Current Service Activities
- Data Management Research Community
- PC Member, IEEE BigData 2023
- PC Area Chair, ICDE 2024
Selected Past Service Activities
- Data Management Research Community / Program Committee Leadership
- ACM SIGMOD 2022, Associate Editor
- ACM CIKM 2018, Demo Track Co-Chair
- ACM SIGMOD 2016, Tutorials Chair
- ACM SIGMOD 2015, PC Group Leader
- IEEE ICDE 2014, PC Track Chair for Streams and Sensor Networks
- IEEE SMDB 2013, PC Co-Chair
- HDMS 2011, PC Co-Chair
- Data Management Research Community / Membership in Program Committees
- VLDB 2017, VLDB 2015 PhD Workshop
- ACM SIGMOD 2020, SIGMOD 2017, SIGMOD 2016 (Demos), SIGMOD 2014, SIGMOD 2012, and SIGMOD 2011
- eScience 2016
- IEEE BigData 2019, BigData 2016
- IEEE ICDE 2016, ICDE 2011
- HDMS 2018, HDMS 2016, HDMS 2015, HDMS 2014, HDMS 2012, HDMS 2010
- Data Management Research Community / Other Leadership Roles
- The VLDB Journal, Associate Editor (Sep 2015 – Aug 2019)
- Distributed and Parallel Databases, Member of Editorial Board (Mar 2014 – Sep 2020)
- IEEE ICDE 2017, Sponsorship Chair
- ACM SIGMOD Secretary/Treasurer (2009 – 2013) / Elected position
- ACM SIGMOD Record Editor (2008 – 2009)
- ACM SIGMOD Information Director (2004 – 2006)
- Department/School/University
- Chair, Department of Computer Science (Jan 1, 2020 – Aug 31, 2022) / Elected position
- Director of Graduate Studies, Department of Computer Science (Sep 1, 2019 – Dec 31, 2019)
- Chair, Senate Computer Usage Committee / Elected position
- Member, Information Technology Advisory Committee
- Member, Faculty Assembly / Elected position
- Member, Senate Council / Elected position