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SCAR 2006 Closing Session
Educational Program

Sunday, April 30
10:00 AM – 12:00 PM
Hilton Austin Hotel


Keynote Address:
Computers versus Common Sense

Douglas Lenat, PhD
President and CEO, Cycorp

One of the founders of the Artificial Intelligence movement, Lenat and his team have been constructing, experimenting with, and applying a broad real world knowledge base and reasoning engine – Cyc – for more than 20 years. He has written hundreds of journal articles, book chapters, and books. Lenat will discuss the high hopes that many in the digital medical imaging arena have for computers assisting them in such practices as diagnosing lesions from images, allowing unrestricted voice input, noticing logical consequences and contradictions in their reasoning chains, and so on. It seems that success at such tasks is just around the corner. Unfortunately, it's seemed that way for 30 years. What's been holding it up? The short answer is that computers have made fine idiot savants, but have lacked common sense: the general knowledge we all share, and fall back on as needed, to cope with the rough edges of the real world. Lenat will talk about how that situation is changing, finally, and what the timetable realistically is on Artificial Intelligence, and how you can be part of the leading edge of this process.

At the closing session the Roger A. Bauman award will be presented for the best student paper presented at the 2006 annual meeting.  This award was named to honor Dr. Bauman’s distinguished career in radiological informatics research and practice and his status as editor emeritus of the Journal of Digital Imaging. 

Scientific Poster and Demonstration Awards will also be presented during the Closing General Session.