'Imitation Game' was the original name of which test/problem?

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Correct — B, The Turing Test. In his 1950 paper 'Computing Machinery and Intelligence,' the British mathematician and computer scientist Alan Turing proposed a test he originally called the 'Imitation Game' — a human judge holds a text conversation with an unseen human and an unseen machine, and if the judge cannot reliably tell which is which, the machine is said to have passed. This became the founding thought-experiment of artificial intelligence and is now universally known as the Turing Test.

Why the other options are wrong — (a) LISP is a programming language (created 1958 by John McCarthy), one of the earliest languages built for AI research — but it is not a name for the 'Imitation Game' or any test/problem.  (c) A different foundational problem, also posed by Alan Turing (1936) — it asks whether a general algorithm can determine if a given program will finish running or loop forever, and Turing proved it undecidable. It concerns computability, not machine intelligence, so it is unrelated to the 'Imitation Game.'  (d) Wrong — only the Turing Test carries the 'Imitation Game' name; LISP is a programming language and the Halting Problem is a separate, decades-older computability question, so 'all of the above' cannot hold.

Concept: Alan Turing proposed the 'Imitation Game' in his 1950 paper 'Computing Machinery and Intelligence' as a practical way to sidestep the philosophical question 'Can machines think?' — instead asking whether a machine can convincingly imitate a human in text conversation. This test, now called the Turing Test, remains a foundational benchmark concept in artificial intelligence.

State PCS 2024 Q44 — Science & Technology PYQ with Answer

State PCS 2024 Q44 — Science & Technology PYQ with Answer