Foundational algorithms in high intelligence.
Complex graph representations, Algorithmic mechanisms for concept abstraction and analogical reminding, Fast Image retrieval.
S.M., Harvard University, 1985; Ph.D., 1987.
Commercial Ventures and Intellectual Property (CVIP) Technology Development Fund Award 2010, Distinguished Faculty Lecturer, University of Massachusetts, 2008-2009, Chancellor's Medal, University of Massachusetts, 2009, Engineering College Outstanding Senior Faculty Award, 2002, IEEE Fellow, 1999, IEEE Transactions on Automatic Control George Axelby Outstanding Paper Award, 1997