I received my Ph.D. degree in Computer Science from the University of Texas at Arlington in 2008. My Ph.D. supervisor is Professor Leonidas Fegaras. My research interests span XML Data Management, Information Retrieval and Peer-to-Peer Computing.  I received my BS. and MS. degrees in Computer Science from Yunnan University, China.

Teaching        Research        Publications        Professional        Awards

Teaching

• Fall 2009: CIS 110 Object-Oriented Programming
• Spring 2009: CSCI 169 Computers in Society, St. Cloud State University
• Spring 2009: CSCI 200 Elements of Computing, St. Cloud State University
• Spring 2009: CSCI 330 Programming Language Concepts, St. Cloud State University
• Fall 2008: CSE 3302 Programming Languages, University of Texas at Arlington
• Summer 2008: CSE 3302 Programming Languages, University of Texas at Arlington
• Spring 2008: CSE 3302 Programming Languages (Co-Taught with Dr. Chengkai Li), University of Texas at Arlington

Research

• Research Interests
  • XML Data Management
  • Information Retrieval
  • Peer-to-Peer Computing
• Projects
  • Keyword Search over XML Data in Structured Peer-to-Peer Systems
  • XQP: XML Query Processing on a P2P System.
  • XStreamCast: Broadcasting and Query Processing of Streamed XML Data.
• Publications
  • Weimin He, Leonidas Fegaras, and David Levine. Querying and Ranking XML Documents Based on Content and Structure Synopses. Submitted to ACM Transactions on the Web, TWEB.
  • Weimin He and Leonidas Fegaras. Answering XPath Queries with Search Predicates in Structured P2P Networks. International Journal of Computer Systems Science and Engineering, IJCSSE, Volume 23, Number 2, 2008.
  • Weimin He and Leonidas Fegaras. Approximate XML Query Answers in DHT-Based P2P Networks.  In Proceedings of 13th International Conference on Database Systems for Advanced Applications, DASFAA 2008, New Delhi, India, March, 2008,  Lecture Notes in Computer Science 4947 Springer 2008.
  • Weimin He, Leonidas Fegaras, and David Levine. Locating and Ranking XML Documents Based on Content and Structure Synopses. In Proceedings of 18th International Conference on Database and Expert Systems Applications,  DEXA 2007, Regensburg, Germany, September, 2007,  Lecture Notes in Computer Science 4653 Springer 2007.
  • Weimin He, Leonidas Fegaras, and David Levine. Locating XML Documents Using Content and Structure Synopses. In Proceedings of  10th International Workshop on the Web and Databases, WebDB 2007, in conjunction with SIGMOD 2007, Beijing, China, June, 2007. (Accepted)
  • Weimin He, Leonidas Fegaras, and David Levine. Indexing and Searching XML Documents Based on Content and Structure Synopses. In Proceedings of 24th British National Conference on Databases, BNCOD 2007, Glasgow, UK, July, 2007,  Lecture Notes in Computer Science 4587 Springer 2007.
  • Leonidas Fegaras, Weimin He, Gautam Das, and David Levine. XML Query Routing in Structured P2P networks.  In Proceedings of 4th International Workshop on Databases, Information Systems, and Peer-to-Peer Computing, DBISP2P 2006, in conjunction with VLDB 2006, Seoul, Korea, September, 2006,  Lecture Notes in Computer Science 4125 Springer 2007.
  • Weimin He, Tong Li, Jian Liu, and Zhao Jin. A Parallel Transformation Technology Based on Hierarchical Decomposition in Interactive Environments. Journal of Computer Research and Development, JCRD, Volume 36, Number 6, 1999 (In Chinese).
  • Weimin He and Tong Li. A Software Process Model Based on Recognition. Journal of Computer Applications and Research, JCAR, Volume 16, Number 11, 1999 (In Chinese).
• Presentations
  • Approximate XML Query Answers in DHT-Based P2P Networks. In DASFAA08, New Delhi, India, March, 2008.
  • Locating and Ranking XML Documents Based on Content and Structure Synopses. In DEXA07, Regensburg, Germany, September, 2007.
  • XML Query Routing in Structured P2P networks. In DBISP2P06 in conjunction with VLDB06, Seoul, Korea, September, 2006.
• Grants
  • NEW FACULTY START-UP GRANT, UWSP, 2009
  • FACULTY & PROGRAM DEVELOPMENT GRANT, UWSP, 2009

Professional Activities

• Conference Organization
  • General Chair: The 2010 International Conference on Informatics, Cybernetics, and Computer Applications (ICICCA 2010)
  • General Chair: The 2010 International Conference on the Business and Digital Enterprises (ICBDE 2010)
• Conference Program Committee Member
  • The Second International Conference on 'Networked Digital Technologies' (NDT 2010)
  • The Third International Conference on the Applications of Digital Information and Web Technologies (ICADIWT 2010)
• Reviewer
  • International Journal of Web Applications (IJWA)
  • The Second International Conference on 'Networked Digital Technologies' (NDT 2010)
  • The Third International Conference on the Applications of Digital Information and Web Technologies (ICADIWT 2010)
  • The Second International Conference on the Applications of Digital Information and Web Technologies (ICADIWT 2009)

Awards & Honors

• Student Travel Award to attend DASFAA08.
• Student Travel Award to attend DEXA07.
• Student Travel Award to attend DBISP2P06 and VLDB06.
• Recipient of Rudolf Hermanns Graduate Fellowship for Outstanding PhD Students (2002 - 2006), The University of Texas at Arlington.
• Recipient of Texas-STEM Fellowship (2005 - 2008), The University of Texas at Arlington.
• Member of Upsilon Pi Epsilon (International Honor Society for the Computing and Information Disciplines).

Created on 04-16-2008

Last Updated on 11-02-2009

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