Recent Service
Program Committee Member, ICDE'08, DEPSA'07, INFOSCALE'07, DEXA'07, ADPUC'06
Local Arrangements Committee Member, ICDE'07
Assistant Program Chair, ICDE'04
Referee, ACM Transactions on Database Systems (TODS)
Referee, IEEE Transactions on Knowledge and Data Engineering (TKDE)
Referee, Data and Knowledge Engineering Journal
External Referee, DISC'06, ICDCS'06, ICDE'06, VLDB'05, CIDR'05, SIGMOD'04

Seminars/Meetings
DB-Read - Database Reading Group at Brown
NEDS - New England Database Society

Upcoming Conferences
CIDR 2007, January 7-10, Asilomar, CA
ICDE 2007, April 17-20, Istanbul, Turkey
SIGMOD 2007, June 11-14, Beijing, China
VLDB 2007, September 23-29, Vienna, Austria