| Technical Program Co-Chairs |
| Donna | Byron | Northeastern University | USA |
| Steve | Young | University of Cambridge | UK |
| Program Committee |
| Gregory | Aist | Arizona State University | USA |
| Jan | Alexandersson | DFKI GmbH | Germany |
| Srinivas | Bangalore | AT&T Labs - Research | USA |
| Dan | Bohus | Microsoft Research | USA |
| Johan | Bos | Università di Roma "La Sapienza" | Italy |
| Charles | Calloway | University of Edinburgh | UK |
| Rolf | Carlson | Royal Institute of Technology (KTH) | Sweden |
| Mark | Core | University of Southern California | USA |
| David | DeVault | University of Southern California | USA |
| Myroslava | Dzikovska | University of Edinburgh | UK |
| Markus | Egg | Rijksuniversiteit Groningen | Netherlands |
| Stephanie | Elzer | Millersville University | USA |
| Mary Ellen | Foster | Technical University Munich | Germany |
| Kallirroi | Georgila | University of Southern California | USA |
| Jonathan | Ginzburg | King's College London | UK |
| Genevieve | Gorrell | Sheffield University | UK |
| Alexander | Gruenstein | Massachussetts Institute of Technology | USA |
| Pat | Healey | Queen Mary University of London | UK |
| Mattias | Heldner | Royal Institute of Technology (KTH) | Sweden |
| Beth Ann | Hockey | University of California at Santa Cruz | USA |
| Kristiina | Jokinen | University of Helsinki | Finland |
| Arne | Jonsson | University of Linköping | Sweden |
| Simon | Keizer | University of Cambridge | UK |
| John | Kelleher | Dublin Institute of Technology | Ireland |
| Alexander | Koller | University of Edinburgh | UK |
| Ivana | Kruijff-Korbayová | Universität des Saarlandes | Germany |
| Staffan | Larsson | Göteborg University | Sweden |
| Gary Geunbae | Lee | Pohang University of Science and Technology | Korea |
| Fabrice | Lefevre | University of Avignon | France |
| Oliver | Lemon | University of Edinburgh | UK |
| James | Lester | North Carolina State University | USA |
| Diane | Litman | University of Pittsburgh | USA |
| Ramón | López-Cózar | University of Granada | Spain |
| François | Mairesse | University of Cambridge | UK |
| Michael | McTear | University of Ulster | UK |
| Wolfgang | Minker | University of Ulm | Germany |
| Sebastian | Möller | Deutsche Telekom Labs and Technical University Berlin | Germany |
| Vincent | Ng | University of Texas at Dallas | USA |
| Tim | Paek | Microsoft Research | USA |
| Patrick | Paroubek | LIMSI-CNRS | France |
| Roberto | Pieraccini | SpeechCycle | USA |
| Paul | Piwek | Open University | UK |
| Rashmi | Prasad | University of Pennsylvania | USA |
| Matt | Purver | Queen Mary University of London | UK |
| Alex | Rudnicky | Carnegie Mellon University | USA |
| Yoshinori | Sagisaka | Waseda University | Japan |
| Ruhi | Sarikaya | IBM Research | USA |
| Candy | Sidner | BAE Systems AIT | USA |
| Ronnie | Smith | East Carolina University | USA |
| Amanda | Stent | AT&T Labs - Research | USA |
| Matthew | Stone | Rutgers University | USA |
| Matthew | Stuttle | Toshiba Research | UK |
| Joel | Tetreault | Educational Testing Service | USA |
| Michael | White | Ohio State University | USA |
| Jason | Williams | AT&T Labs - Research | USA |
