I am the Chief AI Scientist at Inceptive in Palo Alto, California.
I was previously Google Fellow at Google DeepMind, following several technical leadership roles at Google Research. Before Google, I was chair of the Computer and Information Science department of the University of Pennsylvania, head of the Machine Learning and Information Retrieval department at AT&T Labs, and I held research and management positions at SRI International. I received a Ph.D. in Artificial Intelligence from the University of Edinburgh in 1982. I have over 120 research publications on computational linguistics, machine learning, bioinformatics, speech recognition, and logic programming, and several patents. I am a fellow of AAAI, ACM, ACL, and AAAS; member of the American Philosophical Society, of the American Academy of Arts and Sciences, and of the National Academy of Engineering; and past president of the Association for Computational Linguistics.
Language AI
Machine learning
Computational biology
I'm also broadly interested in linguistics, cognitive science, biology, and programming languages, and I've published in or around some of those areas.
Skiing
Digital audio
Biology
Geology