Professional Activities

• Registration Chair, International Conference on Very Large Data Bases (VLDB), September 13-17, 2010.
• PC Member, International Conference on Very Large Data Bases (VLDB), September 13-17, 2010.
• PC Member, ACM International Conference on Management of Data (SIGMOD), June 6-11, 2010.
• PC Member, Fifteenth International Conference on Database Systems for Advanced Applications (DASFAA), April 1-5, 2010.
• PC Member, IEEE International Conference on Data Engineering (ICDE), March 1-6, 2010.
• PC Member, Compute 2010, January 22-23, 2010.
• Workshop Co-Chair, Eleventh International Workshop on Web Information and Data Management (WIDM), November 2, 2009.
• PC Member, ACM International Conference on Information and Knowledge Management (CIKM), November 2-6, 2009.
• PC Member, International Conference on Very Large Data Bases (VLDB), August 24-28, 2009.
• PC Member, First International Workshop on Keyword Search on Structured Data (KEYS), June 28, 2009.
• PC Member, Fourteenth International Conference on Database Systems for Advanced Applications (DASFAA), April 21-23, 2009.
• PC Member, IEEE International Conference on Data Engineering (ICDE), March 29 - April 4, 2009.
• Workshop Co-Chair, Tenth International Workshop on Web Information and Data Management (WIDM), October 30, 2008.
• PC Member, ACM International Conference on Information and Knowledge Management (CIKM), October 26-30, 2008.
• PC Member, International Conference on Database and Expert Systems Applications (DEXA), September 1-5, 2008.
• PC Member, International Conference on Very Large Data Bases (VLDB), August 24-30, 2008.
• Workshop Co-Chair, SIGMOD PhD Workshop on Innovative Database Research (IDAR), June 13, 2008.
• PC Member, International Workshop on the Web and Databases (WebDB), June 13, 2008.
• PC Member, International World Wide Web Conference (WWW), April 21-25, 2008.
• PC Member & Workshop Co-Chair, Thirteenth International Conference on Database Systems for Advanced Applications (DASFAA), March 19-21, 2008.
• PC Member, Ninth International Workshop on Web Information and Data Management (WIDM), November 9-10, 2007.
• PC Member, Eleventh East-European Conference on Advances in Databases and Information Systems (ADBIS), September 29 - October 3, 2007.
• Demo PC Co-Chair, International Conference on Very Large Data Bases (VLDB), September 23-29, 2007.
• PC Member, International Conference on Data Warehousing and Knowledge Discovery (DaWaK), September 3-7, 2007.
• PC Member, Joint Asia-Pacific Web Conference (APWeb) and International Conference on Web-Age Information Management (WAIM), June 16-18, 2007.
• E-Proceedings Chair, ACM International Conference on Management of Data (SIGMOD), June 11-14, 2007.
• PC Member, International World Wide Web Conference (WWW), May 8-12, 2007.
• PC Member, IEEE International Conference on Data Mining (ICDM), December 18-22, 2006.
• PC Member, International Conference on Management of Data (COMAD), December 15-18, 2006.
• PC Member, International Conference on Data Warehousing and Knowledge Discovery (DaWaK), September 4-8, 2006.
• PC Member, International Workshop on Innovative Internet Community Systems (I2CS), June 26-28, 2006.
• PC Member, International Conference on Web-Age Information Management (WAIM), June 17-19, 2006.
• PC Member, IEEE International Conference on Data Engineering (ICDE), April 3-7, 2006.
• PC Member, International Conference on Extending Database Technology (EDBT), March 26-30, 2006.
• Demo PC Member, International Conference on Extending Database Technology (EDBT), March 26-30, 2006.
• Demo PC Member, International Conference on Management of Data (COMAD 2005b), December 20-22, 2005.
• PC Member, ACM International Workshop on Web Information and Data Management (WIDM), November, 2005.
• PC Member, International Conference on Web-Age Information Management (WAIM), October 11-13, 2005.
• PC Member, International Conference on Data Warehousing and Knowledge Discovery (DaWaK), August 22-26, 2005.
• PC Member, International Conference on Management of Data (COMAD), January 6-8, 2005.
• PC Member, ACM International Workshop on Web Information and Data Management (WIDM), November 12-13, 2004.
• PC Member, IEEE International Conference on Data Mining (ICDM), November 1-4, 2004.
• PC Member, International Conference on Data Warehousing and Knowledge Discovery (DaWaK), September 1-3, 2004.
• PC Member, ACM International Conference on Knowledge and Data Mining (SIGKDD), August 22-25, 2004.
• PC Member, International Conference on Data Warehousing and Knowledge Discovery (DaWaK), September 3-5, 2003.
• Demo PC Member, ACM International Conference on Management of Data (SIGMOD), June 9-12, 2003.