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Information Processing#REDIRECT Information processing Information processingIn general, information processing is the changing (processing) of information in any manner detectable by an observer. As such, it is a process which ''describes'' everything which happens (changes) in the universe, from the falling of a rock (a change in position) to the printing of a text file from a digital computer system. In the latter case, an information processor is changing the form of presentation of that text file. In cognitive psychology, information processing is an approach to the goal of understanding human thinking. It arose in the 1940s and 1950s. The essence of the approach is to see cognition as being essentially computational in nature, with ''mind'' being the ''software'' and the brain being the ''hardware''. The information processing approach in psychology is closely allied to cognitivism in psychology and functionalism in philosophy although the terms are not quite synonymous. Information processing can be sequential or parallel, which can both be either centralized or decentralized (distributed). The parallel distributed processing in mid-1980s became popular under the name connectionism. In early 1950s Friedrich Hayek was ''ahead of his time'' when he posited the idea of spontaneous order in the brain arising out of ''decentralized networks of simple units'' (neurons). However, Hayek is rarely cited in the literature of connectionism. See also the Information Processing Languages (IPL), by Allen Newell, Cliff Shaw and Herbert Simon. ==Reference== *Allen Newell, ''Unified Theories of Cognition'', Harvard University Press (1990). ==External links== *Herbert Simon's sketch of Allen Newell's lifetime accomplishments: [http://stills.nap.edu/readingroom/books/biomems/anewell.html]. * [http://www.volkmar-weiss.de/lehrl.html The Basic Period of Individual Mental Speed, Underlying IQ] Cognition th:การประมวลผลสารสนเทศ Information processingThe definition of "tag" refers here but there is no relevant content. I was looking for a concise definition of an SGML/HTML/XML "tag". Er...since this article is part of the 'literature of connectionism' and since Hayek is mentioned in it, it's not true to say Hayek is never mentioned in that literature. Sorry to be pedantic. I have amended according BScotland See other meanings of words starting from letter: IIA | IB | IC | ID | IE | IF | IG | IH | IJ | IK | IL | IM | IN | IO | IP | IR | IS | IT | IU | IW | IX | IY | IZ |Words begining with Information_processing: Information_Processing Information_processing Information_processing Information_Processing_Language Information_Processing_Language Information_processing_system Information_Processing_Technology_Office |
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