RESEARCH & TEACHING AREAS: · Research areas: Database Systems, Data Warehouses, E-commerce Infrastructure, and the Web. · Teaching courses: Lecture materials are now served at Snowboard in Sookmyung Community. Undergraduate: 21003183 Database Design and Query Languages 21003184 Database Programming Graduate: Topics in Database Systems, Data Mining and Knowledge Discovery EDUCATION: Northwestern University, Evanston, Illinois, USA Ph.D., Computer Science – December 1998 Thesis: An Intelligent Cache Manager in Data Warehousing Environment and its Application to the Web Caching Seoul National University, Seoul, Korea M.S., Computer Science – February 1994 Seoul National University, Seoul, Korea B.S., Computer Science & Statistics – February 1990 EXPERIENCE: Sookmyung Women’s University, Division of Computer Science, Seoul, Korea –Professor March 2001 – Present 2001.3-2004.3 Assistant Prof. 2004.4-2009.2 Associate Prof. 2009.3- Professor Georgetown University, Dept of Computer Science, Washington DC, USA –Visiting Faculty/Affiliate Researcher August 2011 - July 2012 University of Denver, Dept of Computer Science, Denver, Colorado, USA –Visiting Scholar August 2007 - July 2008 Drexel University, College of Information Science and Technology, Philadelphia, Pennsylvania, USA –Assistant Professor November 1999 - March 2001 Computer Associates International, R&D Division, Long Island, New York, USA – Technical Staff February 1999 – November 1999 Participated in the design and development of an e-commerce infrastructure: Jasmine ii NEC USA, Computer & Communication Research Laboratory, San Jose, California, USA – Intern June 1997 – August 1997, March 1998 – April 1998 Participated in the design and development of a multimedia-enabled Web search engine: WebDB Northwestern University, Evanston, Illinois, USA – Research Assistant September 1994 – June 1998 Conducted research on the area of database system, data warehouses, and World Wide Web. SELECTED PUBLICATIONS: (FULL LIST) · "Fast and Scalable Vector Similarity Joins with MapReduce", Byoungju Yang, Hyun Joon Kim, Junho Shim, Dongjoo Lee, and Sang-goo Lee, Journal of Intelligent Information Systems, in press, 2015, Springer. · “Tridex: A Lightweight Triple Index for Relational Database-Based Semantic Web Data Management”, Seungseok Kang, Junho Shim, and Sang-goo Lee, Expert Systems with Applications, Vol. 40, No. 9, p3421-3431, July 2013, Elsevier. · “Making T-Trees Cache Conscious on Commodity Microprocessors”, Ig-hoon Lee, Sang-goo Lee and Junho Shim, Journal of Information Science and Engineering, Vol 27, No 1, pp 143-161, January 2011, Academia Sinica. · “An Efficient Similarity Join Algorithm with Cosine Similarity Predicate”, Dongjoo Lee, Junho Shim, and Sang-goo Lee, 21st International Conference on Database and Expert Systems Applications (DEXA 2010), August 30-Sep 3, Bilbao, Spain / Lecture Notes in Computer Science No 6262, pp 422-436, August 2010, Springer-Verlag. · “Product Ontology and OWL Correspondence”, an extended version of the authors’ IEEE-PRIWEC 2006 paper, Hyunja Lee and Junho Shim, Studies in Computational Intelligence, Vol. 110, p1-14, ISSN: 1860-949X, ISBN 978-3-540-77808-0, May 2008, Springer Berlin / Heidelberg. · “An Ontology-based Product Recommender System in B2B Marketplaces”, Taehee Lee, Jonghoon Chun, Junho Shim, and Sang-goo Lee, International Journal of Electronic Commerce, Vol.11(2), p125-154, January 2007, M.E. Sharpe. · “A Pragmatic Approach to Model and Exploit the Semantics of Product Information”, Taehee Lee, Junho Shim, Hyunja Lee, and Sang-goo Lee, Journal on Data Semantics, Vol. VII / LNCS 4244, p242-266, August 2006, Springer-Verlag. · “Roadmap for E-Commerce Standardization in Korea”, Junho Shim, International Journal of IT Standards & Standardization Research, Vol. 3(2), p1-14, July/December 2005, Idea Group Publishing. · “A Unified Approach for Software Policy Modeling: Incorporating Implementation into a Modeling Methodology”, Junho Shim, Seungjin Lee, and Chisu Wu, 22nd International Conference on Conceptual Modeling (ER2003) / Lecture Notes in Computer Science, Vol. 2813, p118-130, October 2003, Springer-Verlag. · “WebDB: A System for Querying Semistructured Data on the Web”, Wen-Syan Li, Junho Shim, and K. Selçuk Candan, Journal of Visual Languages and Computing, Vol. 13(1), p3-33, February 2002, Academic Press.