Wednesday, February 16, 2011

Watson wins on Jeopardy (baby)

Machines first out-calculated us in simple math. Then they replaced us on the assembly lines, explored places we couldn't get to, even beat our champions at chess. Now a computer called Watson has bested our best at "Jeopardy!"

A gigantic computer created by IBM specifically to excel at answers-and-questions left two champs of the TV game show in its silicon dust after a three-day tournament, a feat that experts call a technological breakthrough.

Watson earned $77,147, versus $24,000 for Ken Jennings and $21,600 for Brad Rutter. Jennings took it in stride writing "I for one welcome our new computer overlords" alongside his correct Final Jeopardy answer.

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I was watched the end of it today. Actually it seemed that Jennings and Rutter knew the answers too (hey if I knew some of the answers, I know they did), but that the machine beat them to the buzzer. You could see the frustration especially with Jennings tapping the buzzer with his thumb.

So of course the computer is going to be faster than the human. It would have been a lot closer if all of them were allowed to answer the questions instead of making it a reflex contest.

Actually thinking about it from that perspective, it was kind of amazing that the humans did as well as they did.

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