Showing posts with label philosophy. Show all posts
Showing posts with label philosophy. Show all posts

2.18.2011

A Philospher Considers IBM's Watson

JoeRobot 2

In IBM's Watson: A Hard Case (at NPR), UC Berkeley professor of philosophy Alva Noƫ ruminates on the nature of Watson:

AI [artificial intelligence] is applied philosophy. AI curates opportunities for us to think about what we would say about the hard cases. At its best, AI gives us new hard cases. That's what IBM's, Jeopardy-winning Watson is....
People wonder whether it's legitimate to talk of Watson as a He, but really the more pressing question is whether we can even speak of an It. In an important sense, there is no Watson....The avatar, the voice, the name — these are sleights of hand. The Watson System is staged to manipulate strings of symbols which have no meaning for it. At no point, any where in its processes, does the meaning, or context, or point of what it is doing, ever get into the act. The Watson System no more understands what's going on around it, or what it is itself doing, than the ant understands the public health risks of decomposition. It may be a useful tool for us to deploy (for winning games on Jeopardy, or diagnosing illnesses, or whatever — mazal tov!), but it isn't smart.
JoeRobot 1
Photos by Brian Duffy. Used under CC license. Click images to access originals.

2.17.2011

Caution: Robots Crossing

Roboto


Is it just me or has the subject of artificial intelligence been coming up a lot lately? It's such a fascinating subject and has intrigued both scientists and humanists since the infancy of digital technology - maybe even before. And at this point it's not just science fiction anymore: artificial intelligence is as real as "auto-correct" on your cell phone and IBM's Watson's appearance on Jeopardy.


Consider these recent articles:

"The AI Revolution is On," Wired, January 2011

"Mind vs. Machine," The Atlantic, March 2011

"Is it Time to Welcome Our New Computer Overlords?," The Atlantic (online), February 17, 2011

"The Chess Master and the Computer," by Gary Kasparov, New York Review of Books, February 2010

"After Winning Jeopardy, What's Next for IBM's Watson? Healthcare," ReadWriteWeb (online), February 17, 2011