This site is deprecated and no longer maintained. Please visit the new site for up-to-date information.

This site is deprecated and no longer maintained. Please visit the new site for up-to-date information.

Jae-won Lee

From IDSlab

Jump to: navigation, search
Resume | Education | Research Interests | Articles | Publication | Research Progress



Because the image won't be resized, it is recommended to upload a proper size image.(width:200px~400px)

Alumni (Ph. D.)

Name 이재원
Graduate Year 2011.08박사
Current Organization 삼성전자



Education

 2006.03 - Current  Ph.D Student in Computer Science & Engineering, Seoul National University, Seoul, Korea
 2004.03 - 2006.02  M.S. Student in Computer Science & Engineering, Seoul National University, Seoul, Korea
 1996.03 - 2003.02  B.S. in IT Engineering, SoongSil University, Seoul, Korea

Research Interests

Recommender Systems
Ontology Based Recommendation System
Main Memory Database Systems
CST-Tree Bulk loading and Search


Articles

영어 논문 리뷰에 도움이 되는 글


Publication

International

  1. Jae-won Lee, Han-joon Kim, Sang-goo Lee, A Probability-Based Unified Framework For Semantic Search And Recommendation, 2013, Journal of Information Science, Volume 39(5), Page 608-628, SCIE
  2. Jae-won Lee, Han-joon Kim, Sang-goo Lee, Exploiting Taxonomic Knowledge for Personalized Search:A Bayesian Belief Network-based Approach, 2011, Journal of Information Science and Engineering (JISE), Volume 27, Page 1413-1433, SCIE
  3. Jae-won Lee, Sang-goo Lee, Han-joon Kim, A probabilistic approach to semantic collaborative filtering using world knowledge, 2011, Journal of Information Science, Volume 37(1), Page 49-66, SCIE
  4. Jae-won Lee, Han-joon Kim, Sang-goo Lee, Conceptual Collaborative Filtering Recommendation: A Probabilistic Learning Approach, 2010, Neurocomputing, Volume 73(13-15), Page 2793-2796, SCIE
  5. Jae-won Lee, Ig-hoon Lee, Minsuk Kahng, Junho Shim, Sang-goo Lee, A CST+-Tree Index Structure for Efficient Range Search, 2010, Information-An International Interdisciplinary Journal, Volume 13(4), Page 1295-1314, SCIE
  6. Jae-won Lee, Han-joon Kim, Juno Chang, Sang-goo Lee, Enriching the Semantics of Queries with Bayesian Belief Network in Concept-based Search, 2010, Information-An International Interdisciplinary Journal, Volume 13(4), Page 1315-1331, SCIE
  7. Jae-won Lee, Han-joon Kim, Sang-goo Lee, Applying Taxonomic Knowledge and Semantic Collaborative Filtering to Personalized Search: a Bayesian Belief Network based Approach, 2010, Proceedings of the 12th Asia-Pacific Web Conference (APWeb 2010), Page 75-81
  8. Jae-won Lee, Han-joon Kim, Sang-goo Lee, Applying Taxonomic Knowledge to Bayesian Belief Network for Personalized Search, 2010, Proceedings of the 2010 ACM Symposium on Applied Computing (SAC 2010), Page 1796-1801
  9. Babar Khan Tareen, Jae-won Lee, Sang-goo Lee, Synergy: A Workbench for Collaborative Filtering Algorithms on User Interaction Data, 2010, International Workshop on User Data Interoperability in the Social Web (UDISW 2010) in conjunction with IUI 2010
  10. Ig-hoon Lee, Jae-won Lee, Junho Shim, Sang-goo Lee, Cache Conscious Trees on Modern Microprocessors, 2010, Proceedings of the 4th International Conference on Ubiquitous Information Management and Communication (ICUIMC 2010)
  11. Dongmin Shin, Jae-won Lee, Jongheum Yeon, Sang-goo Lee, Context-Aware Recommendation by Aggregating User Context, 2009, 2009 IEEE Conference on Commerce and Enterprise Computing, Page 423-430
  12. Jae-won Lee, Kwanghyun Nam, Sang-goo Lee, Semantics Based Collaborative filtering, 2009, Studies in Computational Intelligence, Volume 209/2009, Page 201-208
  13. Chulki Lee, Sungchan Park, Dongjoo Lee, Jae-won Lee, Ok-Ran Jeong, Sang-goo Lee, A Comparison of Ontology Reasoning Systems Using Query Sequences, 2008, Proceedings of The Second International Conference on Ubiquitous Information Management and Communication, Page 560-563
  14. Jae-won Lee, Taehee Lee, Sangkeun Lee, Ok-ran Jeong, Sang-goo Lee, Massive Catalog Index based Search for e-Catalog Matching, 2007, E-Commerce Technology and the 4th IEEE International Conference on Enterprise Computing, E-Commerce, and E-Services, 2007. CEC/EEE 2007. The 9th IEEE International Conference, Page 341-348


Domestic

  1. 공기현, 이재원, 김한준, 이상구, 시간의 흐름에 따른 사용자의 취향 변화를 고려한 Semantic Collaborative Filtering, 2011, 2011 한국정보과학회 추계학술대회 논문집, Volume 38(2C), Page 92-95
  2. 이재원, 박성찬, 이상근, 박재휘, 김한준, 이상구, 개념 망을 통한 전자 카탈로그의 시맨틱 검색 및 추천, 2010, 한국전자거래학회지, Volume 15 (3), Page 131-145
  3. 박재휘, 이재원, 이상구, 속성값 상관관계를 고려한 객체의 유사도 계산, 2010, 한국전자거래학회 2010 춘계학술대회
  4. 이재원, 이상근, 박재휘, 김한준, 이상구, 전자 카탈로그의 시맨틱 검색 및 추천을 위한 개념 망 구축, 2010, 한국전자거래학회 2010 춘계학술대회
  5. 이재원, 강민석, 이익훈, 이상구, CST+ 트리 인덱스에서 데이터 노드 채움률이 성능에 미치는 영향, 2009, 2009 한국컴퓨터종합학술대회 논문집, Volume 36, No.1(C), Page 149-152
  6. 장준호, 이재원, 이익훈, 이상구, SRM 솔루션을 통한 국가 공공조달 시스템 혁신 방안, 2008, 정보과학회논문지 : 컴퓨팅의 실제 및 레터, Volume 제 14권 제 9호, Page 823-834
  7. 신동민, 이재원, 이경종, 이상구, 확장된 태그 기반 협력적 필터링, 2008, 한국컴퓨터종합학술대회 KCC2008, Page 91-94
  8. 이상근, 이동주, 이재원, 강승석, 이상구, Alliver: 실용적 상황 인식 서비스 전달 프레임워크, 2008, 한국컴퓨터종합학술대회 KCC2008, Page 148-153
  9. 이재원, 강대희, 이상구, 범위 검색을 위한 CST+ 트리 인덱스 구조, 2008, 정보과학회논문지 : 데이타베이스, Volume 제35권 제1호, Page 17-28
  10. 강대희, 이재원, 이상구, CST-트리의 효과적인 범위 검색, 2006, 한국정보과학회 학술발표논문집, Page 67-69
  11. 이재원, 이익훈, 이상구, 최대키 값을 이용한 CST-트리 인덱스의 빠른 재구축, 2005, 한국컴퓨터종합학술대회 논문집(B), Page 85-87
  12. 이재원, 이익훈, 김현철, 이상구, CST-트리 인덱스의 빠른 구축, 2004, 한국정보과학회 2004년도 가을 학술발표논문집, Volume 제31권 제2호(Ⅱ), Page 94-96


Others

  1. Jae-won Lee,Han-joon Kim,Sang-goo Lee, Exploiting Taxonomic Knowledge for Personalized Search: a Bayesian Belief NEtwork-based Approach, JISE, To appear in July, 2011. (SCIE)


Research Progress

- The Survey of Music Recommendation Image:Paper jw.doc   Image:Presentation.ppt
- Preparation for CEC 2007 ( Massive Catalog Index based Search for e-Catalog Matching )

Research Meeting