chinese room // canavarlar

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http://www.macrovu.com/CCTMap4ChineseRm.html

http://en.wikipedia.org/wiki/Chinese_room

The Chinese Room argument is a thought experiment and associated
arguments designed by John Searle (Searle 1980) to show that a symbol
processing machine like a computer can never be properly described as
having a "mind" or "understanding", regardless of how intelligently it may
behave.

Searle asks his audience to imagine that many years from now, people
have constructed a computer that behaves as if it understands Chinese.
The computer takes Chinese characters as input and, following a program,
produces other Chinese characters, which it presents as output. Suppose
that this computer performs this task so convincingly that it easily passes
the Turing test. In other words, it convinces a human Chinese speaker that
the program is itself a human Chinese speaker. All the questions the
human asks are responded to appropriately, such that the Chinese
speaker is convinced that he or she is talking to another Chinese-speaking
human. The conclusion that proponents of artificial intelligence would like
to draw is that the computer understands Chinese, just as the person
does.

Now, Searle asks the audience to suppose that he is in a room in which he
receives Chinese characters, consults a book containing an English version
of the computer program, and processes the Chinese characters according
to the instructions in the book. Searle notes that he does not, of course,
understand a word of Chinese. He simply manipulates what to him are
meaningless squiggles, using the book and whatever other equipment is
provided in the room, such as paper, pencils, erasers, and filing cabinets.
After manipulating the symbols, Searle will produce the answer in Chinese.
Since the computer passed the Turing test, so does Searle running its
program by hand: "Nobody just looking at my answers can tell that I don't
speak a word of Chinese," Searle writes.[1]

Searle argues that his lack of understanding goes to show that computers
do not understand Chinese either, because they are in the same situation
as he is. They are mindless manipulators of symbols, just as he is. They
don't understand what they're "saying", just as he doesn't. Since they do
not have conscious mental states like "understanding", they can not
properly be said to have minds.