Re: A question for tomorrow

Posted by Russ Abbott on
URL: http://friam.383.s1.nabble.com/A-question-for-tomorrow-tp7593073p7593077.html

Nick, I can't believe you are asking such a question -- unless by "know" you mean something very different from the common understanding. No computer knows anything, although it may have lots of stored information. (Information is meant in the Shannon sense.) 

For example, Oxford defines knowledge as "Facts, information, and skills acquired through experience or education; the theoretical or practical understanding of a subject." This is distinct from, for example, having access to an encyclopedia--or even having memorized the contents of one. Turing machines, and computers in general, do not have an understanding of anything--even though they may have lots of Shannon-style information (which we understand as) related to some subject.

(Like Glen, though, I am interested in the results, if any, of this morning's meeting.)

-- Russ Abbott                                      
Professor, Computer Science
California State University, Los Angeles


On Fri, Apr 26, 2019 at 2:38 PM uǝlƃ ☣ <[hidden email]> wrote:
What was the result of this morning's conversation?

On 4/25/19 10:50 PM, Nick Thompson wrote:
> What does a Turing Machine know?


--
☣ uǝlƃ

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Meets Fridays 9a-11:30 at cafe at St. John's College
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