Organizing Committee
General Chairs
Ricardo Baeza-Yates
NTENT
Universitat Pompeu Fabra
Zhi-Hua Zhou
Nanjing University
Program Chairs
Francesco Bonchi
ISI Foundation
Eurecat
Josep Domingo-Ferrer
Universitat Rovira i Virgili
Workshop Chairs
Carlotta Domeniconi
George Mason University
Francesco Gullo
UniCredit R&D
Tutorial Chairs
Ernestina Menasalvas
Universidad Politécnica de Madrid
Jian Pei
Simon Fraser University
Steering Committee Chair
Xindong Wu
University of Vermont
Demonstration Chairs
Michele Berlingerio
IBM Research
Albert Bifet
Université Paris-Saclay
Nuria Oliver
Telefonica R&D
Award Committee Chair
Jian Pei
Simon Fraser University
Award Committee
Tina Eliassi-Rad
Rutgers University
João Gama
University of Porto
Katharina Morik
University of Dortmund
Panel Chairs
Dino Pedreschi
University of Pisa
Arno Siebes
Universiteit Utrecht
PhD Forum Chairs
Sanjay Chawla
QCRI
University of Sydney
Aris Gionis
Aalto University
Local Organization Chairs
Sara Hajian
Eurecat
Andreas Kaltenbrunner
Eurecat
Social Media and Web Chair
Ana Freire
Universitat Pompeu Fabra
Sponsorship Chairs
Ioannis Arapakis
Eurecat
Marc Torrent
Eurecat
Jingrui He
Arizona State University
Publicity Chairs
Europe
Ana Freire
Universitat Pompeu Fabra
America
Wei Jin
NDSU
Asia
Yang Yu
Nanjing University
Registration & Finance Chairs
Beatriz Roca
Grupo Pacífico
Xindong Wu
University of Vermont