What's News

  • I am looking for highly-motivated post-doc (2-3), Master/Ph.d students (2-3) and Visiting Scholars to work with me on data cleaning, crowdsourcing, and spatial databases. If you are a highly motivated and creative student and interested in doing database research, please Email me your CV and tell me index your research interests. I will contact you to discuss research topics and funding.

Selected Talks & Tutorials

Professional Services

  • Associate Editor
    • VLDB Journal
    • IEEE TKDE
    • IEEE Data Engineering Bulletin
    • BigData Research
    • FCS
  • Program Committee (PC) Chairs
    • WebDB 2014
    • WAIM 2014
    • NDBC 2016
  • Area Chair
    • CIKM 2016, 2017
  • Program Committee (PC) Members
    • SIGMOD: 2014, 2015, 2016, 2017, 2018
    • VLDB: 2012, 2013, 2014, 2015, 2016, 2017, 2018
    • ICDE: 2012, 2013, 2014, 2015, 2016, 2017, 2018
    • KDD: 2012, 2013, 2014, 2015, 2016
    • AAAI: 2017,2018
    • CIKM: 2010, 2012, 2013, 2014, 2015, 2016, 2017
    • ICDM: 2014
    • IJCAI: 2013
    • WWW: 2017