artificial intelligence
Americannoun
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the capacity of a computer, robot, programmed device, or software application to perform operations and tasks analogous to learning and decision making in humans, such as speech recognition or question answering. AI, A.I.
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a computer, robot, programmed device, or software application having this humanlike capacity: AI, A.I.
teaching human values to artificial intelligences.
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the branch of computer science involved with the design of computers, robots, programmed devices, and software applications having the capacity to imitate human intelligence and thought. AI, A.I.
noun
Closer Look
The goal of research on artificial intelligence is to understand the nature of thought and intelligent behavior and to design intelligent systems. A computer is not really intelligent; it just follows directions very quickly. At the same time, it is the speed and memory of modern computers that allows researchers to manage the huge quantities of data necessary to model human thought and behavior. An intelligent machine would be more flexible than a computer and would engage in the kind of “thinking” that people actually do. An example is vision. In theory, a network of sensors combined with systems for interpreting the data could produce the kind of pattern recognition that we take for granted as seeing and understanding what we see. In fact, developing software that can recognize subtle differences in objects (such as those we use to recognize human faces) is very difficult. The recognition of differences that we can perceive without deliberate effort would require massive amounts of data and elaborate guidelines to be recognized by an artificial intelligence system. According to the famous Turing Test, proposed in 1950 by British mathematician and logician Alan Turing, a machine would be considered intelligent if it could convince human observers that another human, rather than a machine, was answering their questions in conversation.
Etymology
Origin of artificial intelligence
First recorded in 1955–60
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
As for the artificial intelligence investment theme, Ackman believes all businesses are either AI-related or facing disruption, and that’s the assessment an investor needs to make.
From MarketWatch ● Oct. 28, 2026
The Dutch group said revenue next year should exceed $6.37 billion as companies invest heavily in chips to keep up with soaring demand for artificial intelligence.
From The Wall Street Journal ● Oct. 28, 2026
A package of investment in artificial intelligence safety was announced by the Treasury over the weekend, amid growing global concerns over the cyber and biological risks posed by AI.
From Barron's ● Oct. 28, 2026
We are weighing up the wisdom of investing in a market driven by artificial intelligence and deciding whether to instead keep money in cash or pay off our mortgage.
From MarketWatch ● Oct. 28, 2026
Lourdes knows, too, that her husband is still brooding about artificial intelligence.
From "Dreaming in Cuban" by Cristina García
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