Past Professional Services

• Associate Editor of the IEEE Transactions on Knowledge and Data Engineering, 2003 - 2007.
• Editorial Board Member of the Journal of Database Management, 2000 - 2005.
• Guest Editor of the IEEE Transactions on Knowledge and Data Engineering Special Issue on Mining Biological Data, vol. 17, no. 8, 2005.

• Program Committee Member of the 16th ACM Conference on Information and Knowledge Management, Lisbon, Portugal, November 6-8, 2007.
• General Co-chair of the 2nd International Workshop on Data and Text Mining in Bioinformatics in Conjunction with the 16th ACM Conference on Information and Knowledge Management, Lisbon, Portugal, November 9, 2007.
• Vice Chair of the 7th IEEE International Conference on Data Mining, Omaha, NE, U.S.A., October 28-31, 2007.
• Program Committee Co-chair of the Workshop on Mining and Management of Biological Data, in Conjunction with the 7th IEEE International Conference on Data Mining, Omaha, NE, U.S.A., October 28, 2007.
• Program Committee Member of the 7th IEEE International Symposium on BioInformatics and BioEngineering, Boston, MA, U.S.A., October 14-17, 2007.
• Program Committee Member of the 2nd Workshop on Data Mining in Bioinformatics in Conjunction with the 33rd International Conference on Very Large Data Bases, Vienna, Austria, September 23, 2007.
• Program Committee Member of the 9th International Conference on Data Warehousing and Knowledge Discovery, Regensburg, Germany, September 3-7, 2007.
• Program Committee Member of the 13th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, San Jose, CA, U.S.A., August 12-15, 2007.
• Program Committee Member of the ACM SIGMOD International Conference on Management of Data, Beijing, China, June 12-14, 2007.
• Area Chair of the 11th Pacific-Asia Conference on Knowledge Discovery and Data Mining, Nanjing, China, May 22-25, 2007.
• Program Committee Member of the SIAM International Conference on Data Mining, Minneapolis, Minnesota, U.S.A., April 26-28, 2007.
• Program Committee Member of the 12th International Conference on Database Systems for Advanced Applications, Bangkok, Thailand, April 9-12, 2007.
• Program Committee Member of the 6th IEEE International Conference on Data Mining, Hong Kong, China, December 18-22, 2006.
• Program Committee Member of the 13th International Conference on Management of Data, New Delhi, India, December 15-18, 2006.
• Program Committee Member of the 15th ACM Conference on Information and Knowledge Management, Arlington, Virginia, U.S.A., November 6-11, 2006.
• Program Committee Member of the 17th European Conference on Machine Learning and the 10th European Conference on Principles and Practice of Knowledge Discovery in Databases, Berlin, Germany, September 18-22, 2006.
• Program Committee Member of the 32nd International Conference on Very Large Data Bases, Seoul, Korea, September 12-15, 2006.
• Program Committee Member of the Ph.D. Workshop in Conjunction with the 32nd International Conference on Very Large Data Bases, Seoul, Korea, September 11, 2006.
• Program Committee Member of the Workshop on Data Mining in Bioinformatics in Conjunction with the 32nd International Conference on Very Large Data Bases, Seoul, Korea, September 11, 2006.
• Program Committee Member of the 8th International Conference on Data Warehousing and Knowledge Discovery, Krakow, Poland, September 4-8, 2006.
• Senior Program Committee Member of the 12th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, Philadelphia, Pennsylvania, U.S.A., August 20-23, 2006.
• Program Committee Member of the 6th International Workshop on Data Mining in Bioinformatics in Conjunction with the 12th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, Philadelphia, Pennsylvania, U.S.A., August 20, 2006.
• Program Committee Member of the 2nd International Conference on Advanced Data Mining and Applications, Xi'An, China, August 14-16, 2006.
• Program Committee Member of the 11th International Conference on Database Systems for Advanced Applications, Singapore, April 12-15, 2006.
• Program Committee Member of the 22nd IEEE International Conference on Data Engineering, Atlanta, Georgia, U.S.A., April 3-7, 2006.
• Program Committee Member of the International Conference on Semantics of a Networked World, Munich, Germany, March 30-31, 2006.
• Program Committee Member of the 10th International Conference on Extending DataBase Technology, Munich, Germany, March 26-30, 2006.
• Program Committee Member of the 4th Asia-Pacific Bioinformatics Conference, Taipei, Taiwan, Feburary 13-16, 2006.

• Program Committee Member of the 5th IEEE International Conference on Data Mining, Houston, Texas, U.S.A, November 27-30, 2005.
• Program Committee Member of the 5th IEEE Symposium on Bioinformatics and Bioengineering, Minneapolis, Minnesota, U.S.A., October 19-21, 2005.
• Program Committee Member of the 6th International Conference on Web-Age Information Management, October 11-13, 2005.
• Program Committee Member of the 31st International Conference on Very Large Data Bases, Trondheim, Norway, August 30 - September 2, 2005.
• Program Committee Member of the Ph.D. Workshop at the 31st International Conference on Very Large Data Bases, Trondheim, Norway, August 30, 2005.
• Program Committee Member of the 3rd International Workshop on Biological Data Management in Conjunction with the 16th International Conference on Database and Expert Systems Applications, Copenhagen, Denmark, August 22-26, 2005.
• Program Committee Member of the 11th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, Chicago, Illinois, U.S.A., August 21-24, 2005.
• Program Committee Co-chair of the 5th Workshop on Data Mining in Bioinformatics in Conjunction with the 11th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, Chicago, Illinois, U.S.A., August 21, 2005.
• Program Committee Member of the 1st International Conference on Advanced Data Mining and Applications, Wuhan, China, July 22-24, 2005.
• Program Committee Member of the IEEE Workshop on Computer Vision methods for Bioinformatics in Conjunction with IEEE International Conference on Computer Vision and Pattern Recognition, San Diego, California, June 25, 2005.
• Program Committee Member of the ACM SIGMOD International Conference on Management of Data, Baltimore, Maryland, U.S.A., June 13-16, 2005.
• Program Committee Member of the 7th Asia Pacific Web Conference, Shanghai, China, March 29 - April 1, 2005.
• Program Committee Member of the ACM Symposium on Applied Computing (Data Streams Track), Santa Fe, New Mexico, U.S.A., March 13-17, 2005.

• Scientific Committee Member of the International Symposium on Computational and Information Sciences, Shanghai, China, December 13-15, 2004.
• Program Committee Member of the 13th ACM Conference on Information and Knowledge Management, Washington D.C., U.S.A. November 8-13, 2004.
• Program Committee Member of the 4th IEEE International Conference on Data Mining, Brigthon, UK, November 1-4, 2004.
• Program Committee Member of the ICDM'04 Workshop on Life Sciences Data Mining, Brigthon, UK, November 1, 2004.
• Program Committee Member of the 1st International Workshop on Knowledge Discovery in Data Streams in Conjunction with the 15th European Conference on Machine Learning, Pisa, Italy, September 20-24, 2004.
• Program Committee Member of the 2nd International Workshop on Biological Data Management in Conjunction with the 15th International Conference on Database and Expert Systems Applications, Zaragoza, Spain, August 30 - September 3, 2004.
• Program Committee Member of the 10th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, Seattle, Washington, U.S.A., August 22-25, 2004.
• Program Committee Member of the 4th Workshop on Bioinformatics in Data Mining in Conjunction with the 10th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, Seattle, Washington, U.S.A., August 22-25, 2004.
• Program Committee Member of the 5th International Conference on Software Engineering, Artificial Intelligence, Networking, and Parallel/Distributed Computing, Beijing, China, June 30 - July 2, 2004.
• Program Committee Member of the 2nd International Conference on Software Engineering Research, Management & Applications, Los Angeles, California, U.S.A., May 5-7, 2004.
• Program Committee Member of the 6th Asia Pacific Web Conference, Hangzhou, China, April 14-17, 2004.
• Scientific Committee Member of the IADIS International Conference on Applied Computing, Lisbon, Portugal, March 23-26, 2004.
• Program Committee Member of the ACM Symposium on Applied Computing, Nicosia, Cyprus, March 14-17, 2004.

• Proceedings Chair of the 4th International Conference on Web-Age Information Management, Chengdu, China, August 17-19, 2003.
• Program Committee Member of the 4th International Conference on Web-Age Information Management, Chengdu, China, August 17-19, 2003.
• Program Committee Member of the 15th International Conference on Scientific and Statistical Database Management, Cambridge, Massachusetts, U.S.A., July 9-11, 2003.

• Program Committee Member of the International Workshop on Mining Spatial and Temporal Data, Hong Kong, China, April 16, 2001.