Research interests: Computational Linguistics, Information Retrieval, Automated Deduction. Site lists on-line publications, projects, activities, and contact info.

University of Edinburgh. Computational modeling of tutorial dialogue, multimedia explanation, integrated techniques for interpretation and generation, patient education.

iKuni Inc. Automated induction, machine learning, and scientific data management.

Albert-Ludwigs-Universität, Freiburg, Germany. Professor. Knowledge representation, planning, and robotics, with an emphasis on robotic soccer.

Artificial Intelligence, natural language, Lisp and Java in AI. Computational Sciences Division, NASA Ames Research Center.

University of Texas at El Paso. Department of Computer Science Chair. Spoken dialog models, mediated communication, user interface development methodologies.

Technical University of Catalonia. Unsupervised learning, probabilistic neural network, data mining.

Director of the Missouri Estimation of Distribution Algorithms Laboratory (MEDAL), University of Missouri in St. Louis. Research interests: Evolutionary computation, Bayesian networks, machine learning.

CRIP5 - Paris 5 Laboratory. Multi-agent systems, planning and scheduling, distributed problem solving, cooperative robotics.

Yahoo! Research Labs. Electronic commerce, internet statistics, uncertain reasoning, decision theory, market approaches to group coordination, multiagent systems.