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.
University of Texas at El Paso. Department of Computer Science Chair. Spoken dialog models, mediated communication, user interface development methodologies.
Director of the Missouri Estimation of Distribution Algorithms Laboratory (MEDAL), University of Missouri in St. Louis. Research interests: Evolutionary computation, Bayesian networks, machine learning.
Yahoo! Research Labs. Electronic commerce, internet statistics, uncertain reasoning, decision theory, market approaches to group coordination, multiagent systems.