| Harith Alani (Open University, UK) |
| Lora Aroyo (Free University of Amsterdam, the Netherlands) |
| Nathalie Aussenac-Gilles (IRIT-CNRS, France) |
| Ken Barker (University of Texas, US) |
| Joachim Baumeister (University of Würzburg, Germany) |
| Bettina Berendt (K.U.Leuven, Germany) |
| Paul Buitelaar (DERI, National University of Ireland, Galway) |
| Vinay Chaudhri (SRI International, US) |
| Philipp Cimiano (Universität Bielefeld, Germany) |
| Peter Clark (Vulcan, US) |
| Paul Compton (The University of New South Wales, Australia) |
| Henrik Eriksson (Linköping University, Sweden) |
| Jerome Euzenat (INRIA, France) |
| James Fan (IBM Research, US) |
| George Ferguson (University of Rochester, US) |
| Ken Forbus (Northwestern University, US) |
| Ken Ford (Florida Institute for Human&Machine Cognition, US) |
| Aldo Gangemi (Italian National Research Council, Italy) |
| Alexander García Castro (Bremen University, Germany) |
| John Gennari (University of Washington, US) |
| Yolanda Gil (ISI, US) |
| Ashok Goel (Georgia Institute of Technology, US) |
| Asunción Gómez-Pérez (Universidad Politécnica de Madrid, Spain) |
| José Manuel Gómez-Pérez (iSOCO, ES) |
| Mark Greaves (Vulcan, US) |
| Siegfried Handschuh (Digital Enterprise Research Institute, Ireland) |
| Jane Hunter (The University of Queensland, Australia) |
| Robert Jaeschke (University of Kassel, Germany) |
| Jihie Kim (USC/ISI, US) |
| Tolga Konik (Stanford University, US) |
| Rob Kremer (University of Calgary, Canada) |
| James Lester (North Carolina State University, US) |
| Henry Lieberman (MIT Media Laboratory, US) |
| Rodrigo Martínez-Béjar (Universidad de Murcia, Spain) |
| Peter Mika (Yahoo, Spain) |
| Vibhu Mittal (Google, US) |
| Riichiro Mizoguchi (Osaka University, Japan) |
| Enrico Motta (The Open University, UK) |
| Mark Musen (Stanford University, US) |
| Natasha Noy (Stanford University, US) |
| Terry Payne (University of Liverpool, UK) |
| Sofia Pinto (INESC-ID, Portugal) |
| Alan Rector (University of Manchester, UK) |
| Harald Sack (University of Potsdam, Germany) |
| Guus Schreiber (VU University Amsterdam, the Netherlands) |
| Giovanni Semeraro (University of Bari, Italy) |
| Jude Shavlik (University of Wisconsin-Madison, US) |
| Derek Sleeman (University of Aberdeen, UK) |
| Markus Strohmaier (Graz University of Technology, Austria) |
| Valentina Tamma (University of Liverpool, UK) |
| Dan Tecuci (Siemens Corporate Research, US) |
| Annette ten Teije (Free University Amsterdam, the Netherlands) |
| Samson Tu (Stanford University, US) |
| Tania Tudorache (Stanford University, US) |
| Frank van Harmelen (Free University Amsterdam, The Netherlands) |
| Bob Wielinga (University of Amsterdam, the Netherlands) |