General Chair

Program Co-Chairs

  • Wolfgang Nejdl, Institut für Verteilte Systeme Wissensbasierte Systeme (KBS)
  • Hang Li, Information Retrieval and Mining Group at Microsoft Research Asia, China

Workshop Co-Chairs

Tutorial Co-Chairs

Local Arrangement Co-Chairs

  • Dan Hong, Hong Kong University of Science and Technology, Hong Kong
  • Tak-Lam Wong, The Hong Kong Institute of Education, Hong Kong

Finance Chair

  • Michael Lyu, The Chinese University of Hong Kong, Hong Kong

Publicity Chair

  • Qiang Yang, Hong Kong University of Science and Technology, Hong Kong

Registration Chair

Publication Chair

  • Hong Cheng, The Chinese University of Hong Kong, Hong Kong

Poster Session Chair

Best Paper Award Committee

  • Eytan Adar, University of Michigan, USA
  • James Allan, University of Massachusetts Amherst, USA
  • Brian D. Davison, Lehigh University, USA
  • Mounia Lalmas, University of Glasgow, UK
  • Hang Li, Microsoft Research Asia, China
  • Edleno Silva de Moura, Universidade Federal do Amazonas, Brazil
  • Wolfgang Nejdl, L3S and University of Hannover, Germany
  • Qiang Yang, HKUST, Hong Kong

Steering Committee

  • Rakesh Agrawal, Microsoft, USA
  • Ricardo Baeza-Yates,Yahoo!, University of Chile, Spain
  • Ziv Bar-Yossef, Technion, Google, Israel
  • Soumen Chakrabarti, IIT Bombay, India
  • Monika Henzinger, EPFL, Google, Switzerland
  • Jon Kleinberg, Cornell University, USA
  • Marc Najork, Microsoft, USA