Artificial Intelligence is the modeling of human intelligence processed by machines, particularly computer systems. AI is based on the principle that human intelligence can be defined such that machines can mimic it with ease and perform tasks, ranging from the simplest to the more complicated. The field was founded on the assumption that human intelligence could be described in such precise terms that machines could be made to emulate it. Artificial intelligence allows computers and machines to emulate the perceptual, learning, problem-solving, and decision-making abilities of human minds. [Sources: 1, 2, 4, 6]
In common use, AI refers to a computers or machines ability to emulate the capabilities of a human mind--learning by example and experience, recognizing objects, understanding and responding to language, making decisions, resolving problems--and to combine those capabilities with others in order to carry out functions that humans can do, such as greeting hotel guests or driving a car. Artificial intelligence (AI) can also apply to any machine that displays traits associated with a human mind, such as learning and problem-solving. A subset of AI is machine learning, which refers to the concept that computer programs can learn automatically and adapt to new data without the assistance of humans. Artificial intelligence is a constellation of many different technologies working together to allow machines to perceive, understand, act, and learn at levels similar to those of humans. [Sources: 1, 5, 6]
Artificial intelligence (AI), the ability of a digital computer or a computer-controlled robot to perform tasks typically associated with sentient beings. Strong AI, also known as Artificial General Intelligence (AGI), describes programming capable of replicating cognitive abilities of a human brain. The idea of Artificial Intelligence (AI) -- systems that are so advanced they can emulate or surpass the cognition of humans -- first gained popularity in 1950, when British computer scientist Alan Turing proposed a simulation game to evaluate whether computers could trick humans into thinking they were communicating with another person. This early work pioneered automation and formal reasoning we see in computers today, including decision-support systems and intelligent search systems, which can be designed to augment and extend human abilities. [Sources: 2, 3, 7, 8]
Experts talk about a broad spectrum of possibilities; computers could equal, and perhaps even surpass, human intelligence and capabilities in tasks like sophisticated decision-making, reasoning, and learning, complex analysis and pattern recognition, visual acuity, speech recognition, and language translation. Some programs have achieved human experts and professionals level of performance on some particular tasks, such that AI, in that narrow sense, is found in applications as varied as medical diagnosis, computer search engines, and speech or handwriting recognition. Whether or not it is possible for AI to achieve general intelligence; if machines could solve every problem a human could solve using intelligence, or if there are strict limits on what machines could achieve. Cognitive Computing vs. Artificial Intelligence The terms artificial intelligence and cognitive computing are sometimes used interchangeably, but generally, the term AI is used in reference to machines that substitute for human intelligence, simulating how we perceive, learn, process, and respond to information in our environment. [Sources: 0, 2, 4, 8]
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[0]: https://www.pewresearch.org/internet/2018/12/10/artificial-intelligence-and-the-future-of-humans/
[1]: https://www.ibm.com/cloud/learn/what-is-artificial-intelligence
[2]: https://www.techtarget.com/searchenterpriseai/definition/AI-Artificial-Intelligence
[3]: https://www.sas.com/en_us/insights/analytics/what-is-artificial-intelligence.html
[4]: https://en.wikipedia.org/wiki/Artificial_intelligence
[5]: https://www.accenture.com/us-en/insights/artificial-intelligence-summary-index
[6]: https://www.investopedia.com/terms/a/artificial-intelligence-ai.asp
[7]: https://www.nature.com/articles/d41586-020-03409-8
[8]: https://www.britannica.com/technology/artificial-intelligence