Full Professor
Computer Science, University of Pittsburgh (pitt.edu)
2005 – Present
Associate Professor
Computer Science, University of Pittsburgh (pitt.edu)
2001 – 2005
Researcher
AI Principles Dept., Research, AT&T (research.att.com)
1985 – 2001
Assistant Professor
Computer Science, Columbia University (columbia.edu)
1990 – 1992
PhD student
Department of Computer Science, , University of Rochester (cs.rochester.edu)
1980 – 1986
Undergrad student
Computer Science and Math, College of William and Mary (wm.edu)
1976 – 1980