John McCarthy? Pamela McCorduck? Bertram Raphael? Donald Michie? Melanie Mitchell? Bertrand Meyer? Anonymous?
Question for Quote Investigator: Pioneering artificial intelligence (AI) researchers tackled a variety of challenging problems. One early goal was the development of symbolic mathematics systems capable of performing polynomial factorization, integration, and differentiation. Researchers made such great progress that this field was reclassified. It was no longer part of AI; instead, it became a subfield of algorithm design and analysis.
In 1997 the Deep Blue chess computer triumphed over world champion Garry Kasparov. The system employed a massive brute-force game-tree search. The victory was a milestone, but some researchers believed that the system was no longer part of AI research.
In general, if a problem is effectively solvable then it is no longer deemed an appropriate task for AI. Here are two versions of a comment about this phenomenon that is both wistful and mordant:
(1) As soon as it works, no one calls it AI anymore.
(2) If it works, it isn’t AI.
This notion has been attributed to several AI researchers including John McCarthy and Edward Feigenbaum. I am having difficulty finding solid citations. Would you please explore this topic?
Reply from Quote Investigator: This notion is difficult to trace because it can be expressed in many different ways. Below is an overview showing the evolution via key statements together with dates:
1971: AI is a collective name for problems which we do not yet know how to solve properly by computer [Attributed to Bertram Raphael by Donald Michie]
1979: Every time somebody figured out how to make a computer do something—play good checkers, solve simple but relatively informal problems—there was a chorus of critics to say, but that’s not thinking [Pamela McCorduck]
1979: AI is whatever hasn’t been done yet [Attributed to Larry Tesler by Douglas Hofstadter]
1982 May: If it’s useful, it isn’t AI [Anonymous]
1982 Sep: If you can understand how it works, it isn’t AI [Anonymous]
1983 May: If you do know what you’re doing (or if you find out), it isn’t AI anymore [Beau Sheil]
1984: If it works, it isn’t AI [Anonymous]
1984 Feb: Anything computers can’t yet do is AI [Anonymous]
1984 Sep: It it’s useful, it isn’t AI [Anonymous]
1985: If you understand how it works, it isn’t AI [Anonymous]
1985 Apr: When an AI idea is turned into a useful system, in some sense it isn’t AI anymore [Roger Schank and Larry Hunter]
1985 Jun: Once they are thoroughly solved, they are not AI anymore but just another computer program [Severo Ornstein]
1988: If it works, it isn’t AI [Attributed to Edward Feigenbaum]
2011 Oct: As soon as it works, no one calls it AI anymore [Attributed to John McCarthy by Bertrand Meyer]
2017: Intelligence is whatever machines haven’t done yet [Attributed to Larry Tesler by Garry Kasparov]
Below are details for selected citations in chronological order.
Continue reading “Quote Origin: As Soon As It Works, No One Calls It AI Anymore”