| Ryan Adams | University of Toronto, Canada |
| John-Mark Agosta | Impermium, United States |
| Ayesha Ali | University of Guelph, Canada |
| Russell Almond | Florida State University, United States |
| Eyal Amir | University of Illinois Urbana-Champaign, United States |
| Nahla Ben Amor | Institut Supérieur de Gestion, Tunisia |
| Dragomir Anguelov | Google, United States |
| Alessandro Antonucci | IDSIA, Switzerland |
| Dimitrios Antos | Harvard University, United States |
| Elias Bareinboim | University of California, Los Angeles, United States |
| Salem Benferhat | Universite d'Artois, France |
| Philippe Besnard | Universite Paul Sabatier, France |
| Concha Bielza | Technical University of Madrid, Spain |
| Blai Bonet | Universidad Simon Bolivar, Venezuela |
| Grégory Bonnet | University of Caen Lower-Normandy, France |
| Remco Bouckaert | University of Auckland, New Zealand |
| Darius Braziunas | University of Toronto, Canada |
| Emma Brunskill | University of California Berkeley, United States |
| Olivier Buffet | LORIA-INRIA, France |
| Tiberio Caetano | NICTA, Australia |
| Peter Carbonetto | University of Chicago, United States |
| Robert Castelo | Universitat Pompeu Fabra, Spain |
| Nicolò Cesa-Bianchi | Università degli Studi di Milano, Italy |
| Hei Chan | Institute of Statistical Mathematics, Japan |
| Yu-han Chang | USC ISI, United States |
| Tao Chen | EMC Research Lab, China |
| Yiling Chen | Harvard University, United States |
| Arthur Choi | University of California, Los Angeles, United States |
| Tianjiao Chu | University of Pittsburgh, United States |
| Tom Claassen | Radboud University Nijmegen, The Netherlands |
| Barry Cobb | Virginia Military Institute, United States |
| Michael Collins | Columbia University, United States |
| James Cussens | University of York, United Kingdom |
| Denver Dash | Intel Labs Pittsburgh, United States |
| Cassio Polpo de Campos | IDSIA, Switzerland |
| Luc de Raedt | Katholieke Universiteit Leuven, Belgium |
| Sebastien Destercke | CIRAD, France |
| Vanessa Didelez | University of Bristol, United Kingdom |
| Francisco Javier Díez | UNED, Spain |
| Arnaud Doucet | University of British Columbia, Canada |
| Marek Druzdzel | University of Pittsburgh, United States; Bialystok University of Technology, Poland |
| David Dunson | Duke University, United States |
| Alain Dutech | LORIA-INRIA, France |
| Frederick Eberhardt | Washington University in St Louis, United States |
| Tal El-Hay | IBM Research, Israel |
| Saher Esmeir | DRW Holdings, United States |
| Sander Evers | Radboud University Nijmegen, The Netherlands |
| Vitaly Feldman | IBM Research, United States |
| Alan Fern | Oregon State University, United States |
| María Julia Flores | Universidad de Castilla-La Mancha, Spain |
| Charles Fox | Sheffield University, United Kingdom |
| Yaakov (Kobi) Gal | Ben-Gurion University of the Negev, Israel |
| Aram Galstyan | University of Southern California, United States |
| Roman Garnett | Carnegie Mellon University, United States |
| Phan Giang | George Mason University, United States |
| Mark Girolami | University College London, United Kingdom |
| Amir Globerson | The Hebrew University of Jerusalem, Israel |
| Lluis Godo | Artificial Intelligence Research Institute - CSIC, Spain |
| Vibhav Gogate | University of Washington, United States |
| Judy Goldsmith | University of Kentucky, United States |
| Manuel Gomez | Universidad de Granada, Spain |
| Christophe Gonzales | LIP6-UPMC, France |
| Dilan Gorur | University of California Irvine, United States |
| Stephen Gould | Australian National University, Australia |
| Yuhong Guo | Temple University, United States |
| Maya Gupta | University of Washington, United States |
| Petr Hajek | Academy of Sciences of the Czech Republic, Czech Republic |
| Milos Hauskrecht | University of Pittsburgh, United States |
| Elad Hazan | Technion, Israel |
| Tamir Hazan | TTI Chicago, United States |
| David Heckerman | Microsoft Research, United States |
| Jesse Hoey | University of Waterloo, Canada |
| Arjen Hommersom | Radboud University Nijmegen, The Netherlands |
| Eric Horvitz | Microsoft Research, United States |
| Patrik Hoyer | University of Helsinki, Finland |
| Bert Huang | Columbia University, United States |
| Alexander T. Ihler | University of California, Irvine, United States |
| Dominik Janzing | MPI for Intelligent Systems, Germany |
| David Jensen | University of Massachusetts Amherst, United States |
| Nebojsa Jojic | Microsoft Research, United States |
| Matti Kääriäinen | Nokia Research Center, Finland |
| Souhila Kaci | Universite d'Artois, France |
| Leslie Kaelbling | MIT, United States |
| Satyen Kale | Yahoo! Research, United States |
| Markus Kalisch | ETH Zurich, Switzerland |
| Ece Kamar | Microsoft Research, United States |
| Kalev Kask | University of California Irvine, United States |
| Sergey Kirshner | Purdue University, United States |
| Mikko Koivisto | Helsinki Institute for Information Technology, Finland |
| Petri Kontkanen | HIIT/CoSCo, Finland |
| Kevin Korb | Monash University, Australia |
| Andreas Krause | ETH Zurich, Switzerland |
| Manabu Kuroki | Osaka University, Japan |
| Branislav Kveton | Intel Labs, United States |
| Simon Lacoste-Julien | University of Cambridge, United Kingdom |
| Hugo Larochelle | Universit\'e de Sherbrooke, Canada |
| Pedro Larranaga | Technical University of Madrid, Spain |
| Jonathan Lawry | University of Bristol, United Kingdom |
| Jan Lemeire | Vrije Universiteit Brussel, Belgium |
| Alex Lenkoski | Heidelberg University, Germany |
| Weiru Liu | Queen's University Belfast, United Kingdom |
| Dan Lizotte | University of Michigan, United States |
| Daniel Lowd | University of Oregon, United States |
| Aurelie Lozano | IBM Research, United States |
| Thomas Lukasiewicz | Oxford University, United Kingdom |
| Marloes Maathuis | ETH Zurich, Switzerland |
| Omid Madani | SRI AI Center, United States |
| Dmitry Malioutov | DRW Holdings, United States |
| Subramani Mani | Vanderbilt University, United States |
| Vikash Mansinghka | Navia Systems Inc. and MIT, United States |
| Dimitris Margaritis | Amazon.com (A9.com), United States |
| Benjamin Marlin | University of British Columbia, Canada |
| Srujana Merugu | IBM Research, United States |
| Ofer Meshi | The Hebrew University of Jerusalem, Israel |
| Taneli Mielikäinen | Nokia Research Center, United States |
| Brian Milch | Google, United States |
| Thomas Minka | Microsoft Research, United Kingdom |
| Claire Monteleoni | Columbia University, United States |
| Martin Neil | Queen Mary University of London, United Kingdom |
| Uri Nodelman | Stanford University, United States |
| Michael Osborne | Oxford University, United Kingdom |
| John Paisley | Princeton University, United States |
| Hector Palacios | Universidad Carlos III de Madrid, Spain |
| David Parkes | Harvard University, United States |
| David Pennock | Yahoo! Research, United States |
| Patrice Perny | UPMC, Paris 6, France |
| Nathalie Peyrard | INRA, France |
| Cedric Pralet | ONERA, France |
| Doina Precup | McGill University, Canada |
| Bob Price | PARC, United States |
| David Pynadath | USC Institute for Creative Technologies, United States |
| Erik Quaeghebeur | Ghent University, Belgium |
| Emmanuel Rachelson | EDF Research and Development |
| Fabio Tozeto Ramos | University of Sydney, Australia |
| Roland Ramsahai | University of Cambridge, United Kingdom |
| Marc'Aurelio Ranzato | University of Toronto, Canada |
| Silja Renooij | Universiteit Utrecht, The Netherlands |
| Daniel Roy | University of Cambridge, United Kingdom |
| Rafael Rumi | University of Almeria, Spain |
| Daniil Ryabko | INRIA Lille, France |
| Antonio Salmeron | University of Almeria, Spain |
| Scott Sanner | NICTA, Australia |
| Mark Schmidt | INRIA/ENS, France |
| Dale Schuurmans | University of Alberta, Canada |
| Ross Shachter | Stanford University, United States |
| Shai Shalev-Shwartz | The Hebrew University of Jerusalem, Israel |
| Ohad Shamir | Microsoft Research, United States |
| Chung-chieh Shan | Rutgers University, United States |
| Ilya Shpitser | Harvard University, United States |
| Ajit Singh | University of Washington, United States |
| Moninder Singh | IBM Research, United States |
| Mathieu Sinn | University of Waterloo, Canada |
| Richard Socher | Stanford University, United States |
| Peter Spirtes | Carnegie Mellon University, United States |
| Harald Steck | Bell Labs Alcatel-Lucent, United States |
| Oliver Stegle | Max Planck Institute, Germany |
| Charles Sutton | University of Edinburgh, United Kingdom |
| Markus Svensén | Microsoft Research, United Kingdom |
| Csaba Szepesvári | University of Alberta, Canada |
| Ben Taskar | University of Pennsylvania, United States |
| Yee Whye Teh | Gatsby Computational Neuroscience Unit UCL, United Kingdom |
| Florent Teichteil-Königsbuch | ONERA - The French Aerospace Lab, France |
| Bo Thiesson | Microsoft Research, United States |
| Robert Tillman | Carnegie Mellon University, United States |
| Jo-Anne Ting | University of British Columbia, Canada |
| Michalis K. Titsias | University of Manchester, United Kingdom |
| Volker Tresp | Siemens AG, Germany |
| Ioannis Tsamardinos | University of Crete, Crete |
| Richard Turner | University of Cambridge, United Kingdom |
| Charles Twardy | George Mason University, United States |
| Marco Valtorta | University of South Carolina, United States |
| Linda van der Gaag | Universiteit Utrecht, The Netherlands |
| Jirka Vomlel | Academy of Sciences of the Czech Republic, Czech Republic |
| Yi Wang | National University of Singapore, Singapore |
| Renata Wassermann | Universidade de São Paulo, Brazil |
| Max Welling | University of California Irvine, United States |
| Paul Weng | Universite Paris 6, France |
| Ydo Wexler | DRW Trading, United States |
| Wim Wiegerinck | Radboud University Nijmegen, The Netherlands |
| Nic Wilson | University College Cork, Ireland |
| David Wingate | MIT, United States |
| Pierre-Henri Wuillemin | Universite Paris 6, France |
| Dit-Yan Yeung | The Hong Kong University of Science and Technology, Hong Kong |
| Chun-Nam Yu | University of Alberta, Canada |
| Yaming Yu | University of California Irvine, United States |
| Changhe Yuan | Mississippi State University, United States |
| Luke Zettlemoyer | University of Washington, United States |
| Jiji Zhang | Lingnan University, Hong Kong |
| Kun Zhang | MPI for Biological Cybernetics, Germany |
| Onno Zoeter | Xerox Research Centre Europe, France |
