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Are Artificial Intelligence (AI) Devices Really Intelligent? |
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Read Bhagavad-gita As It Is Online His Divine Grace |
The answer to the above raised question can be given by Searle's arguments: In fact, computers can compose a poem in a mechanical manner without having any understanding of the actual meaning of the poem. This puzzle is captured in a famous paradox called Searle’s Chinese Room Paradox. Searle imagines (Searle's argument is generic, here it's used in this specific context) that the AI computer is asked first of all to compose a poem in Chinese rather than English. He describes a thought experiment in which humans (who do not know Chinese) execute the steps of a computer program that accepts input querries in Chinese and gives out answers of the querries in Chinese. The questions and answers both of these are in Chinese whereas the humans who are simulating the computer themselves don’t understand Chinese. Searle envisages these humans laboriously moving counters in such a way so as to act out all the detailed steps that the computer would perform. All the operations of computer algorithm for this are supplied (in English) as a set of instructions for manipulating counters with Chinese symbols on them. If these (imagined) humans are asked to compose a poem in Chinese, they follow all the detailed steps that the computer would perform, and thus compose a poem in Chinese. Now it is clear that none of the humans involved in the thought experiment understand a single word of Chinese, so they will not have a faintest idea of what the poem is about, nevertheless, by correctly carrying out the series of operations (which AI computer is supposed to do), they are able to compose a poem in Chinese. Therefore, the mere carrying out of a successful algorithm doesn't in itself imply that any understanding has taken place. If on the basis of compositions of poem made by AI computers one insists that computer has done so by understanding power and emotions, then they must explain how, despite the fact that none of humans in the thought experiment understand Chinese, they are able to accept inputs and compose poem in the Chinese language. The subject matter of consciousness is central to Vedanta. There it is proposed that intelligence of humans does not arise from any mechanistic process. Rather, it is arising directly from the conscious living force within the body – the soul. According to Vedantic Paradigm, even the brain is treated as non-intelligent. It is the consciousness, which uses the brain as its computing instrument, just like we use sometimes paper or calculator for computation. The interaction of the consciousness with intelligence, mind and senses is described in the Katha Upanisad (1.3.3.-4) as follows: atmanam rathinam viddhi sariram ratham eva ca buddhim tu sarathim viddhi manah pragraham eva ca indriyani hayan ahur visayms tesu gocaran atmendriya-mano-yuktam bhoktety ahur manisinah “The individual is the passenger in the chariot of the material body, and the intelligence is the driver. Mind is the driving instrument, and the senses are the horses. The self is thus the enjoyer or the sufferer in the association of the mind and the senses.” Lord Sri Krishna says in Bhagavad-gita 13.34: atha prakasayaty ekah O son of Bharata, as the sun alone illuminates all this
universe, so does the soul, one within the body, illuminate the entire
body by consciousness. Send this story to a friend This story URL: http://science.krishna.org/Articles/2004/05/011.html |
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