Professional activities

Program Committee Member

Referee

  • ACM Transactions on Database Systems (TODS) Journal (2006, 2005, 2003)

  • VLDB Journal (2007, 2006, 2005)

  • Israel Science Foundation (2007)

  • ACM Transactions on the Web (2006)

  • Journal on Data Semantics (2006)

  • Netherlands Organization for Scientific Research (NWO) 2005

  • World-Wide Web Journal (2003)

  • The Research Council of Norway (2003)

  • GI Conference on Database Systems Business, Technology and Web (2003)

  • Intl. Semantic Web Conf. (ISWC) 2002

  • Intl. Semantic Web Working Symposium (SWWS) 2001