39 권 제 1 호(C), 2012.6, 22-24 (3 pages).
박기성, 한용구, 이영구*, "시간 세그먼트 기반 행위 패턴 그래프 모델링", 2012 한국컴퓨터종합학술대회, June 27- June 29, 제주 휘닉스아일랜드, 제주, 한국, 한국정보과학회 2012 한국컴퓨터종합학술대회 논문집 제 39 권 제 1 호(C), 2012.6, 183-185 (3 pages)
홍지혜, 조인식, 이영구, "경량 데이터베이스를 이용한 칼로리 관리 애플리케이션 설계 및 구현", 제 37 회 한국정보처리학회 춘계학술대회 논문집, 제 19 권, 1 호, 2012 년 4 월, 순천대학교, 순천, 한국.
Muhammad Aamir Saleem, Iram Fatima, Kifayat Ullah Khan, Young-Koo Lee and Sungyoung Lee, "Trajectory Based Activity Monitoring and Healthcare Provisioning", The Tenth IEEE International Conference on Pervasive Intelligence and Computing (PiCom2012), Changzhou, China, December 17- 19, 2012
Pham Thi Thu Thuy, Young-Koo Lee, Sungyoung Lee, "Solution for Duplicate Problem for XML to RDF Conversion", HPGC 2012, The 2012 FTRA World Convergence conference(FTRA WCC 2012), November 22-25(22), 2012, Jeju, Korea.
Muhammad Fahim, Iram Fatima, Sungyoung Lee, Young-Koo Lee, "Activity Recognition based on SVM Kernel Fusion in Smart Home," The 4th International Conference on Computer Science and its Applications (CSA 2012), The 2012 FTRA World Convergence conference(FTRA WCC 2012) November 22-25(23), 2012, Jeju, Korea.
Iram Fatima, Muhammad Fahim, Young-Koo Lee, Sungyoung Lee, "Effects of Smart Home Dataset Characteristics on Classifiers Performance for Human Activity Recognition," The 4th International Conference on Computer Science and its Applications (CSA 2012), The 2012 FTRA World Convergence conference(FTRA WCC 2012), November 22-25(23), 2012, Jeju, Korea.
Kifayat Ullah Khan, Waqas Nawaz, Muhammad Aamir Saleem, Young-Koo Lee, Sungyoung Lee, "Rising Pairs: An OLAP Aggregation Function for Social Networks," The Fourth International Conference on Emerging Databases-Technologies,Applications, and Theory (EDB 2012), August 23-25, 2012, Seoul, Korea
Sajal Halder, A. M. Jehad Sarkar, Young-Koo Lee, "Movie Recommendation System Based on Movie Swarm," 2012 Second International Conference on Cloud and Green Computing (CGC 2012), November 1-3, 2012, Xiangtan, Hunan, China.
Muhammad Aamir Saleem*, Iram Fatima, Kifayat Ullah Khan, Young Koo Lee, Seoung Young Lee, "Personal Tracking using Static Trajectory Locations", 2012 International Exposition Yeosu Korea, International Conference on Information Technology(YSEC 2012), Sunchon Univ, Korea, April 26- April 28, 2012
ManiraguhaMuhamad*, Young-Koo Lee, SungYoung Lee, "Sampling Feature Selection Search Space for Graph Classification", 2012 International Exposition Yeosu Korea, International Conference on Information Technology(YSEC 2012), Sunchon Univ, Korea, April 26- April 28, 2012
Waqas Nawaz, Young Koo Lee and Sungyoung Lee, "Collaborative Similarity Measure for Intra Graph Clustering", SNSM, The 17th International Conference on Database Systems for Advanced Applications(DASFAA 2012) , Busan, South Korea , 15-18 April, pp. 204-215, 2012
M Fahim, I.Fatima, S.Lee and Y.K. Lee, "Daily Life Activity Tracking Application for Smart Homes using Android Smartphone", 14th International Conference on Advanced Communication Technology (ICACT'12), Phoenix Park,Pyeongchang,Korea, Feb 19-22, pp. 241-245, 2012
Pham Thi Thu Thuy, Young-Koo Lee and Sungyoung Lee, "R2Sim: A Novel Semantic Similarity Measure for Matching between RDF Schemas", The 2012 International Conference on Advanced IT, engineering and Management (FTRA AIM 2012), Seoul, Korea, February 6-8, 2012
Anh Pham The, Young-Koo Lee and Sungyoung Lee, "Semi-supervised Local Clustering", The 2012 International Conference on Advanced IT, engineering and Management (FTRA AIM 2012), Seoul, Korea, Feb 6-8, 2012
박기성, 한용구, 이영구, "반복되는 빈발 부분그래프 마이닝에서의 중복 연산 제거 기법" ,Korean Institute of information scientists and engineers (KIISE 2011),Nov 25-26, 2011, 서울대학교, 서울, 한국, p69-72
박기성, 한용구, 이영구, "동시 발생 빈발 부분그래프를 이용한 그래프 분류", Korea Computer Congress 2011 (KCC'11), June 29-July 1, 2011, 경주, 한국, p109-111
Shirin Primkulova, Young-Koo Lee, Youngkoo Han, "Intelligent Unlabeled Data Selection for Semi- Supervised Feature Selection", The Third International Conference on Emerging Databases (EDB 2011), Incheon, Korea, August 25-August 27, 2011
Viet-Hung Dang, Thanh-Phuong Phan, Ba-Vui Le, Young-Koo Lee and Sungyoung Lee, "Clustering based Multi-object Positioning System", The 7th International Conference on Advanced Technologies for Communications (ATC), ISSN: 2162-1020, ISBN: 978-1-4577 -1206-7, pp.40-44, Da Nang city, Vietnam, August 2-4, 2011
Asad Masood Khattak, Zeeshan Pervez, Wajahat Ali Khan, Sungyoung Lee, and Young-Koo Lee, "A Self Evolutionary Rule-base", The 4th International Conference on u-and e-service, Science and Technology (UNESST'11), Jeju, Korea, December 8-10, 2011
Viet-Hung Dang, Young-Koo Lee and Sungyoung Lee, "Characterizing a Moving Source in Wireless Sensor Networks from the View of Maximum Likelihood," The 2nd International Conference on Next Generation Information Technology (ICNIT 2011), Gyeongju, Korea, June 21-23, 2011
Pham Thi Thu Thuy, Young-Koo Lee, and Sungyoung Lee, "Semantic and Structural Similarities between XML Schemas for Integration of Ubiquitous Healthcare Data," The 2011 FTRA World Convergence Conference (FTRA WCC 2011), Jeju, Korea, Dec 12-15, 2011
La The Vinh, Sungyoung Lee and Young-Koo Lee, "A Fast Implementation of the Semi-Markov Conditional Random Fields," International Conference on Signal Processing, Image Processing and Pattern Recognition (SIP 2011), Jeju Island, Korea, Dec 08, 2011
Muhammad Hameed Siddiqi, Young-Koo Lee and Sungyoung Lee, "Object Segmentation by Comparison of Activity Contour Snake and Level Set in Biomedical Application," IEEE 5th International Conference on Bioinformatics and Biomedicine (BIBM'11), Atlanta, Georgia, USA, 2011
Nguyen Trung Hieu, JinWang, SungYoung Lee, and Young-Koo Lee, "A Framework for Scheduling Virtual Machines to Support Real-time Services for U-Life Care," The 12th International Conference on Parallel and Distributed Computing, Applications and Technologies, Gwangju, Korea, Oct 20-22, 2011
Luong Thi Thu Phuong, Nguyen Trung Hieu, Jn Wang, Sung Young Lee and Young Koo Lee, "Energy efficiency based on Quality of data for Cyber physical systems," IEEE CPSCom, Dalian, China, Oct 19- 22, 2011
La The Vinh, Sungyoung Lee and Young-Koo Lee, "Emotional Speech Classification using Hidden Conditional Random Fields," the 2nd International Symposium on Information and Communication Technology (SoICT) , Ha Noi, Vietnam, Oct 15, 2011
Muhammad Fahim, Iram Fatima, Sungyoung Lee and Young-Koo Lee, "Activity Recognition: An Evolutionary Ensembles Approach", UbiComp Workshop SAGWare, Beijing, China, Sep, 2011
Muhammad Hameed Siddiqi, Phan Tran Ho Truc, Sungyoung Lee and Young-Koo Lee, "Automatic Human Body Segmentation using Level set-based Active Contours followed by Optical Flow in Video Surveillance", IEEE 7th International Conference on Intelligent Computer Communication and Processing (ICCP'11), Cluj-Napoca, Romania, Aug, 2011
Yongkoo Han, Kisung Park, Young-Koo Lee, "Confident Wrapper-type Semi-supervised Feature Selection Using an Ensemble Classifier", 2nd International Conference on Artificial Intelligence, Management Science and Electronic Commerce (AIMSEC 2011), Aug 8-10, 2011, Zhengzhou, China
Asad Masood Khattak, Zeeshan Pervez, Khalid Latif, A. M. Jehad Sarkar, Sungyoung Lee and Young- Koo Lee, "Reconciliation of Ontology Mappings to Support Robust Service Interoperability", The 8th IEEE International Conference on Services Computing (IEEE SCC 2011), Washington DC, July 4-9, 2011
Asad Masood Khattak, Zeeshan Pervez, Sungyoung Lee and Young-Koo Lee, "Activity Manipulation using Ontological Data for u-Healthcare", The 8th International Conference on Wearable Micro and Nano Technologies for Personalized Health (pHealth 2011), Lyon, France, June 29 - July 1, 2011
Iram Fatima, Asad Masood Khattak, Young-Koo Lee and Sungyoung Lee, "Automatic Documents Annotation by Keyphrase Extraction in Digital Libraries using Taxonomy", FutureTech 2011 Conference, Crete, Greece, June 28-30, 2011
Muhammad Hameed Siddiqi, Phan Tran Ho Truc, Sungyoung Lee and Young-Koo Lee, "Level Set Based Automatic Human Body Segmentation", 11th International Conference on Pattern Recognition and Information Processing (PRIP'11), Minsk, Belarus, May 18-20, 2011
Asad Masood Khattak, Khalid Latif, Zeeshan Pervez, Iram Fatima, Sungyoung Lee and Young-Koo Lee, "Change Tracer: A Protégé Plug-in for Ontology Recovery and Visualization", The 13th Asia-Pacific Web Conference (APWeb2011), (LNCS Conference), Beijing, China, April 18-20, 2011
Irshad Ahmad, Muhammad Hameed Siddiqi, Iram Fatima, Sungyoung Lee and Young-Koo Lee, "Weed Classification Based on Haar Wavelet Transform via k-Nearest (k-NN) for Real-Time Automatic Sprayer Control System", The 5th ACM International Conference on Ubiquitous Information Management and Communication (ACM ICUIMC 2011), Seoul, Korea, February 21-23, 2011
Weiwei Yuan, Yongkoo Han, Donghai Guan, Sungyoung Lee and Young-Koo Lee, "Initial Training Data Selection for Active Learning", The 5th ACM International Conference on Ubiquitous Information Management and Communication (ACM ICUIMC 2011), Seoul, Korea, February 21-23, 2011
Iram Fatima, Muhammad Fahim, Donghai Guan, Young-Koo Lee and Sungyoung Lee, "Socially Interactive CDSS for u-Life Care", The 5th ACM International Conference on Ubiquitous Information Management and Communication (ACM ICUIMC 2011), Seoul, Korea, February 21-23, 2011
Zeeshan Pervez, Asad Masood Khattak, Sungyoung Lee and Young-Koo Lee, "CSMC: Chord based Session Management Framework for Software as a Service Cloud", The 5th ACM International Conference on Ubiquitous Information Management and Communication (ACM ICUIMC 2011), Seoul, Korea, February 21-23, 2011
이 승현, 한 용구, 이 영구, "행위별 최적 주파수를 이용한 저전력 경량 행위인식", 제 34차 한국정보처리학회 추계학술대회 논문집 제 17권 제 2호 한국정보처리학회, p550-552, 2010.11.12-2010.11.13
Imanishimwe Jean de Dieu, Jin Wang, Diego Jose Asturias, Sungyoung Lee and Young-Koo Lee, "EDPPS: An Energy-efficient Data Privacy Protection Scheme for Wireless Sensor Networks", The 5th International Conference on Computer Sciences and Convergence Information Technology(ICCIT 2010), Grand Hilton Hotel, Seoul, Korea, p.451-456, November 30-December 2, 2010
Nguyen Duc Thang, Sungyoung Lee and Young-Koo Lee, "Fast Contrained Independent component Analysis for Blind Separation with Multiple Reference", The 5th International Conference on Computer Sciences and Convergence Information Technology(ICCIT 2010), Grand Hilton Hotel, Seoul, Korea, p.198-203, Novermber 30-December 2, 2010
Muhammad Fahim, Muhammad Hameed Siddiqi, Sungyoung Lee and Young-Koo Lee, "A Multi- Strategy Bayesian Model for Sensor Fusion in Smart Environment", The 5th International Conference on Computer Sciences and Convergence Information Technology(ICCIT 2010), Grand Hilton Hotel, Seoul, Korea, p.52-57, November 30-December 2, 2010
Asad Masood Khattak, Zeeshan Pervez, Iram Fatima, Sungyoung Lee and Young-Koo Lee, "Towards Efficient Analysis of Activities in Chronic Disease Patients", uHealthcom 2010, Jeju, Korea, p.45-46, October 28-30, 2010
Muhammad Hameed Siddiqi, Muhammad Fahim, Phan Tran Ho Truc, Young-Koo Lee and Sungyoung Lee, "Active Contour Based Human Body Segmentation with Applications in u-Life Care", uHealthcom 2010, Jeju, Korea, p.51-52, October 28-30, 2010
Nguyen Duc Thang, Tae-Seong Kim, Young-Koo Lee and Sungyoung Lee, "Fast 3-D Human Motion Capturing from Stereo Data Using Gaussian Clusters", International Conference on Control, Automation and Systems(ICCAS), KINTEX, Gyeonggi-do, Korea, October 27-30, 2010
Dang Viet-Hung, Thuong Le-Tien, Young-Koo Lee and Sungyoung Lee, "Acoustic Multiple Object Positioning System", PE-WASUN 2010, Bodrum, Turkey, October 17-21, 2010
Syed Khairuzzaman Tanbeer, Chowdhury Farhan Ahmed, Syeda Farzana Zerin, A.M. Jehad Sarkar, Byeong-Soo Jeong, Young-Koo Lee, and Sungyoung Lee, "Light-Weight Association Rules Mining over Data Streams from Ubiquitous Devices", The Second International Conference on Emerging Database(EDB 2010), Jeju, Korea, p.66-71, August 30-31, 2010
Pham Thi Thu Thuy, Young-Koo Lee and Sungyoung Lee, "XSD2RDFS and SML2RDF Transformation: a Semantic Approach", The Second International Conference on Emerging Database(EDB 2010), Jeju, Korea, p.167-172, August 30-31, 2010
Jehad Sarkar, Adil Mehmood Khan, Asad Masood Khattak, Syed Khairuzzaman Tanbeer, Young-Koo Lee, Sungyoung Lee, "WAST: Web-based Activity Sampling Tool for Activity Recognition", The Second International Conference on Emerging Database(EDB 2010), Jeju, Korea, p.178-183, August 30- 31, 2010
Abror Abduvaliyev, Sungyoung Lee and Young-Koo Lee, "Energy Efficient Hybrid Intrusion Detection System for Wireless Sensor Networks", The 2010 International Conference on Electronics and Information Engineering(ICEIE'10), Kyoto, Japan, p.V2-25-V2-29, August 1-3, 2010
Muhammad Hameed Siddiqi, Muhammad Fahim, Sungyoung Lee and Young-Koo Lee, "Human Activity Recognition Based on Morphological Dilation followed by Watershed Transformation Method", Accepted in ICEIE'10 - The 2010 International Conference on Electronics and Information Engineering, Kyoto, Japan, p.V2-433-V2-437, August 1-3, 2010
Asad Masood Khattak, Zeeshan Pervez, Koo Kyo Ho, Sungyoung Lee and Young-Koo Lee, "Intelligent Manipulation of Human Activities using Cloud Computing for u-Life Care", The 10th Annual International Symposium on Applications and the Internet(SAINT 2010), Seoul, Korea, p.141-143, July 19-23, 2010
Wang Jin, Imanishimwe Jean de Dieu, Asturias De Leon Diego Jose, Sungyoung Lee and Young-Koo Lee, "Prolonging the Lifetime of Wireless Sensor Networks via Hotspot Analysis", The 10th Annual International Symposium on Applications and the Internet(SAINT 2010) - International Workshop on Computing Technologies and Business Strategies for u-Healthcare(CTBuH 2010), Seoul, Korea, p.383- 386, July 19-23, 2010
Asad Masood Khattak, Zeeshan Pervez, Jehad Sarkar, Sungyoung Lee and Young-Koo Lee, "Service Level Semantic Interoperability", The 10th Annual International Symposium on Applications and the Internet(SAINT 2010) - International Workshop on Computing Technologies and Business Strategies for u-Healthcare(CTBuH 2010), Seoul, Korea, p.387-390, July 19-23, 2010
Md. Kamrul Hasan, Sungyoung Lee and Young-Koo Lee, "Using Sensor Sequences for Activity Recognition by Mining and Multi-Class Adaboost", Accepted in ICAI'10 - The 2010 International Conference on Artificial Intelligence, Las Vegas, USA, p.735-740, July 12-15, 2010
Md. Kamrul Hasan, Manhyung Han, Sungyoung Lee and Young-Koo Lee, "A Sensor Network System for Event Attribution in Multi-user Home Environment", Accepted in ICAI'10 - The 2010 International Conference on Artificial Intelligence, Las Vegas, USA, 2 Volumes 2010, p.753-757, July 12-15, 2010
Asad Masood Khattak, La The Vinh, Dang Viet Hung, Phan Tran Ho Truc, Le Xuan Hung, D. Guan, Zeeshan Pervez, Manhyung Han, Sungyoung Lee and Young-Koo Lee, "Context-aware Human Activity Recognition and Decision Making", 12th International Conference on e-Health Networking, Application Services (IEEE HealthCom 2010), Lyon, France, p.112-118, July 1-3, 2010
A. M. Khan, Young-Koo Lee and Young-Koo Lee, "Accelerometer's Position Free Human Activity Recognition Using A Hierarchical Recognition Model", 12th International Conference on e-Health Networking, Application Services (IEEE HealthCom 2010), Lyon, France, p.296-301, July 1-3, 2010
Asad Masood Khattak, Zeeshan Pervez, Sungyoung Lee* and Young-Koo Lee, "Dual Validation Framework for Multi-Tenant SaaS Architecture", IEEE 5th International Conference on Future Information Technology, http://www.ftrg.org/futuretech2010, Busan, Korea, May 21-23, 2010
Asad Masood Khattak, Zeeshan Pervez, Sungyoung Lee*, Young-Koo Lee, "After Effects of Ontology Evolution", IEEE 5th International Conference on Future Information Technology, http://www.ftrg.org/futuretech2010, Busan, Korea, May 21-23, 2010
A.M Khan, Young-Koo Lee*, Sungyoung Lee, Tae-Seoung Kim," Human Activity Recognition via An Accelerometer-Enabled-Smartphone Using Kernel Discriminant Analysis", IEEE 5th International Conference on Future Information Technology, http://www.ftrg.org/futuretech2010, Busan, Korea, May 21-23, 2010
Zeeshan Pervez, Sungyoung Lee* and Young-Koo Lee, "Multi-Tenant, Secure, Load Disseminated SaaS Architecture", The 12th International Conference on Advanced Communication Technology(ICACT2010), PyeongChang(Phoenix Park), Korea, pp.214-219, February 7-10, 2010
A.M Jehad Sarkar, Young-Koo Lee* and Sungyoung Lee, "ARHMAN:an Activity Recognitin System based on Hidden Markov minded Activity Model", ICUIMC 2010, SKKU, Suwon, Korea, p.484-492, January 14-15, 2010
Le Xuan Hung, Sungyoung Lee*, Phan Tran Ho Truc, La The Vinh, Asad Khattak, Manhyung Han, Dang Viet Hung, Mohammad M. Hassan, Miso (Hyung-Il) Kim, Kyo-Ho Koo, Young-Koo Lee and Eui- Nam Huh, "Secured WSN-integrated Cloud Computing for u-Life Care", 7th Annual IEEE CCNC 2010 Conference http://www.ieee-ccnc.org/2010/, Las Vegas, USA, January 9-12, 2010
한 용구, 이 영구, "행위 인지 기반 라이프스타일 모델링", 제 20차 한국인터넷정보학회 추계학술대회 논문집 제 10권 제 2호 한국인터넷정보학회, p107-110, 2009.10.30.-2009.10.31
정 종영, 한 용구, 이 영구, "스트림데이터처리기를 이용한 실시간 행위인식 시스템의 설계 및 구현", 제 20차 한국인터넷정보학회 추계학술대회 논문집 제 10권 제 2호 한국인터넷정보학회, p119-122, 2009.10.30-2009.10.31
이 승현, 한 용구, 이 영구, "전자기록물 관리시스템에서 iRODS를 이용한 수집 프로세스의 자동화", 제 20차 한국인터넷정보학회 추계학술대회 논문집 제 10권 제 2호 한국인터넷정보학회, p123-127, 2009.10.30-2009.10.31
정 종영, 한 용구, 이 영구, "실시간 행위인식 시스템을 위한 스트림데이터 처리기 연산자 설계", 제 31회 한국정보처리학회 춘계학술발표대회 논문집 제16권 제1호 한국정보처리학회, p302-305, 2009.4
조 혜원, 이 영구, "플래시메모리 DBMS를 위한 페이지 합병 기술," 한국정보과학회 2009 한국컴퓨터종합학술대회 논문집 제36권 제1호,p197-202, 2009.6
Syed Muhammad Khaliq-ur-Rahman Raazi, Heejo Lee, Sungyoung Lee and Young-Koo Lee, "BARI: A Distributed Key Management Approach for Wireless Body Area Networks", International Conference on Computational Intelligence and Security (CIS 2009), Beijing, China, p.324-329, December 11-14, 2009
Asad Masood Khattak, Adil Mehmood Khan, Tahir Rasheed, Young-Koo Lee and Sungyoung Lee, "Comparative Analysis of XLMiner and Weka for Association Rule Mining and Clustering", The International Conference on Database Theory and Application, DTA 2009, Jeju Island, Korea , vol. 2, p82-89, December 10-12, 2009
Tahir Rasheed, Young-Koo Lee and Sungyoung Lee, "Principal Subspace Analysis Based BCG Artifact Removal In Single Channel EEG Signal Measured Inside MRI Scanner", International conference of Bio-science and Bio-technology(BSBT 2009), Jeju Island, Korea, p24-30, December10-12, 2009
Asad Masood Khattak, Khalid Latif, Manhyung Han, Sungyoung Lee, Young-Koo Lee and Hyoung-Il Kim, "Change Tracer: Tracking Changes in Web Ontologies", 21st IEEE International Conference on Tools with Artificial Intelligence(ICTAI 2009), Newark, New Jersey, USA, p 449-456, November 2-4, 2009
The-Dung Pham, Hung Quoc Ngo, Viet-Duc Le, Sungyoung Lee and Young-Koo Lee, "Broadcast Gossip Based Distributed Hypothesis Testing in Wireless Sensor Networks", The IEEE International Conference on Advanced Technologies for Communications 2009 (ATC09), Hai Phong, Vietnam, p.84 - 87 October12-14, 2009
Abror Abduvaliev, Sungyoung Lee and Young-Koo Lee, "Simple Hash Based Message Authentication Scheme for Wireless Sensor Networks", The 9th IEEE Inerantional Symposium on Communications and Information Technolgies (ISCIT 2009), Incheon, Korea, p 982 - 986, September28-30, 2009
Syed Muhammad Khaliq-ur-Rahman Raazi, Sungyoung Lee and Young-Koo Lee, "TIMAR: An Efficient Key Management Schemefor Ubiquitous Health Care Environments", 5th International Mobile Multimedia Communications Conference (Mobimedia 2009), London, United Kingdom, September 7-9, 2009
Syed Muhammad Khaliq-ur-Rahman Raazi, Sungyoung Lee and Young-Koo Lee, "A Novel Architecture for Efficient Key Management in Humanware Applications", 5th International Joint Conference on INC, IMS and IDC (NCM 2009), Seoul, Korea, pp.1918-1922, August 25-27, 2009
Donghai Guan, Yong-Koo Han, Young-Koo Lee, Sungyoung Lee and Chongkug Park, "Refining Classifier from Unsampled Data", The Annual IEEE International Conference on Fuzzy Systems(FUZZIEEE 2009), Jeju Island, Korea, p2051-2056, August 20-24, 2009
Abror Abduvaliev, Sungyoung Lee and Young-Koo Lee, "Modified SHA-1 hash function (mSHA-1)", ITC-CSCC 2009, Jeju KAL hotel, Jeju Island, Korea,pp.1320-1325, July 5-8, 2009
Roshan Maharjan, Young-Koo Lee, Sungyoung Lee, "Exploiting Path Indexes to Answer Complex Queries in Ontology Repository", 2009 International Conference on Computational Science and Its Applications(ICCSA'09), Kyung Hee Univ, Yongin, Korea,p.56-61,June 29-July 02, 2009
Viet-Duc Le, Young-Koo Lee and Sungyoung Lee, "Localization in Sensor Networks with Fading Channels based on Nonmetric Distance Models", 2009 International Conference on Computational Science and its Applications(ICCSA'09), Kyung Hee Univ., Yongin, Korea, p419-431, June 29-July 2, 2009
Asad Masood Khattak, Khalid Latif, Sungyoung Lee, Young-Koo Lee and Tahir Rasheed, "Building an Integrated Framework for Ontology Evolution Management", 12th Conference on Creating Global Economies through Innovation and Knowledge Management: Theory \& Practice (IBIMA), Malaysia, pp. 55-60, June 29-30, 2009
Hung Quoc Ngo, Sungyoung Lee and Young-Koo Lee, "Factor Graph Approach to Distributed Facility Location in Large-Scale Networks", ISIT09: The 2009 IEEE International symposium on Information Theory, Seoul, Korea, pp. 943-947, June 28, 2009
Le Xuan Hung, Sungyoung Lee and Young-Koo Lee, "Two Tier User Authentication Scheme for Heterogeneous Sensor Networks", International Conference on Distributed Computing in Sensor System (DCOSS 2009), Marina Del Rey, CA, USA, p599-606, June 8-10, 2009
A.M.Jehad Sarkar, Kamrul Hasan, Young-Koo Lee, Sungyoung Lee and salauddin Muhammad Salim Zabir, "Distributed Activity Recognition using Key Sensors", 11th International Conference on Advanced Communication Technology, pp: 2245-2250, pyeongchang-gun, Phoenix Park, South Korea, February15-18. 2009
Chowdhury Farhan Ahmed, Syed Khairuzzaman Tanbeer, Byeong-Soo Jeong, and Young-Koo Lee, " Mining High Utility Patterns in Incremental Databases", Proceedings of the 3rd International Conference on Ubiquitous Information Management and Communication (ICUIMC '09), Korea, pp.656-663, January15-16, 2009
Riaz Ahmed Shaikh, Young-Koo Lee and Sungyoung Lee, "Energy Consumption Analysis of Reputation-based Trust Management Schemes of Wireless Sensor Networks", Proceedings of the 3rd International Conference on Ubiquitous Information Management and Communication(ICUIMC '09), Korea, pp. 652-656, January15-16, 2009
Ngo Trong Canh, P.T.H. Truc, Tran Hoang Hai, LX. Hung, Young-Koo Lee and Sungyoung Lee, "Enhanced Group-based Key Management Scheme for Wireless Sensor Networks using Deployment Knowledge", will appear in proc. of the 6th Annual IEEE Consumer Communications \& Networking Conference (IEEE CCNC 2009), Las Vegas, Nevada, USA, January11-13, 2009
Donghai Guan, Young-Koo Lee and Sungyoung Lee, "Activity Recognition with the Aid of Unlabeled Samples", Proceedings of the 3rd International Conference on Ubiquitous Information Management and Communication (ICUIMC '09), Suwon , Korea, p.720-724, January January15-16, 2009
Chowdhury Farhan Ahmed, Syed Khairuzzaman Tanbeer, Byeong-Soo Jeong, and , Young-Koo Lee, "ShrFP-Tree: An Efficient Tree Structure for Mining Share-Frequent Patterns," In Proc. 7th Australasian Data Mining Conference (AusDM 2008), pp. 79-86, South Australia, 27-28 Nov. 2008.
Brian J. d'Auriol, Sungyoung Lee, and Young-Koo Lee, "A Scientific Rapid Prototyping Model for the Haskell Language," In Proc. Int'l Conf. on Convergence and Hybrid Information Technology, pp. 129- 135, IEEE Computer Society, Busan, Korea, Nov. 11-13, 2008
Syed Khairuzzaman Tanbeer, Chowdhury Farhan Ahmed, Byeong-Soo Jeong, and Young-Koo Lee, "Efficient Frequent Pattern Mining over Data Streams", CIKM(17th Int'l Conf. on Information and Knowledge Management), Napa Valley, California, USA, pp. 1447-1448, Oct. 26-30, 2008.
Hung Q. Ngo, Tran Minh Tam, Young-Koo Lee, and Sungyoung Lee, "A Message-Passing Approach to Min-Cost Distributed Clustering in Wireless Sensor Networks," In Proc. Int'l Conf. on Advanced Technologies for communications, pp. 174-177, Vietnam National University Publishers, Hanoi, Vietnam, Oct. 6-9, 2008
A. M. Khan, Y. K. Lee and T.-S. Kim, "Accelerometer Signal-based Human Activity Recognition Using Augmented Autoregressive Model Coefficients and Artificial Neural Nets," In Proc. 30th Int'l IEEE EMBS, pp. 5172-5175, British Columbia, Canada, Aug. 20-24 2008.
Pham Thi Thu Thuy, Young-Koo Lee, Sung-Young Lee, and Byeong-Soo Jeong, "Exploiting XML Schema for Interpreting XML Documents as RDF", 2008 IEEE International Conference on Services Computing (SCC 2008), pp. 555-558, Hawaii, USA, July 8-11, 2008
Md. Kamrul Hasan, Husne Ara Rubaiyeat, Young- Koo Lee, Sungyoung Lee, "Mapping of Activity Recognition as a Distributed Inference Problem in Sensor Network", In the proceedings of ICAI 08 - The 2008 International Conference on Artificial Intelligence, Las Vegas, USA, July 14-17, 2008
Brian J. d''Auriol, Tuyen Nguyen, Thuy Pham, Sung-Young Lee, and Young-Koo Lee, "Viewer Perception of Superellipsoid-Based Accelerometer Visualization Techniques", Proceedings of The 2008 International Conference on Modeling, Simulation and Visualization Methods (MSV '08), pp. 129-135, Las Vegas, Nevada, USA, July 14-17, 2008
Donghai Guan, Weiwei Yuan, Young-Koo Lee and Sung-Young Lee, "Training Data Selection Based on Fuzzy C-means", IEEE-FUZZ(International conference on Fuzzy Systems), Corresponding Author: Sung-Young Lee, ISBN: 978-1-4244-1819-0, 2008
Donghai Guan, Weiwei Yuan, Young-Koo Lee and Sung-Young Lee, "Semi-supervised Nearest Neighbor Editing", IEEE-IJCNN (International Joint Conference on Neural Networks), Corresponding Author: Young-Koo Lee, ISBN: 978-1-4244-1821-3, 2008
Ngo Trong Canh, Young-Koo Lee, Sung-Young Lee , "HGKM: A Group-based Key Management Schema for Sensor Networks using Deployment Knowledge", IEEE-CNSR(communication networks and services research conference) the Sixth Annual Conference on Communication Networks and Services Research, Halifax, Nova Scotia, Canada, Corresponding Author: Young-Koo Lee, On page(s): 544-551, ISBN: 978-0-7695-3135-9, 5-8 May 2008
Mohammad Rezwanul Huq, Khandoker Tarik-UI Islam, Young-Koo Lee, Byeong-Soo Jeong, Sung- Young Lee, "Decision Engine for Data Adaptation Service in Advanced Collaborating Environment", IEEE-ICACT(International Advanced Communication Technology), Corresponding Author: 없음, Volume: 3, On page(s): 1817-1820, ISSN: 1738-9445, ISBN: 978-89-5519-136-3, 17-20 Feb. 2008
MD. Kanual Kasan, Rubaiyeat, H.A., Young-Koo Lee, Sung-Young Lee, "A Reconfigurable HMM for Activity Recognition", IEEE-ICACT(International Advanced Communication Technology), Corresponding Author: 없음, Volume: 1, On page(s): 843-846, ISSN: 1738-9445, ISBN: 978-89- 5519-136-3, 17-20 Feb. 2008, 2008
Islam, K.T.-U, Sarkar, J. Hasan, K. Huq, M.R. Gavrilov, A.V. Young-Koo Lee Sung-Young Lee, "A Framework for Smart Object and Its Collaboration in Smart Environment", IEEEICACT( International Advanced Communication Technology), Corresponding Author: 없음, Volume: 1, On page(s): 852-855, ISSN: 1738-9445 , ISBN: 978-89-5519-136-3, 17-20 Feb. 2008,
Brian J. d'Auriol, Pramod Chikkappaiah, Weiwei Yuan, Sungyoung Lee, and Young-Koo Lee, "Query Responsive Awareness Software: Inventory Control Case Study," In Proc. Int'l Conf. On Ubiquitous Information Management And Communication (ICUIMC 2008), pp. 520-524, Suwon, Korea, Jan. 31- Feb. 1, 2008
Mohammad Rezwanul Huq, Young-Koo Lee Byeong-Soo Jeong Sung-Young Lee, "Towards Building File Sharing and Adaptation Service for Advanced Collaborating Environment", IEEE Information Networking, 2008. ICOIN 2008. International Conference on, Corresponding Author: 없음, On page(s): 1-5, ISSN(1976-7684), ISBN(978-89-960761-1-7), 23-25 Jan. 2008
Yongkoo Han, Sung-Young Lee, Young-Koo Lee, and Jae Won Lee, "Multiple Classifier System for Activity Recognition," 한국지능정보시스템추계학술대회 (u-지능형 네트워크와 응용: 산업과 국방), pp. 439-443, Nov. 23, 2007. (등재)
Niu Yu, Brian J. d'Auriol, Sung-Young Lee, and Young-Koo Lee, "A Fast Converging Pulse Coupling Oscillator Synchronicity Model", the 27th KIPS Spring Conference, May 11-12, 2007, Kyung Won University, Korea, pp 860-861. Corresponding author: Sung-Young Lee, Ack: This research was supported by the MIC(Ministry of Information and Communication), Korea, under the ITRC(Information Technology Research Center) support program supervised by the IITA(Institute of Information Technology Advancement) (IITA-2006-(C1090-0602-0002)). (등재)
Donghai Guan, Andrey Gavrilov, Weiwei Yuan, Sung-Young Lee and Young-Koo Lee, "Data Clustering Using Hybrid Neural Network", the 27th KIPS Spring Conference, May 11-12, 2007, Kyung Won University, Korea. pp. 457-458. Corresponding Author: Sung-Young Lee, Ack: This research was supported by the MIC(Ministry of Information and Communication), Korea, under the ITRC(Information Technology Research Center) support program supervised by the IITA(Institute of Information Technology Advancement) (IITA-2006-(C1090-0602-0002)). (등재)
Syed Muhammad Khaliq-ur-Rahman Raazi, Sung-Young Lee, Young Jae Song, and Young-Koo Lee, "A novel architecture for localized key management in wireless sensor networks", 27th KIPS Spring conference, May 11-12, 2007, Kyung Won University, Korea, pp. 1091-1092. Corresponding author: Young Koo Lee, Ack: This research was supported by the MIC(Ministry of Information and Communication), Korea, Under the ITFSIP(IT Foreign Specialist Inviting Program) supervised by the IITA(Institute of Information Technology Advancement). (등재)
Thang Nguyen Duc, Tae-Seong Kim, Young-Koo Lee, and Sung-Young Lee, "An efficient method applied to spike pattern detection", the 27th KIPS Spring Conference, May 11-12, 2007, Kyung Won University, Korea, Ack: This research was supported by the MIC (Ministry of Information and Communication), Korea, Under the ITFSIP (IT Foreign Specialist Inviting Program) supervised by the IITA (Institute of Information Technology Advancement). (등재)
Nguyen Ngoc Diep, Sung-Young Lee, Young-Koo Lee and Heejo Lee, "Assessment and Access Control for Ubiquitous Environments", the 27th KIPS Spring Conference, May 11-12, 2007, Kyung Won University, Korea. Corresponding author: Young-Koo Lee, Ack: This research was supported by the MIC(Ministry of Information and Communication), Korea, Under the ITFSIP (IT Foreign Specialist Inviting Program) supervised by the IITA(Institute of Information Technology Advancement), (등재)
Jie Yang, Brian J.d'Auriol, Young-Koo Lee, and Sung-Young Lee, "A Comparison of FSO and RF Communication in Wireless Sensor Networks", the 27th KIPS Spring Conference, May 11-12, 2007, Kyung Won University, Korea, pp. 865-866. Corresponding author: Sung-Young Lee, Ack: This research was supported by the MIC (Ministry of Information and Communication), Korea, under the ITRC(Information Technology Research Center) support program supervised by the IITA(Institute of Information Technology Advancement) (IITA-2006-(C1090-0602-0002)). (등재)
Jin Wang, Brian J. d'Auriol, Young-Koo Lee, and Sung-Young Lee, "Study on Routing Related Energy Consumption Problem in Wireless Sensor Networks", the 27th KIPS Spring Conference, May 11-12, 2007, Kyung Won University, Korea, pp. 873-874. Corresponding author: Sung-Young Lee, Ack: This research was supported by the MIC (Ministry of Information and Communication), Korea. It was also underthe ITRC (Information Technology Research Center) support program supervised by the IITA (Institute of Information Technology Advancement)" (IITA-2006-C1090-0602-0002). (등재)
Mohammad Rezwanul Huq and Young-Koo Lee, "Ontology-based Information Management for Data and Task Migration in Collaborative Work", The 27th KIPS Spring Conference, Kyung Won University, Korea, May 11-12, 2007. Corresponding author: Young-Koo Lee, Ack: "This work is supported by Ubiquitous Computing and Network (UCN) grants Z1500-0603-0004, the Ministry of Information and Communication (MIC) 21st Century Frontier R\&D Program in Korea." (등재)
Syed Khairuzzaman, Tanbeer, Jehad Sarkar, Byeong-Soo Jeong, Young-Koo Lee, Sung-Young Lee, "ITree: A Frequent patterns Mining Approach without Candidate Generation or Support Constraint", Proceedings of the 27th Korea Information Processing Society Spring Conference (KIPS 2007), May 11- 12, 2007, Kyung Won University, Korea, pp 31-33. Corresponding author: Young-Koo Lee, Ack: This research was supported by the MIC (Ministry of Information and Communication), Korea, Under the ITFSIP (IT Foreign Specialist Inviting Program) supervised by the IITA (Institute of Information Technology Advancement). (등재)
Min Meng, Jie Yang, Yu Niu, Byeong-Soo Jeong, Young-Koo Lee, and Sung-Young Lee, "Two-level Filter for Querying Extreme Values in Sensor Networks", Proceedings of the 27th Korea Information Processing Society Spring Conference (KIPS 2007), May 11-12, 2007, Kyung Won University, Korea, pp 870-871. Corresponding author: Young-Koo Lee, Ack: This research was supported by the MIC (Ministry of Information and Communication), Korea, Under the ITFSIP (IT Foreign Specialist Inviting Program) supervised by the IITA (Institute of Information Technology Advancement). (등재)
양 낙용, 조 혜원, 이 영구, "개인 맞춤 운동처방 저작 지원 시스템," 제27회 한국정보처리학회 춘계학술발표대회 논문집 제14권 제1호, 2007.5
오 헌, 김 진승, 이 영구, "키워드 기반 전문 검색을 이용한 Access Grid에서의 효과적인 데이터 공유 방안," 제27회 한국정보처리학회 춘계학술발표대회 논문집 제14권 제1호, 2007.5
조 혜원, 양 낙용, 이 영구, "운동 템플릿 작성도구," 제27회 한국정보처리학회 춘계학술발표대회 논문집 제14권 제1호, 2007.5
Nguyen Thi Thanh Tuyen, Young-Koo Lee, Byeong-Soo Jeong, Sung-Young Lee, "Event Query Processing in EPC information services", The Third International Conference on Signal-Image Technology \& Internet-Based Systems (SITIS 2007), Shaghai, China, December 16-19 2007
Uzair Ahmad, Young-Koo Lee, Sung-Young Lee, Chongkug Park, "Indoor Location Estimation Using Radio Beacons", ICMIT, Gifu, Japan Corresponding Author: Young-Koo Lee, December 5-6, 2007
Pham Thi Thu Thuy, Young-Koo Lee, Sung-Young Lee and Byeong-Soo Jeong, "Transforming Valid XML into RDF via RDF Schema", 3rd International Conference on Next Generation Web Services Practices (NWeSP'07), IEEE CS, Oct. 29-31, 2007
Bilal Ahmed, Tahir Rasheed, Young-Koo Lee, Sung-Young Lee, Tae-Seong Kim, "Facial Image Retrieval Through Compound Queries Using Constrained Independent Component Analysis" IEEE International Conference on Tools with Artificial Intelligence (2007), Patras, Greece, October 29-31, 2007
Uzair Ahmad, Young-Koo Lee, Sung-Young Lee, Chongkug Park, "Indoor Location Estimation Using Radio Beacons", ICMIT, Gifu, Japan Corresponding Author: Young-Koo Lee, December 5-6, 2007
Ngo Trong Canh, Tran Van Phuong, Young-Koo Lee, Sung-Young Lee, and Heejo Lee. "A Locationaware Key Predistribution Scheme for Distributed Wireless Sensor Networks," to be published in The 15th IEEE International Conference on Networks (ICON2007), Adelaide, South Australia., Corresponding author: Young-Koo Lee, Nov 19-21, 2007
Donghai Guan, Weiwei Yuan, Sung-Young Lee, Young-Koo Lee, "Context Selection and Reasoning in Ubiquitous Computing", The 2007 International Conference on Intelligent Pervasive Computing (IPC- 07), Jeju Island, Korea Corresponding author: Young-Koo Lee, October 11th - 13th, 2007
Donghai Guan, Weiwei Yuan, Young-Koo Lee, Andrey Gavrilov and Sung-Young Lee, "Activity Recognition Based on Semi-supervised Learning". Proceeding of The 13th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications August (RTCSA 2007). Daegu, Korea pp. 469-475. Corresponding Author: Young-Koo Lee, 21-24, 2007
Pham Thi Thu Thuy, Young-Koo Lee, Sung-Young Lee, and Byeong-Soo Jeong, "Transforming Valid XML Documents into RDF via RDF Schema," in Proc. 3rd International Conference on Next Generation Web Services Practices, Seoul, Korea, OCT 29-31, 2007.
Le Xuan Hung, Sung-Young Lee, Young-Koo Lee, and Heejo Lee, "Activity-based Access Control to Hospital Information". Proceeding of The 13th IEEE International Conference on Embedded and Real- Time Computing Systems and Applications August (RTCSA 2007). Daegu, Korea pp. 488-496, Corresponding Author: Young-Koo Lee, 21-24, 2007
Phuong Van Tran, Le Xuan Hung, Young-Koo Lee, Heejo Lee, and Sung-Young Lee, "TTM: An Efficient Mechanism to Detect Wormhole Attacks in Wireless Ad-hoc Networks", Wireless Sensor Network Track at IEEE Consumer Communications and Networking Conference (CCNC), Las Vegas, USA, ISBN 1-4244-0667-6/07, pp. 593-598, Jan 11-13, 2007
Bilal Ahmed, Young-Koo Lee, and Sung-Young Lee, "Detecting Faulty Percepts in a Context- Aware Ubiquitous System", 9th International Conference on Advanced Communication Technology (ICACT/IEEE), http://icact.org, Phoenix Park, Korea, pp 292-296, February 12- 14, 2007
Min Meng, Xiaoling Wu, Jie Yang, Byeong-Soo Jeong, Young-Koo Lee, and Sung-Young Lee, "Adjusted Replica Allocation in Ad Hoc Networks for Improving Data Accessibility"，The 9th International Conference on Advanced Communication Technology (ICACT 2007), Phoenix Park, Korea, February 12-14, 2007, http://www.icact.org/, pp 35-39. Corresponding author: Sung-Young Lee, Ack: This research was supported by the MIC (Ministry of Information and Communication), Korea, under the ITRC (Information Technology Research Center) support v supervised by the IITA (Institute of Information Technology Advancement) " (IITA-2006-(C1090-0602-0002)).
Adil Mehmood Khan, Faraz Idrees Khan, Young-Koo Lee, and Sung-Young Lee, "Prospects Identification Scheme for Supermarkets by Classification of Customer Behavior Using Time Based Analysis of Transactional Data", Proceedings of the Ninth International Conference on Advanced Communication Technology, Phoenix Park, South Korea, Feb. 12-14 2007, pp 775-781. Corresponding author: Sung-Young Lee, Ack: This research was supported by the MIC (Ministry of Information and Communication), Korea, under the ITRC (Information Technology Research Center) support program supervised by the IITA (Institute of Information Technology Advancement), IITA-2006-(C1090 0602- 0002).
Nguyen Ngoc Diep, Le Xuan Hung, Yonil Zhung, Sung-Young Lee, Young-Koo Lee, and Heejo Lee, "Enforcing Access Control Using Risk Assessment", Proceedings of the 4th European Conference on Universal Multiservice Networks (ECUMN 2007), February 14-16, 2007, Toulouse, France, pp. 419-424. Corresponding author: Sung-Young Lee, Ack: This work is partially supported by the Ministry of Commerce, Industry \& Energy(MOCIE), Korea.
Tuyen Nguyen, Young-Koo Lee, Rezwanul Huq, Byeong-Soo Jeong, and Sung-Young Lee; "A Data Model for EPC Information Services", DEWS2007, March 2007, Japan. Corresponding author: No, Ack: This research was supported by the Ministry of Commerce, Industry, and Energy (MOCIE), Korea (10016466).
Pho Duc Giang, Le Xuan Hung, Sung-Young Lee, Young-Koo Lee, and Heejo Lee, "A Flexible Trust- Based Access Control Mechanism for Security and Privacy Enhancement in Ubiquitous Systems", International Conference on Multimedia and Ubiquitous Engineering, Seoul, Korea, April 26-28, 2007, pp. 698-703. Corresponding author: Sung-Young Lee, Ack: This work was supported by the MIC (Ministry of Information and Communication), Korea, under the ITRC (Information Technology Research Center) support program supervised by the IITA (Institute of Information Technology Advancement) (IITA-2006-C1090-0602-0002).
Jin Wang, Brian J. d'Auriol, Young-Koo Lee, and Sung-Young Lee, "A Swarm Intelligence inspired Autonomic Routing Scenario in Ubiquitous Sensor Networks", International Conference on Multimedia and Ubiquitous Engineering (MUE 2007), Seoul, Korea, April 26-28, 2007, pp 745-750. Corresponding author: Sung-Young Lee, Ack: This research was supported by the MIC (Ministry of Information and Communication), Korea, under the ITRC(Information Technology Research Center) support program supervised by the IITA (Institute of Information Technology Advancement) (IITA-2006-C1090-0602- 0002).
Jin Wang, Brian J. d'Auriol, Xiaoling Wu, Young-Koo Lee, and Sung-Young Lee, "Energy Consumption of Swarm Intelligence inspired Routing Algorithms in MANETs", International Conference on Multimedia and Ubiquitous Engineering (MUE 2007), Seoul, Korea, April 26-28, 2007, pp 803-806. Corresponding Author: Sung-Young Lee, Ack: This research was supported by the MIC (Ministry of Information and Communication), Korea, under the ITRC(Information Technology Research Center) support program supervised by the IITA (Institute of Information Technology Advancement) (IITA- 2006-C1090-0602-0002).
Min Meng, Hui Xu, Xiaobo Fan, Byeong-Soo Jeong, Young-Koo Lee, and Sung-Young Lee, "Query Predicate Preprocessing in Wireless Sensor Networks", International Conference on Multimedia and Ubiquitous Engineering (MUE 2007), Korean Bible University, Korea, April 26-28, 2007, http://www.sersc.org/MUE2007/, pp 937-940. Corresponding author: Sung-Young Lee, Ack: This research was supported by the MIC (Ministry of Information and Communication), Korea, under the ITRC (Information Technology Research Center) support program supervised by the IITA(Institute of Information Technology Advancement) " (IITA-2006-(C1090-0602-0002)).
Uzair Ahmad, Andrey Gavrilov, Young-Koo Lee and Sung-Young Lee, "Self-scalable Fuzzy ArtMap for Received Signal Strength Based Location Systems", Fourth International Symposium on Neural Networks, Nanjing, China (LNCS), June 3-7, 2007. Corresponding author: Young-Koo Lee, Ack: This work was partly supported by the MIC (Ministry of Information and Communication), Korea, under the ITRC(Information Technology Research Center) support program supervised by the IITA(Institute of Information Technology Advancement) " (IITA-2006-(C1090-0602-0002)).
Weiwei Yuan, Donghai Guan, Sung-Young Lee, and Young-Koo Lee, "The Role of Trust in Ubiquitous Healthcare", The 9th IEEE International Conference on e-Health Networking, Application \& Services (Healthcom 2007), Taipei, June 19-22, 2007. Corresponding author: Sung-Young Lee, Ack: This research was supportedby the MIC (Ministry of Information and Communication), Korea, Under the ITFSIP (IT Foreign Specialist Inviting Program) supervised by the IITA (Institute of Information Technology Advancement).
Mohammad Rezwanul Huq, Nguyen Thi Thanh Tuyen, Young-Koo Lee, Byeong-Soo Jeong, and Sung- Young Lee, "Modeling an Ontology for Managing Contexts in Smart Meeting Space", The 2007 International Conference on Semantic Web and Web Services (SWWS 2007), WorldComp'07, Las Vegas, Nevada, USA, June 25-28, 2007. Corresponding author: Young-Koo Lee, Ack: "This work is supported by Ubiquitous Computing and Network (UCN) grants Z1500-0603-0004, the Ministry of Information and Communication (MIC) 21st Century Frontier R\&D Program in Korea."
Nguyen Ngoc Diep, Sung-Young Lee, Young-Koo Lee and Heejo Lee, "Contextual Risk-based Access Control", The 2007 International Conference on Security and Management (SAM'07), Las Vegas, Nevada, USA, June 25-28, 2007. Corresponding author: Young-Koo Lee, Ack: This research was supported by the MIC(Ministry of Information and Communication), Korea, Under the ITFSIP(IT Foreign Specialist Inviting Program) supervised by the IITA(Institute of Information Technology Advancement).
Nguyen Ngoc Diep, Sung-Young Lee, Young-Koo Lee and HeeJo Lee, "A Privacy Preserving Acess Control Scheme using Anonymous Identification for Ubiquitous Environment". Proceeding of The 13th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications August (RTCSA 2007) 21-24, 2007. Daegu, Korea pp. 469-475. Corresponding Author: Young-Koo Lee. ACK: This research was supported by the MIC (Ministry of Information and Communication), Korea, Under the ITFSIP (IT Foreign Specialist Inviting Program) supervised by the IITA (Institute of Information Technology Advancement).
Seong Jin cho, Uzair Ahmad, Andrey V. Gavrilov, Sung-Young Lee and Young-Koo Lee, "Application of Support Vector Machines on Signal Strength Based Localization in Wireless Networks", International Conference on Computer Science, Computer Engineering, and applied Computing, WorldComp'07, June 25-28, 2007, Las Vegas, USA. Corresponding author: Young-Koo Lee, Ack: This work was partly supported by the MIC (Ministry of Information and Communication), Korea, under the ITRC(Information Technology Research Center) support program supervised by the IITA(Institute of Information Technology Advancement) (IITA-2006-(C1090-0602-0002)).
Uzair Ahmad, Young-Koo Lee and Sung-Young Lee, "A Distributed and Parallel Sampling System for Efficient Development of Radio Map", International Conference on Information and Knowledge Engineering, WorldComp'07, June 25-28, 2007, Las Vegas, USA. Corresponding author: Young-Koo Lee, Ack: This work was partly supported by the MIC (Ministry of Information and Communication), Korea, under the ITRC(Information Technology Research Center) support program supervised by the IITA(Institute of Information Technology Advancement) (IITA-2006-(C1090-0602-0002)).
Donghai Guan, Andrey V. Gavrilov, Weiwei Yuan, Young-Koo Lee and Sung-Young Lee, "A Novel Hybrid Neural Network for Data Clustering", The 2007 International Conference on Machine Learning, Models, Technologies and Applications, WorldComp'07, June 25-28, 2007, Las Vegas, USA. Corresponding author: Sung-Young Lee, Ack: This research was supported by the MIC (Ministry of Information and Communication), Korea, Under the ITFSIP (IT Foreign Specialist Inviting Program) supervised by the IITA (Institute of Information Technology Advancement).
Brian J. d'Auriol, Jie Yang, Xiaoling Wu, Hui Xu, Yu Niu, Jin Wang, Riaz Ahmed Shaikh, Min Meng, Sung-Young Lee, and Young-Koo Lee, "A Research Framework Model to Guide Both Broad and Focused Research into Ubiquitous Sensor Networks", The 2007 International Conference on Wireless Networks (ICWN'07), June 25-28, 2007, Las Vegas, Nevada, USA. Ack: This research was supported by the MIC (Ministry of Information and Communication), Korea, under the ITFSIP (IT Foreign Specialist Inviting Program) supervised by the IITA (Institute of Information Technology Advancement).
Brian J. d'Auriol, Nguyen Thi Thanh Tuyen, Vo Quoc Hung, Duc Thang, Hassan Jameel, Le Xuan Hung, S.M.K.R. Raazi, Dao Phuong Thuy, Ngo Trong Canh, Adil Mehmood Khan, Sunghyun Kim, Shu Lei, Sakib Pathan, Tran Van Phuong, Sung-Young Lee, and Young-Koo Lee, "Embedded Processor Security", The 2007 International Conference on Security and Management (SAM'07) June 25-28, 2007, Las Vegas, Nevada, USA. Ack: This research was supported by the MIC (Ministry of Information and Communication), Korea, under the ITFSIP (IT Foreign Specialist Inviting Program) supervised by the IITA (Institute of Information Technology Advancement).
Donghai Guan, Weiwei Yuan, Andrey Gavrilov, Sung-Young Lee and Young-Koo Lee, "Devising a Context Selection-based Reasoning Engine for Context-aware Ubiquitous Computing Middleware," Proceedings of International Conference on Ubiquitous Intelligence and Computing (UIC 2007, LNCS), Hong Kong, China, July, 2007. Corresponding author: Sung-Young Lee, Ack: This research was supported by the MIC (Ministry of Information and Communication), Korea, under the ITRC (Information Technology Research Center) support program supervised by the IITA (Institute of Information Technology Advancement) (IITA-2006-C1090-0602-0002).
Pho Duc Giang, Le Xuan Hung, Riaz Ahmed Shaikh, Yonil Zhung, Sung-Young Lee, Young-Koo Lee, and Heejo Lee, "A Trust-Based Approach to Control Privacy Exposure in Ubiquitous Computing Environments", IEEE International Conference on Pervasive Services, Istanbul, Turkey, July 15-20, 2007. Corresponding author: Sung-Young Lee, Ack: This work was supported by the MIC (Ministry of Information and Communication), Korea, under the ITRC (Information Technology Research Center) support program supervised by the IITA (Institute of Information Technology Advancement) (IITA- 2006-C1090-0602-0002).
Donghai Guan, Weiwei Yuan, Young-Koo Lee, Andrey Gavrilov, and Sung-Young Lee, "Data Selection Based on Fuzzy Clustering", The 12th International Conference on Fuzzy Theory \& Technology (JCIS 2007), July 18-24, 2007, USA. Corresponding author: Young-Koo Lee, Ack: This research was supported by the MIC (Ministry of Information and Communication), Korea, Under the ITFSIP (IT Foreign Specialist Inviting Program) supervised by the IITA (Institute of Information Technology Advancement).
Syed Muhammad Khaliq-ur-Rahman Raazi, Adil Mehmood Khan, Faraz Idris Khan, Sung-Young Lee, Young Jae Song, and Young-Koo Lee, "MUQAMI: A Locally Distributed Key Management Scheme for Clustered Sensor Networks", Joint iTrust and PST conferences on privacy, trust management and security (IFIPTM 2007), Moncton, New Brunswick, Canada, July 30 - August 2, 2007. Corresponding author: Young-Koo Lee, Ack: This research was supported by the MIC (Ministry of Information and Communication), Korea, Under the ITFSIP (IT Foreign Specialist Inviting Program) supervised by the IITA(Institute of Information Technology Advancement).
Nomica Imran, Imran Rao, Young-Koo Lee, and Sung-Young Lee, "A proxy-based uncoordinated checkpointing scheme with pessimistic message logging for mobile grid systems," the 16th International Symposium on High-Performance Distributed Computing (HPDC), pp. 237-238, June 25-29, 2007.
Uzair Ahmad, Andrey Gavrilov, Sung-Young Lee and Young-Koo Lee, "Context-aware Fuzzy ArtMap for Received Signal Strength Based Location Systems", 20th International Joint Conference on Neural Networks, Florida, USA, August 12-17, 2007. Corresponding author: Sung-Young Lee, Ack: This work was partly supported by the MIC (Ministry of Information and Communication), Korea, under the ITRC(Information Technology Research Center) support program supervised by the IITA(Institute of Information Technology Advancement) " (IITA-2006-(C1090-0602-0002))
Weiwei Yuan, Donghai Guan, Sung-Young Lee, and Young-Koo Lee, "A Reputation System based on Computing with Words", International Wireless Communications and Mobile Computing Conference 2007 (IWCMC 2007), August 12-16, 2007, Honolulu, Hawaii. Corresponding author: Young-Koo Lee, Ack: This research was supported by the MIC (Ministry of Information and Communication), Korea, Under the ITFSIP (IT Foreign Specialist Inviting Program) supervised by the IITA (Institute of Information Technology Advancement).
Donghai Guan, Weiwei Yuan, Young-Koo Lee, Andrey Gavrilov, and Sung-Young Lee, "Combining Multi-layer Perceptron and K-means for Data Clustering with Background Knowledge", The 2007 International Conference on Intelligent Computing (ICIC2007, Springer), August 21-24, 2007, Qingdao, China. Corresponding author: Young-Koo Lee, Ack: This research was supported by the MIC (Ministry of Information and Communication), Korea, Under the ITFSIP (IT Foreign Specialist Inviting Program) supervised by the IITA (Institute of Information Technology Advancement).
Brian J. d'Auriol, John Kim, Sung-Young Lee, and Young-Koo Lee, "Orthogonal Organized Finite State Machine Application to Sensor Acquired Information, Proceedings of the 9th International Conference on Parallel Computing Technologies, Pereslavl-Salessky, Russia, Sept. 3-7, 2007. Ack: This research was supported by the MIC (Ministry of Information and Communication), Korea, under the ITFSIP (IT Foreign Specialist Inviting Program) supervised by the IITA (Institute of Information Technology Advancement).
Uzair Ahmad, A. Gavrilov, Sung-Young Lee, Young-Koo Lee, "A Rapid Development Approach for Signal Strength Based Location Systems", IEEE International Conference Intelligent \& Pervasive Computing, Jeju, Korea, Oct 11-13 2007, Corresponding author: Young-Koo Lee, Ack: This work is financially supported by the Ministry of Education and Human Resources Development (MOE), the Ministry of Commerce, Industry and Energy (MOCIE) and the Ministry of Labor (MOLAB) through the fostering project of the Lab of Excellency.
Hung Quoc Ngo, Young-Koo Lee, and Sung-Young Lee, "MEPA: A New Protocol for Energy-Efficient, Distributed Clustering in Wireless Sensor Networks", ISWCS'07, 4th IEEE International Symposium on Wireless Communication Systems 2007, http://www.iswcs.org/iswcs2007/ October 17-19, 2007, Trondheim, Norway Corresponding author: Young-Koo Lee, Ack: This work is financially supported by the Ministry of Education and Human Resources Development (MOE), the Ministry of Commerce Industry and Energy (MOCIE) and the Ministry of Labor (MOLAB) through the fostering project of the Lab of Excellency.
Uzair Ahmad, Andrey Gavrilov, Sung-Young Lee and Young-Koo Lee, "CompoNet: Programmatically Embedding Neural Networks into AI Applications as Software Components" ICTAI 2007. 19th IEEE International Conference on Tools with Artificial Intelligence (ICTAI), Greece, Oct 29-31 2007, Corresponding author: Young-Koo Lee,Ack: This work is financially supported by the Ministry of Education and Human Resources Development (MOE), the Ministry of Commerce, Industry and Energy (MOCIE) and the Ministry of Labor (MOLAB) through the fostering project of the Lab of Excellency.
Nomica Imran, Imran Rao, Young-Koo Lee, Byeong-Soo Jeong, and Sung-Young Lee, "An Enhanced Coordinated Checkpointing Scheme for Fault Recovery in Wireless Mobile Systems," In Proc. Int'l Conf. on Ubiquitous Information Technology and Applications (ICUT), pp. 503-512, Feb. 12-14, 2007.
최 재옥, 이 영구, "RFID 미들웨어에서의 효율적인 EPC 데이터 필터링", 한국멀티미디어학회 추계학술대회 논문집, 제 9권, 제 2호, 2006년 11월
한 용구, 이 영구, "D-TV를 위한 고급 PVR 기능 파일시스템의 설계", 한국멀티미디어학회 추계학술대회 논문집, 제 9권, 제 2호, 2006년 11월
Uzair Ahmad, Andrey Gavrilov, Sung-Young Lee, Young-Koo Lee, "Modular Multi Layer Perceptron For Localization," 2006 International Joint Conference on Neural Networks, Vancouver, BC, Canada, July 16-21, 2006
Faraz Rasheed, Young-Koo Lee, Sung-Young Lee, "Measuring the Benefits of Summarizing Quantitative Information in Pervasive Computing Systems," 5th IEEE/ACIS International Conference on Computer and Information Science and 1st IEEE/ACIS International Workshop on Component-based Software Engineering, Software Architecture and Reuse(ICIS-COMSAR'06) , July 10, 2006, pp. 187-192
Phan Tran Ho Truc, Yoon Hyuk Kim, Young-Koo Lee, Sung young Lee, and Tae-seong Kim, "Evaluation of Active Contour-based Techniques Toward Bone Segmentation from CT Images," World Congress on Medical Physics and Biomedical Engineering 2006, August 27-September 1, 2006, COEX Seoul, Korea
Le Xuan Hung, Tran Van Phuong, Pho Duc Giang, Yonil Zhung, Sung-Young Lee, and Young-Koo Lee, "Security for Ubiquitous Computing: Problems and Proposed Solution," 12th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications, Sydney, Australia, 16- 18 August, 2006
Xiaoling Wu, Mohammed A. U. Khan, Jinsung Cho, Sung-Young Lee, and Young-Koo Lee, "Energyefficient Clustering with Fast Data Compression in Sensor Networks," 2006 Internation Conference on Hybrid Information Technology, Nov. 9, 2006
Md. Kamrul Hasan, Lenin Mehedy, Sung-Young Lee, Young-Koo Lee, "Semantic Service Discovery in a Middleware based Ubiquitous Environment," 2006 IEEE International Conference on Systems, Man, and Cybernetics, Oct. 8, 2006, Taipei, Taiwan
Weiwei Yuan, Donghai Guan, Sung-Young Lee, Young-Koo Lee, and Heejo Lee, "Filtering out Unfair Recommendations for Trust Model in Ubiquitous Environments," Second International Conference, ICISS 2006, Kolkata, India, December 19-21, 2006
Weiwei Yuan, Donghai Guan, Le Xuan Hung, Young-Koo Lee ,and Sung-Young Lee, "A Trust Model with Dynamic Decision Making For Ubiquitous Environments," 2006 IEEE International Conference in Networks(Volume 1), September 13-15, 2006, Singapore
Weiwei Yuan, Donghai Guan, Sungyoung Lee and Young-Koo Lee, "A Context-Based Architecture for Reliable Trust Model in Ubiquitous Environments", The 14th IEEE International Conference on Networks (ICON2006), Singapore, http://www.sp.edu.sg/icon2006/, ISSN: 1566-6463, pp. 230-240, September 13-15, 2006
Nak-Yong Yang, Young-Koo Lee, Seung-Hun Park, Byeong-Soo Jeong, "Multimedia Authoring Tool Armed with Information Retrieval for Exercise Prescription," World Congress on Medical Physics and Biomedical Engineering, August 27-September 1, 2006, COEX Seoul, Korea
Tahir Rasheed, Tae-Seong Kim, Young-Koo Lee, Soo Yeol Lee, Sung-Young Lee, "Constrained ICAbased Ballistocardiogram Artifacts Removal from EEG Signals Acquired in MRI," 12th Annual Meeting, Human Brain Mapping, June 11-15 2006, Florence, Italy
T. Rasheed, T-S Kim, Y-K. Lee, M. H. In, W. H. Lee, S. Y. Lee, S. Y. Lee, "Constrained ICA Based Ballistocardiogram and Electrooculogram Artifacts Removal from EEG Signals Acquired inside MRI," ISMRM 14th Scientific meeting and Exhibition, Seattle, Washington, USA, 6-12 May, 2006
이 영구, "Formal Modeling and Dynamic Composition of Context-aware Services", Realizing u-Korea thru Network Convergence 발표자료집, The 13th Korea Internet Conference, 2005년 6월
이 혜자, 이 영구, 정 병수, "대용량 XML 데이터베이스에서 경로정보의 중복을 제거한 효율적인 질의 처리", 한국정보과학회 한국데이터베이스연구회 학술발표 논문집, pp. 95-102, 2005년 5월
박 윤호, 이 승룡, 이 영구, "상황인지 시스템을 위한 피드백 지원 추론 컴포넌트 설계", 한국멀티미디어학회 추계학술발표대회 논문집, 제8권 제2호, 2005년 11월 25일.
김 명규, 이 승룡, 이 영구, "스마트 오피스 상황인지 서비스 지원을 위한 온톨로지 기반 컨텍스트 모델링 기법", 한국멀티미디어학회 추계학술발표대회 논문집, 제8권 제2호, 2005년 11월 25일.
김 진승, 이 영구, "u-SCM에서의 Stream Data Manager의 적용", 한국인터넷정보학회 추계 학술발표대회논문집, 제 6권 제 2호, 2005년 11월 4일.
한 용구, 이 영구, "D-TV의 PVR 서비스를 지원하는 파일 시스템 설계", 한국인터넷정보학회 추계학술발표대회논문집, 제 6권 제 2호, 2005년 11월 4일.
Hassan Jameel, Le Xuan Hung, Sung-Young Lee and Young Koo Lee, "A Trust Model for Ubiquitous Systems based on Vectors of Trust Values," Seventh IEEE International Symposium on Multimedia (ISM'05), Irvine, California, December 12-14, 2005.
Ahmed Biral, Young-Koo Lee, Sung-Young Lee, "Scenario Based Fault Detection in Context-Aware Ubiquitous Systems Using Bayesian Networks", IEEE International Conference on Computational Intelligence for Modelling Control and Automation - CIMCA '2005, 28-30 November 2005, Vienna - Austria, www.ise.canberra.edu.au/conferences/cimca05
Ali Sajjad, Hassan Jameel, Umar Kalim, Young-Koo Lee and Sung-Young Lee, "AutoMAGI - an Autonomic middleware for enabling Mobile Access to Grid Infrastructure," Joint International Conference on Autonomic and Autonomous Systems and International Conference on Networking and Services - (icas-icns'05), Papeete, Tahiti, October 23-28, 2005.
Binh An Truong, Sung-Young Lee, and Young-Koo Lee, "Modeling and Reasoning about Uncertainty in Context Aware System," IEEE International Conference on e-Business Engineering (ICEBE'05), Beijing, China, October 12-18, 2005.
Ali Sajjad, Hassan Jameel, Umar Kalim, Young-Koo Lee and Sung-Young Lee, "MAGI - Mobile Access to Grid Infrastructure: Bringing the Gifts of Grid to Mobile Computing", 2nd International Conference on Grid Service Engineering and Management September 19-22, 2005, Conference Center Erfurt, Erfurt, Thuringia, Germany, http://www.ict.swin.edu.au/conferences/gsem2005/
Maria Riaz, Saad Liaquat Kiani, Sung-Young Lee, Sang-Man Han, and Young-Koo Lee, "Service Delivery in Context Aware Environments: Lookup and Access Control Issues," 11th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA'05), HongKong, August 17-19, 2005, pp. 455-458, ITRC-ICU.
Saad Liaquat Kiani, Maria Riaz, Yonil Zhung, Sung-Young Lee, Young-Koo Lee, "A Distributed Middleware Solution for Context Awareness in Ubiquitous Systems," 11th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA'05), HongKong, August 17-19, 2005, pp. 451-454, KOSEF
Hung Le Xuan, Dae Hong Seo, Sung-Young Lee, and Young-Koo Lee, "Minimum-Energy Data Dissemination in Coordination-based Sensor Networks," 11th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA'05), HongKong, August 17-19, 2005, pp. 381-386.
Uzair Ahmad, Sung-Young Lee, Young-Koo Lee, Uzma Nasir, and Inook Hwang, "On Building a Reflective Middleware Service for Location-Awareness," 11th IEEE International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA'05), HongKong, August 17-19, 2005, pp. 439-442.
Saad Liaquat Kiani, Maria Riaz, Sung-Young Lee, Young-Koo Lee, "Context Awareness in Large Scale Ubiquitous Environments with A Service Oriented Distributed Middleware Approach," Fourth Annual ACIS International Conference on Computer and Information Science (ICIS'05), Jeju, Korea, July 14-16, 2005, pp. 513-518.
Anjum Shehzad, Hung Quoc Ngo, Sung-Young Lee, Young-Koo Lee, "A Comprehensive Middleware Architecture for Context-Aware Ubiquitous Computing Systems," Fourth Annual ACIS International Conference on Computer and Information Science (ICIS'05), Jeju, Korea, July 14-16, 2005, pp. 251-256.
Maria Riaz, Saad Liaquat Kiani, Sung-Young Lee, and Young-Koo Lee, "Incorporating Semantics-Based Search and Policy-Based Access Control Mechanism in Context Service Delivery," Fourth Annual ACIS International Conference on Computer and Information Science (ICIS'05), Jeju, Korea, July 14-16, 2005, pp.175-180.
Truong An Binh, Sung-Young Lee, and Young-Koo Lee, "Modeling the Uncertainty in Context Aware Computing", Fourth Annual ACIS International Conference on Computer and Information Science (ICIS'05), Jeju, Korea, July 14-16, 2005, pp. 676-681, ITRC-ICU