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W. Lewis Johnson, Ph.D.

Co-founder and chief scientist

W. Lewis Johnson, Ph.D.

Dr. Johnson co-founded our company while he was director of the Center for Advanced Research in Technology for Education (CARTE) at the Information Sciences Institute of the University of Southern California, where he was the principal investigator of the Tactical Language project that resulted in our products. He left USC ISI in 2007 to join us full time as chief scientist, but continues to be active in research focusing on the successful adoption of interactive learning environments. His work on Tactical Language won DARPA's Significant Technical Achievement Award in 2005.

Languages

Fluent in English, French, German, Chinese, Italian, Spanish, Russian, and Arabic.

Working knowledge of Portuguese, Japanese, Dutch, Malay, Pashto, Greek, Dari, and Cherokee.

Professional preparation

Princeton University: A.B. Linguistics, Summa Cum Laude, 1978

Yale University: M.Phil. Computer Science, 1980

Yale University: Ph.D. Computer Science, 1985

Appointments

Chief Scientist, Alelo Inc. — 2006-present

General Manager, Tactical Language Training LLC — 2005-present

Senior Project Leader and Director, Center for Advanced Research in Technology for Education (CARTE), Information Sciences Institute (ISI), University of Southern California — 2000-2007

Research Professor, Department of Computer Science, University of Southern California — 2004-2007

Research Associate Professor, Department of Computer Science, University of Southern California — 1996-2004

Project Leader, Information Sciences Institute (ISI), University of Southern California — 1987-2000

Research Assistant Professor, Department of Computer Science, University of Southern California — 1987-1996

Research Scientist, Information Sciences Institute (ISI), University of Southern California — 1985-1987

Selected publications

W. Lewis Johnson. Serious use of a serious game for language learning. Proceedings of the International Conference on Artificial in Intelligence. IOS Press, Amsterdam, 2007

W. Lewis Johnson, Carole Beal. Iterative evaluation of a large-scale, intelligent game for language learning. Proceedings of the International Conference on Artificial Intelligence in Education, in press. IOS Press, Amsterdam, 2005

W. Lewis Johnson, Richard E. Mayer, Elisabeth André, Matthias Rehm. Cross-cultural evaluation of politeness in tactics for pedagogical agents. Proceedings of the International Conference on Artificial Intelligence in Education. IOS Press, Amsterdam, 2005

Ning Wang, W. Lewis Johnson, Richard E. Mayer, Paula Rizzo, Erin Shaw, Heather Collins. The politeness effect: Pedagogical agents and learning gains. Proceedings of the International Conference on Artificial Intelligence in Education. IOS Press, Amsterdam, 2005

W. Lewis Johnson, Paula Rizzo. Politeness in tutoring dialogs: 'Run the factory, that's what I'd do'. Proceedings of the 2004 Conference on Intelligent Tutoring Systems. Berlin: Springer-Verlag, 2004

Jeff Rickel, W. Lewis Johnson. Virtual humans for team training in virtual reality. Proceedings of IAIED '99, Le Mans, France. Winner of Best Paper Award

Stacy Marsella, W. Lewis Johnson, Catherine LaBore. Interactive pedagogical drama for health interventions. Artificial Intelligence in Education: Shaping the Future of Learning through Intelligent Technologies. Amsterdam: IOS Press

W. Lewis Johnson, Jeff Rickel, James C. Lester. Animated pedagogical agents: Face-to-face interaction in interactive learning environments. International Journal of Artificial Intelligence in Education 11. Most frequently cited of papers published in IJAIED over the last two years.

Randy Hill, W. Lewis Johnson, Situated plan attribution, Journal of Artificial Intelligence in Education 6(1). 1995

» More publications

Synergistic activities

Local Arrangements Chair, International Conference on Artificial Intelligence in Education, 2007

Secretary and President, International Artificial Intelligence in Education Society, 2000-2003

Program Co-Chair, International Joint Conference on Autonomous Agents and Multi-Agent Systems , 2002

Program Chair, Intelligent User Interfaces Conference, 2003

Chair, ACM Special Interest Group for Artificial Intelligence (SIGART), 1995-1999

Collaborators and other affiliations

COLLABORATORS
Eva Baker, UCLA
Harold O'Neil, USC
Mark Lepper, Stanford University
Richard Clark, USC
Maged Dessouky, USC
John Faure, Modus Operandi
Greg Johnson, Northrop Grumman
Ed Kazlauskas, USC
Ernest Katz, Children's Hospital Los Angeles
James Lester, North Carolina State University
Azad Madni, Intelligent Systems Technology, Inc.
Christoph von der Malsburg, USC
Stacy Marsella, USC / ISI
Richard Mayer, UC Santa Barbara
Allen Munro, USC Behavioral Technology Labs
Hartmut Neven, USC / ISI
Helen Pain, University of Edinburgh
O.J. Sahler, University of Rochester
Erin Shaw, USC
John Silvester, USC
Randy Stiles, Lockheed Martin
William Swartout, USC

GRADUATE ADVISOR
Elliott Soloway, University of Michigan

SPONSORED STUDENTS AND
POST-DOCTORAL SCHOLARS

Lei Qu
Shumin Wu
Ning Wang
Rogelio Adobbati
Richard Angros (Raytheon)
Kevin Benner
Ali Erdem
Rajaram Ganeshan (Virtual Tutor, Inc.)
Randall Hill (USC ICT)
Paola Rizzo (CNR, Rome)
Chon Yi (Rare Media, Inc.)
Lorna Zorman (HP Labs)
Total number of students advised: 10
Total number of postdocs sponsored: 2















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