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The distinction between neat and scruffy originated in the mid-1970s, by Roger Schank.Schank used the terms to characterize the difference between his work on natural language processing (which represented commonsense knowledge in the form of large amorphous semantic networks) from the work of John McCarthy, Allen Newell, Herbert A. Simon, Robert Kowalski and others whose work was based on ...
Controversies arose from early on in symbolic AI, both within the field—e.g., between logicists (the pro-logic "neats") and non-logicists (the anti-logic "scruffies")—and between those who embraced AI but rejected symbolic approaches—primarily connectionists—and those outside the field. Critiques from outside of the field were primarily ...
This evolution also illustrates a classic divide in AI research known as the "neats vs. scruffies". The "neats" were researchers who placed the most value on mathematical precision and formalism which could be achieved via First Order Logic and Set Theory. The "scruffies" were more interested in modeling knowledge in representations that were ...
Neats vs. scruffies, in the field of artificial intelligence, a school of thought that prefers empiricism to formalism Scruffy, a graphical library in Ruby programming language Walter H. Longton (1892–1927), English First World War flying ace and later air racer
Obviously, scruffies also use mathematically rigorous approaches, when employing provably correct algorithms, such as searching trees, or certain signal processing approaches. So far, the only valid "neats", are those doing GOFAI: they use a minimal model and deduce everything based on it, with no added assumptions or axioms along the way.
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In mathematics, fuzzy measure theory considers generalized measures in which the additive property is replaced by the weaker property of monotonicity. The central concept of fuzzy measure theory is the fuzzy measure (also capacity, see [1]), which was introduced by Choquet in 1953 and independently defined by Sugeno in 1974 in the context of fuzzy integrals.
A Tribe Called Quest was an American hip hop group formed in Queens, New York City, in 1985, [4] [5] [2] originally composed of rapper and main producer Q-Tip, [6] rapper Phife Dawg, DJ and co-producer Ali Shaheed Muhammad, and rapper Jarobi White.