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Sang-goo Lee
2010 – today
- 2013
[j21]Sangkeun Lee, Sungchan Park, Minsuk Kahng, Sang-goo Lee: PathRank: Ranking nodes on a heterogeneous graph for flexible hybrid recommender systems. Expert Syst. Appl. 40(2): 684-697 (2013)- [j20]Jaehui Park, Sang-goo Lee: Pragmatic correlation analysis for probabilistic ranking over relational data. Expert Syst. Appl. 40(7): 2649-2658 (2013)
- [j19]Seungseok Kang, Junho Shim, Sang-goo Lee: Tridex: A lightweight triple index for relational database-based Semantic Web data management. Expert Syst. Appl. 40(9): 3421-3431 (2013)
- [j18]Jaeseok Myung, Sang-goo Lee: Exploiting inter-operation parallelism for matrix chain multiplication using MapReduce. The Journal of Supercomputing 66(1): 594-609 (2013)
- [c71]Chungrim Kim, Sangkeun Lee, Sungchan Park, Sang-goo Lee: Influence Maximization Algorithm Using Markov Clustering. DASFAA Workshops 2013: 112-126
- [c70]Byoungju Yang, Jaeseok Myung, Sang-goo Lee, Dongjoo Lee: A MapReduce-based filtering algorithm for vector similarity join. ICUIMC 2013: 71
- [c69]Youngki Park, Sungchan Park, Sang-goo Lee, Woosung Jung: Scalable k-nearest neighbor graph construction based on greedy filtering. WWW (Companion Volume) 2013: 227-228
- 2012
- [c68]Sangkeun Lee, Sungchan Park, Minsuk Kahng, Sang-goo Lee: PathRank: a novel node ranking measure on a heterogeneous graph for recommender systems. CIKM 2012: 1637-1641
- [c67]Jaeseok Myung, Sang-goo Lee: Matrix chain multiplication via multi-way join algorithms in MapReduce. ICUIMC 2012: 53
- [c66]Sang-il Song, Sangkeun Lee, Sungchan Park, Sang-goo Lee: Determining user expertise for improving recommendation performance. ICUIMC 2012: 67
- [c65]
- [c64]Byoungju Yang, Sangkeun Lee, Sungchan Park, Sang-goo Lee: Exploiting various implicit feedback for collaborative filtering. WWW (Companion Volume) 2012: 639-640
- [e5]Sang-goo Lee, Zhiyong Peng, Xiaofang Zhou, Yang-Sae Moon, Rainer Unland, Jaesoo Yoo (Eds.): Database Systems for Advanced Applications - 17th International Conference, DASFAA 2012, Busan, South Korea, April 15-19, 2012, Proceedings, Part I. Lecture Notes in Computer Science 7238, Springer 2012, ISBN 978-3-642-29037-4
- [e4]Sang-goo Lee, Zhiyong Peng, Xiaofang Zhou, Yang-Sae Moon, Rainer Unland, Jaesoo Yoo (Eds.): Database Systems for Advanced Applications - 17th International Conference, DASFAA 2012, Busan, South Korea, April 15-19, 2012, Proceedings, Part II. Lecture Notes in Computer Science 7239, Springer 2012, ISBN 978-3-642-29034-3
- 2011
- [j17]Jae-won Lee, Sang-goo Lee, Han-joon Kim: A probabilistic approach to semantic collaborative filtering using world knowledge. J. Information Science 37(1): 49-66 (2011)
- [j16]Ig-hoon Lee, Sang-goo Lee, Junho Shim: Making T-Trees Cache Conscious on Commodity Microprocessors. J. Inf. Sci. Eng. 27(1): 143-161 (2011)
- [j15]Jaehui Park, Sang-goo Lee: Keyword search in relational databases. Knowl. Inf. Syst. 26(2): 175-193 (2011)
- [c63]Jaehui Park, Sang-goo Lee: Exploiting Correlation to Rank Database Query Results. DASFAA (2) 2011: 296-305
- [c62]Sangkeun Lee, Minsuk Kahng, Sang-goo Lee: Flexible recommendation using random walks on implicit feedback graph. ICUIMC 2011: 3
- [c61]Inbeom Hwang, Minsuk Kahng, Sang-goo Lee: Exploiting user feedback to improve quality of search results clustering. ICUIMC 2011: 68
- [c60]Sangkeun Lee, Sang-il Song, Minsuk Kahng, Dongjoo Lee, Sang-goo Lee: Random walk based entity ranking on graph for multidimensional recommendation. RecSys 2011: 93-100
- [c59]Minsuk Kahng, Sangkeun Lee, Sang-goo Lee: Ranking in context-aware recommender systems. WWW (Companion Volume) 2011: 65-66
- 2010
- [j14]Jae-won Lee, Han-joon Kim, Sang-goo Lee: Conceptual collaborative filtering recommendation: A probabilistic learning approach. Neurocomputing 73(13-15): 2793-2796 (2010)
- [j13]Jung-Yeon Yang, Han-joon Kim, Sang-goo Lee: Feature-based Product Review Summarization Utilizing User Score. J. Inf. Sci. Eng. 26(6): 1973-1990 (2010)
- [j12]Hyunseung Choo, Sang-goo Lee, Katsumi Tanaka, Chin-Chen Chang: Guest Editorial. JSW 5(2): 131-132 (2010)
- [j11]Jaeseok Myung, Jung-Yeon Yang, Sang-goo Lee: PicAChoo: A Text Analysis Tool for Customizable Feature Selection with Dynamic Composition of Primitive Methods. JSW 5(2): 179-186 (2010)
- [c58]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. APWeb 2010: 75-81
- [c57]Sangkeun Lee, Gihyun Gong, Sang-goo Lee: Entity-Event Lifelog Ontology Model (EELOM) for LifeLog Ontology Schema Definition. APWeb 2010: 344-346
- [c56]Jaehui Park, Sang-goo Lee: Probabilistic ranking for relational databases based on correlations. PIKM 2010: 79-82
- [c55]Seungseok Kang, Jaeseok Myung, Jongheum Yeon, Seong-wook Ha, Taehyung Cho, Ji-man Chung, Sang-goo Lee: A General Maturity Model and Reference Architecture for SaaS Service. DASFAA (2) 2010: 337-346
- [c54]Jaehui Park, Sang-goo Lee: Ranking Objects Based on Attribute Value Correlation. DEXA (2) 2010: 346-359
- [c53]Dongjoo Lee, Jaehui Park, Junho Shim, Sang-goo Lee: An Efficient Similarity Join Algorithm with Cosine Similarity Predicate. DEXA (2) 2010: 422-436
- [c52]Ig-hoon Lee, Jae-won Lee, Junho Shim, Sang-goo Lee: Cache conscious trees on modern microprocessors. ICUIMC 2010: 43
- [c51]Jae-won Lee, Han-joon Kim, Sang-goo Lee: Applying taxonomic knowledge to Bayesian belief network for personalized search. SAC 2010: 1796-1801
- [c50]Inbeom Hwang, Minsuk Kahng, Sung Eun Park, Jinwook Seo, Sang-goo Lee: Si-Fi: interactive similar item finder. SIGIR 2010: 704
- [c49]Sangkeun Lee, Gihyun Gong, Inbeom Hwang, Sang-goo Lee: LifeLogOn: A Practical Lifelog System for Building and Exploiting Lifelog Ontology. SUTC/UMC 2010: 367-373
- [p2]Dongjoo Lee, Sung Eun Park, Minsuk Kahng, Sangkeun Lee, Sang-goo Lee: Exploiting Contextual Information from Event Logs for Personalized Recommendation. Computer and Information Science 2010: 121-139
2000 – 2009
- 2009
- [c48]Jung-Yeon Yang, Jaeseok Myung, Sang-goo Lee: The Method for a Summarization of Product Reviews Using the User's Opinion. eKNOW 2009: 84-89
- [c47]Jaeseok Myung, Jung-Yeon Yang, Sang-goo Lee: PicAChoo: a tool for customizable feature extraction utilizing characteristics of textual data. ICUIMC 2009: 650-655
- [c46]Sangkeun Lee, Sungchan Park, Sang-goo Lee: A Study on Issues in Context-Aware Systems Based on a Survey and Service Scenarios. SNPD 2009: 8-13
- [c45]Dongmin Shin, Jae-won Lee, Jongheum Yeon, Sang-goo Lee: Context-Aware Recommendation by Aggregating User Context. CEC 2009: 423-430
- [p1]Jae-won Lee, Kwang-Hyun Nam, Sang-goo Lee: Semantics Based Collaborative Filtering. Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing 2009: 201-208
- [e3]Andrew Kusiak, Sang-goo Lee (Eds.): International Conference on Information, Process, and Knowledge Management, eKNOW 2009, Cancun, Mexico, February 1-7, 2009. IEEE Computer Society 2009, ISBN 978-0-7695-3531-9
- 2008
- [c44]Sangkeun Lee, Dongjoo Lee, Seungseok Kang, Sang-goo Lee: A Pragmatic Approach to Realizing Context-Aware Personal Services. Web Intelligence/IAT Workshops 2008: 517-520
- [c43]Young-gon Kim, Taehee Lee, Sang-goo Lee, Jong-Heung Park: Exploiting Attribute-Wise Distribution of Keywords and Category Dependent Attributes for E-Catalog Classification. ICIC (1) 2008: 985-992
- [c42]Dongjoo Lee, Ok-Ran Jeong, Sang-goo Lee: Opinion mining of customer feedback data on the web. ICUIMC 2008: 230-235
- [c41]Chulki Lee, Sungchan Park, Dongjoo Lee, Jae-won Lee, Ok-Ran Jeong, Sang-goo Lee: A comparison of ontology reasoning systems using query sequences. ICUIMC 2008: 543-546
- [c40]Jaehui Park, Tomohiro Fukuhara, Ikki Ohmukai, Hideaki Takeda, Sang-goo Lee: Web content summarization using social bookmarks: a new approach for social summarization. WIDM 2008: 103-110
- 2007
- [c39]Ig-hoon Lee, Junho Shim, Sang-goo Lee, Jonghoon Chun: CST-Trees: Cache Sensitive T-Trees. DASFAA 2007: 398-409
- [c38]Martin Hepp, Mehmet Sayal, Sang-goo Lee, Juhnyoung Lee, Junho Shim: Data engineering issues in e-commerce and services: DEECS 2007 workshop summary. DEECS 2007: 1-3
- [c37]Dongjoo Lee, Seungseok Kang, Sangkeun Lee, Young-gon Kim, Sang-goo Lee: BestChoice SRM: a simple and practical supplier relationship management system for e-procurement. DEECS 2007: 5-11
- [c36]Jae-won Lee, Taehee Lee, Sangkeun Lee, Ok-Ran Jeong, Sang-goo Lee: Massive Catalog Index based Search for e-Catalog Matching. CEC/EEE 2007: 341-348
- [c35]
- [e2]Martin Hepp, Mehmet Sayal, Sang-goo Lee, Juhnyoung Lee, Junho Shim (Eds.): Data Engineering Issues in E-Commerce and Services, Third International Workshop, DEECS 2007, In conjunction with ACM Conference on Electronic Commerce (EC '07), San Diego, CA, USA, June 12, 2007, Proceedings. ACM International Conference Proceeding Series 236, ACM 2007, ISBN 978-1-59593-856-5
- 2006
- [j10]Taehee Lee, Ig-hoon Lee, Suekyung Lee, Sang-goo Lee, Dongkyu Kim, Jonghoon Chun, Hyunja Lee, Junho Shim: Building an operational product ontology system. Electronic Commerce Research and Applications 5(1): 16-28 (2006)
- [j9]Ig-hoon Lee, Junho Shim, Sang-goo Lee: Fast Rebuilding B+-Trees for Index Recovery. IEICE Transactions 89-D(7): 2223-2233 (2006)
- [j8]Taehee Lee, Junho Shim, Hyunja Lee, Sang-goo Lee: A Pragmatic Approach to Model and Exploit the Semantics of Product Information. : 242-266 (2006)
- [c34]Dongjoo Lee, Taehee Lee, Suekyung Lee, Ok-Ran Jeong, Hyeonsang Eom, Sang-goo Lee: BestChoice: A Decision Support System for Supplier Selection in e-Marketplaces. DEECS 2006: 198-208
- [c33]Young-gon Kim, Taehee Lee, Jonghoon Chun, Sang-goo Lee: Modified Naïve Bayes Classifier for E-Catalog Classification. DEECS 2006: 246-257
- [c32]Hyunja Lee, Junho Shim, Suekyung Lee, Sang-goo Lee: Modeling Considerations for Product Ontology. ER (Workshops) 2006: 291-300
- [c31]Ig-hoon Lee, Junho Shim, Sang-goo Lee: A Snappy B+-Trees Index Reconstruction for Main-Memory Storage Systems. ICCSA (1) 2006: 1036-1044
- [c30]Jung-Yeon Yang, Ig-hoon Lee, Ok-Ran Jeong, Jun-Young Song, Chul-Min Lee, Sang-goo Lee: An architecture for supporting batch query and online service in Very Large Database systems. ICEBE 2006: 549-553
- [e1]Juhnyoung Lee, Junho Shim, Sang-goo Lee, Christoph Bussler, Simon S. Y. Shim (Eds.): Data Engineering Issues in E-Commerce and Services, Second International Workshop, DEECS 2006, San Francisco, CA, USA, June 26, 2006, Proceedings. Lecture Notes in Computer Science 4055, Springer 2006, ISBN 3-540-35440-9
- 2005
- [c29]Dongkyu Kim, Sang-goo Lee, Junho Shim, Jonghoon Chun, Zoonky Lee, Heungsun Park: Practical Ontology Systems for Enterprise Application. ASIAN 2005: 79-89
- [c28]Ig-hoon Lee, Suekyung Lee, Taehee Lee, Sang-goo Lee, Dongkyu Kim, Jonghoon Chun, Hyunja Lee, Junho Shim: Practical Issues for Building a Product Ontology System. DEEC 2005: 16-25
- [c27]Dongkyu Kim, Sang-goo Lee, Jonghoon Chun, Zoonky Lee, Heungsun Park: A Practical Ontology for Product Information Management. iiWAS 2005: 217-222
- 2004
- [j7]Jinwook Choi, Jonghoon Chun, Kangsun Lee, Sang-goo Lee, Donghoon Shin, Sookyung Hyun, Daehee Kim, Dongkyu Kim: MobileNurse: hand-held information system for point of nursing care. Computer Methods and Programs in Biomedicine 74(3): 245-254 (2004)
- [j6]Han-joon Kim, Sang-goo Lee: An Intelligent Information System for Organizing Online Text Documents. Knowl. Inf. Syst. 6(2): 125-149 (2004)
- [c26]Taehee Lee, Jae-young Chang, Sang-goo Lee: Using Relational Database Constraints to Design Materialized Views in Data Warehouses. APWeb 2004: 395-404
- [c25]Dongkyu Kim, Yuan-Chi Chang, Juhnyoung Lee, Sang-goo Lee: Ontological Approaches to Enterprise Applications. ER 2004: 838-840
- [c24]Dongkyu Kim, Sang-goo Lee, Jonghoon Chun, Juhnyoung Lee: A Semantic Classification Model for E-Catalogs. CEC 2004: 85-92
- 2003
- [j5]Han-joon Kim, Sang-goo Lee: Building topic hierarchy based on fuzzy relations. Neurocomputing 51: 481-486 (2003)
- [c23]Han-joon Kim, Taehee Lee, Sang-goo Lee, Jonghun Chun: Automated Data Warehousing for Rule-based CRM Systems. ADC 2003: 67-73
- [c22]Taehee Lee, Junho Shim, Sang-goo Lee: DOC: A Distributed Object Caching System for Information Infrastructure. Human.Society@Internet 2003 2003: 351-361
- [c21]Juhnyoung Lee, Sang-goo Lee, Suekyung Lee: A Framework of Winner Determination Algorithms for Internet Auctions. Human.Society@Internet 2003 2003: 415-424
- 2002
- [c20]Junho Shim, Taehee Lee, Sang-goo Lee: A Server Placement Algorithm Conscious of Communication Delays and Relocation Costs. NETWORKING Workshops 2002: 83-89
- [c19]Dongkyu Kim, Jaebum Kim, Sang-goo Lee: Catalog Integration for Electronic Commerce through Category-Hierarchy Merging Technique. RIDE 2002: 28-33
- [c18]Han-joon Kim, Sang-goo Lee: An effective document clustering method using user-adaptable distance metrics. SAC 2002: 16-20
- 2001
- [j4]Jonghoon Chun, Han-joon Kim, Sang-goo Lee, Jinwook Choi, Hanik Cho: Application of Information Technology: A DBMS-based Medical Teleconferencing System. JAMIA 8(5): 460-467 (2001)
- [c17]Jae-Heon Cheong, Sang-goo Lee, Jonghoon Chun: A Method for Processing Boolean Queries Using a Result Cache. DEXA 2001: 974-983
- [c16]Jaewon Oh, Geunduk Park, Kapsoo Kim, Sang-goo Lee, Chisu Wu: Catalog Sharing through Catalog Interoperability. Human.Society@Internet 2001: 61-77
- 2000
- [j3]Sang-goo Lee, Lawrence J. Henschen, Jonghun Chun, Taehee Lee: Identifying relevant constraints for semantic query optimization. Information & Software Technology 42(13): 899-914 (2000)
- [j2]Sang-goo Lee, Seong K. Mun, Prakash Jha, Betty Ann Levine, Duk-Woo Ro: Telemedicine: challenges and opportunities. J. High Speed Networks 9(1): 15-30 (2000)
- [c15]Jae-Heon Cheong, Sang-goo Lee: A Boolean Query Processing with a Result Cache in Mediator Systems. ADL 2000: 218-227
- [c14]Han-joon Kim, Sang-goo Lee: A Semi-Supervised Document Clustering Technique for Information Organization. CIKM 2000: 30-37
- [c13]Jae-Heon Cheong, Sang-goo Lee: Cache-Based Query Processing Framework for the Boolean Retrieval Model. ECIS 2000: 396-402
- [c12]Jihye Jung, Dongkyu Kim, Sang-goo Lee, Chisu Wu, Kapsoo Kim: EE-CAT: extended electronic catalog for dynamic and flexible electronic commerce. IRMA Conference 2000: 303-307
1990 – 1999
- 1999
- [j1]Jae-young Chang, Sang-goo Lee: Extended Conditions for Answering an Aggregate Query Using Materialized Views. Inf. Process. Lett. 72(5-6): 205-212 (1999)
- [c11]Han-joon Kim, Sang-goo Lee: A New Flash Memory Management for Flash Storage System. COMPSAC 1999: 284-289
- [c10]Sang-goo Lee, Chisu Wu, Kapsoo Kim, Dongkyu Kim, Woochang Shin: Digital Catalog Library: A Shared Repository of Online Catalogs for Electronic Commerce. WECWIS 1999: 84-86
- 1998
- [c9]Dong-gyu Kim, Sang-goo Lee: QVI: Query-based virtual index for distributed information retrieval. Computers and Their Applications 1998: 152-155
- [c8]Ah-Young Yoo, Sang-goo Lee: A new index structure for flash memory resident data. Computers and Their Applications 1998: 364-367
- [c7]Jae-young Chang, Sang-goo Lee: An Extended Query Reformulation Technique Using Materialized Views. DEXA Workshop 1998: 931-936
- [c6]Jae-young Chang, Sang-goo Lee: Query Reformulation Using Materialized Views in Data Warehousing Environment. DOLAP 1998: 54-59
- 1997
- [c5]Jae-young Chang, Sang-goo Lee: An optimization of disjunctive queries: union-pushdown. COMPSAC 1997: 356-361
- 1996
- [c4]Sang-goo Lee, Dong-Hoon Choi, Sang-Ho Lee: A Logic Database System with Extended Functionality. COMPSAC 1996: 414-419
- [c3]Chang-ju Lee, Sang-ui Yoon, Sang-goo Lee: Design and Implementation of an Object Management Module for a PDA. International Hong Kong Computer Society Database Workshop 1996: 378-380
- 1995
- [c2]
- 1991
- [c1]Sang-goo Lee, Lawrence J. Henschen, Ghassan Z. Qadah: Semantic Query Reformulation in Deductive Databases. ICDE 1991: 232-239
Coauthor Index
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last updated on 2013-10-02 11:14 CEST by the dblp team