Program committee

 Program Committee Chairs

• Paolo Ferragina, University of Pisa
• Aristides Gionis, Yahoo! Research, Barcelona

Senior Program Committee

• Deepak Agarwal, Yahoo! Research, USA
• Aris Anagnostopoulos, Sapienza University of Rome, Italy
• Arindam Banerjee, University of Minnesota, USA
• Roberto Bayardo, Google, USA
• Klaus Berberich, MPI fur Informatik, Germany
• Soumen Chakrabarti, IIT Bombay, India
• Xueqi Cheng, Chinese Academy of Science, China
• Massimiliano Ciaramita, Google, Switzerland
• Antonio Gulli, Microsoft, UK
• Monika Henzinger, University of Vienna, Austria
• Yehuda Koren, Yahoo! Research, Israel
• Nick Koudas, University of Toronto, Canada
• Silvio Lattanzi, Google, USA
• Kristen Lefevre, University of Michigan, USA
• Hang Li, Microsoft Research, China
• Amelie Marian, Rutgers University, USA
• Michael Mitzenmacher, Harvard University, USA
• Kamesh Munagala, Duke University, USA
• Jennifer Neville, Purdue University, USA
• Rina Panigrahy, Microsoft Research, USA
• Filip Radlinski, Microsoft Research, UK
• Luo Si, Purdue University, USA
• Sergei Vassilvitskii, Yahoo! Research, USA
• Sebastiano Vigna, University of Milan, Italy
• Qiang Yang, The Hong Kong University of Science and Technology
• Cheng Zhai, University of Illinois at Urbana-Champaign, USA

Program Committee

• Lada Adamic, University of Michigan
• Eytan Adar, University of Washington
• Luca Aiello, Yahoo! Research
• Enrique Alfonseca, Google
• James Allan, UMass Amherst
• Ismail Sengor Altingovde, L3S Research Center
• Krisztian Balog, Norwegian University of Science and Technology
• Ziv Bar-Yossef, Technion - Israel Institute of Technology and Google Haifa
• Hannah Bast, University of Freiburg
• Luca Becchetti, University of Rome "La Sapienza"
• Behshad Behzadi, Google Inc.
• Ron Bekkerman, Linked-in
• Andras A. Benczur, Computer and Automation Research Institute, Hungarian Academy of Sciences
• Michael Bendersky, University of Massachusetts, Amherst
• Paul Bennett, Microsoft Research
• Elisa Bertino, Purdue University
• Arnab Bhattacharya, Indian Institute of Technology, Kanpur
• Mikhail Bilenko, Microsoft Research
• Roi Blanco, Yahoo! Research
• Francesco Bonchi, Yahoo! Research
• Ilaria Bordino, Yahoo! Research
• Edward Bortnikov, Yahoo! research
• Ulf Brefeld, University of Bonn
• John Byers, Boston University
• Michael Cafarella, University of Michigan
• Jamie Callan, Carnegie Mellon University
• B. Barla Cambazoglu, Yahoo! Research
• Guihong Cao, Bing
• Claudio Carpineto, Fondazione Ugo Bordoni
• Carlos Castillo, Yahoo! Research
• Augustin Chaintreau, Columbia University
• Yi Chang, Yahoo! Labs
• Edgar Chavez, Universidad Michoacana
• Nitesh V. Chawla, University of Notre Dame
• Weizhu Chen, Microsoft Research Asia
• Hsin-Hsi Chen, National Taiwan University
• Wei Chen, Microsoft Research Asia
• Nick Craswell, Microsoft
• Fabio Crestani, University of Lugano
• Bruce Croft, University of Massachusetts Amherst
• Gautam Das, University of Texas at Arlington, USA and QCRI, Doha, Qatar
• Anish Das Sarma, Stanford University
• Anirban Dasgupta, Yahoo! Research
• Brian Davison, Lehigh University
• Gianmarco De Francisci Morales, IMT Institute for Advanced Studies Lucca
• Edleno Silva De Moura, Universidade Federal do Amazonas
• Arjen De Vries, CWI
• Alberto Delbimbo, University of Florence
• Hongbo Deng, UIUC
• Shuai Ding, Polytechnic Institue of NYU
• Gideon Dror, The Academic College of Tel-Aviv-Yaffo
• Susan Dumais, Microsoft Research
• George Dupret, Yahoo! Research
• Tina Eliassi-Rad, Rutgers University
• Ariel Fuxman, Microsoft Research
• Evgeniy Gabrilovich, Yahoo! Research
• Fosca Giannotti, ISTI-CNR
• David Gleich, Purdue University
• Sharad Goel, Yahoo! Research
• Nazli Goharian, Georgetown University
• Sreenivas Gollapudi, Microsoft Research
• Manuel Gomez Rodriguez, Stanford University / MPI for Biological Cybernetics
• Marco Gori, Dipartimento di Ingegneria dell'Informazione, Universita di Siena
• Gregory Grefenstette, EXALEAD
• Francesco Gullo, Yahoo! Research
• Dimitrios Gunopulos, UoA
• Jiafeng Guo, Institute of Computing Technology, Chinese Academy of Sciences
• Maxim Gurevich, Google
• Jiawei Han, University of Illinois at Urbana-Champaign
• Djoerd Hiemstra, University of Twente
• Katja Hofmann, ISLA, University of Amsterdam
• Andreas Hotho, University of Wuerzburg
• Vagelis Hristidis, UC Riverside
• Jane Hsu, National Taiwan University
• Samuel Ieong, Microsoft Research
• Alejandro Jaimes, Yahoo! Research
• Shen Jialie, Singapore Management University
• Jing Jiang, Singapore Management University
• Vanja Josifovski, Yahoo! Research
• Jaap Kamps, University of Amsterdam
• Evangelos Kanoulas, Google
• Alexandros Karatzoglou, Telefonica Research
• Krishnaram Kenthapadi, Microsoft Research
• Irwin King, The Chinese University of Hong Kong
• George Kollios, Boston University
• Nitish Korula, Google Research, New York
• Georgia Koutrika, HP Labs
• Peer Kröger, Ludwig-Maximilians-Universität München
• Ravi Kumar, Yahoo! Research
• Oren Kurland, Technion, Israel Institute of Technology
• Arnd Christian König, Microsoft Research
• Laks Lakshmanan,
• Mounia Lalmas, Yahoo Research Barcelona
• Theodoros Lappas,
• Daniel Lemire, Université du Québec à Montréal (UQAM)
• Ronny Lempel, Yahoo! Research
• Lihong Li, Yahoo! Research
• Juanzi Li, Department of Computer Science, Tsinghua University
• Edo Liberty, Yale University
• Ee-Peng Lim, Singapore Management University
• Yu-Ru Lin, Arizona State University
• Yan Liu, University of Southern California
• Huan Liu, Professor, Arizona State University
• Bing Liu, University of Illinois at Chicago
• Chao Liu, Microsoft Research
• Bo Long, Yahoo! Research
• Hao Ma, Microsoft Research
• Yoelle Maarek, Yahoo! Research
• Michael Mahoney, Stanford University
• Mark Manasse, Microsoft Research
• Winter Mason, Stevens Institute of Technology
• Yutaka Matsuo, University of Tokyo
• Edgar Meij, University of Amsterdam
• Massimo Melucci, University of Padua
• Donald Metzler, University of Southern California, Information Sciences Institute
• Peter Mika, Yahoo! Research
• Vahab Mirrokni, Google Research
• Alan Mislove, Northeastern University
• Alistair Moffat, University of Melbourne
• Vanessa Murdock, Yahoo! Research
• Roberto Navigli, Sapienza Universita' di Roma
• Hamid Nazerzadeh, USC Marshall School of Business
• Wolfgang Nejdl, L3S and University of Hannover
• Raymond Ng, Dept. of Computer Science, University of British Columbia
• Iadh Ounis, University of Glasgow
• Rasmus Pagh, IT University of Copenhagen
• Themis Palpanas, University of Trento
• Spiros Papadimitriou, IBM Research
• Stelios Paparizos, Microsoft Research
• Dmitry Pavlov, Yandex
• Jian Pei, Simon Fraser University
• Dan Pelleg, Yahoo! research
• Evaggelia Pitoura, Univ. of Ioannina
• Benjamin Piwowarski, University of Glasgow
• Justin Rao, Microsoft Research
• Chandan K. Reddy, Wayne State University
• Giuseppe Riccardi, Universit di Trento
• Matthew Richardson, Microsoft Research
• Tetsuya Sakai, Microsoft Research Asia
• Giovanni Semeraro, Dipartimento di Informatica - University of Bari
• Pavel Serdyukov, Yandex
• Huawei Shen, Institute of Computing Technology, Chinese Academy of Sciences, Beijing
• Milad Shokouhi, Microsoft Research
• Fabrizio Silvestri, ISTI - CNR
• Vikas Sindhwani, IBM Research
• Yaron Singer, UC Berkeley
• Mauro Sozio, Telecom ParisTech
• Fabian M. Suchanek, INRIA Saclay
• Torsten Suel, NYU Poly
• Idan Szpektor, Yahoo!
• Domenico Talia, University of Calabria
• Katsumi Tanaka, Graduate School of Informatics, Kyoto University
• Jie Tang, Tsinghua University
• Evimaria Terzi, Boston University
• Martin Theobald, Max Planck Institute for Informatics
• Paul Thomas, CSIRO
• Andrew Tomkins, Yahoo! Research
• Hanghang Tong, Carnegie Mellon University
• Panayiotis Tsaparas, University of Ioannina
• Antti Ukkonen, Yahoo! Research
• Eli Upfal, Brown
• Andrea Vattani, University of California San Diego
• Petros Venetis,
• Rossano Venturini, ISTI-CNR
• Vishwa Vinay, Microsoft Research Cambridge
• Haixun Wang, Microsoft Research Asia
• Jun Wang, University College London
• Haifeng Wang, Baidu
• Ingmar Weber, QCRI, Doha, Qatar
• Xing Xie, Microsoft Research Asia
• Lexing Xie, australian national university
• Hui Xiong, Rutgers University
• Jun Xu, Microsoft Research Aisa
• Rong Yan, Facebook
• Hui Yang, Department of Computer Science, Georgetown University
• Emine Yilmaz, Microsoft Research Cambridge
• Philip Yu, UI Chicago
• Cong Yu, Google Research
• Yisong Yue, Carnegie Mellon University
• Giorgos Zervas, Yale
• Kun Zhang, University of Tuebingen
• Ben Zhao, UCSB
• Elena Zheleva, University of Maryland, College Park
• Yu Zheng,
• Xingquan Zhu, University of Technology, Sydney