Organizing Committee
General Chairs
Tat-Seng Chua
National University of Singapore
Hady W. Lauw
Singapore Management University
PC Chairs
Luo Si
Alibaba Group
Evimaria Terzi
Boston University
Panayiotis Tsaparas
University of Ioannina
Workshop Chairs
Yuan Fang
Singapore Management University
Ingmar Weber
Qatar Computing Research Institute
Tutorial Chairs
Jing Gao
Purdue University
Fabian M. Suchanek
Télécom Paris University
Industry Day Chairs
Daxin Jiang
Microsoft STCA
Krishnaram Kenthapadi
Fiddler AI
Grace Hui Yang
Georgetown University
Demo & Posters Chairs
Zhifeng Bao
RMIT
Liqiang Nie
Shandong University
Doctoral Consortium Chairs
Aixin Sun
Nanyang Technological University
Chuan-Ju Wang
Academia Sinica
WSDM Cup Chairs
Yang Song
Kuaishou Technology
Makoto Yamada
Kyoto University, RIKEN
Smart City Day Chairs
Ying Li
AwanTunai
Wei Lu
Singapore University of Technology and Design
Publicity Chairs
Xia (Ben) Hu
Rice University
Min Zhang
Tsinghua University
Sponsorship Chairs
Xiangnan He
University of Science and Technology of China
Liangjie Hong
Karthik Subbian
Amazon
Proceedings Chair
Tuan Le
New Mexico State University
Local Arrangements Chair
Yixin Cao
Singapore Management University
Finance and Registration Chair
Lizi Liao
Singapore Management University
Student Volunteers Chairs
Hao Fei
National University of Singapore
Guansong Pang
Singapore Management University
Web Chair
Thanh-Son Nguyen
A*STAR
Virtual Platforms Chair
Quoc-Tuan Truong
Amazon
Student Travel Awards Chair
Huiping Cao
New Mexico State University
Best Paper Award Chair
George Karypis
University of Minnesota
Test of Time Award Chair
Ee-Peng Lim
Singapore Management University