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Artificial Intelligence

Last update: 12 Feb 2026 12:21
First version: Sometime before 13 March 1995

Yet Another Inadequate Placeholder.

I am not best-pleased to see this phrase come back in to vogue over the last few years, riding on a combination of absurd, apocalyptic myth-making and real but limited advances in the art of curve-fitting, a.k.a. "deep learning". (Said differently, I remember the last time Geoff Hinton's students were going to take over the world with multi-layer connectionist models.) [Grousing, 18 October 2018]

--- There were a lot of topics which at one time were, or seemed like, parts of "artificial intelligence", but became just part of computing: chess playing, or planning, or scheduling. Everyone now has a phone which plans complicated routes for them, and does it so well we rely on it continually, but none of us look at it as a mind. Whether this is because "intelligence" or "mind" is just ill-defined and whatever we understand we remove from the category, or whether on the contrary the real essence always eludes any particular determination, is far beyond my competence. (The opinion of the ancients inclines towards the second option: "Not that, not that".) If, on the other hand, we stuck to Herbert Simon's preferred term, "complex information processing", well, route-planning was complex information processing in 1956, and in 1980, and in 2025 as I write.


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