Full Professor, Portland State University Computer Science Department Ph.D. University of Massachusetts at Amherst, 1985 office FAB 120-04, phone: 503-725-2410 New October 10, 2014. I have finally finished my academic genealogy. Take a look and see who had a hand in shaping my world. New april 29, 2011. There is new release of the Omega interpreter. Visit the download page to see how you can insta