- Advanced Learning Technologies
- Artificial Intelligence and Intelligent Agents
- Cloud Computing
- Computer and Video Games
- Graphics, Human Computer Interaction, & User Experience
- Health Care Information Technology
University of Pittsburgh, Pittsburgh, PA. Ph.D. in Intelligent Systems, December, 1997. M.S. in Computer Science, December 1987, Concentration in Symbolic Systems. B.S. in Computer Science, June 1984.