neural network

noun

: a computer architecture in which a number of processors are interconnected in a manner suggestive of the connections between neurons in a human brain and which is able to learn by a process of trial and error

called also neural net

Examples of neural network in a Sentence

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Neuroplasticity allows for the formation of new connections, the purging of obsolete ones, and changes in the strength of existing connections—all processes that make subtle changes to the structure of our neural networks. Laura Baisas, Popular Science, 17 Apr. 2025 In the 1940s, neuroscientists Warren McCulloch and Walter Pitts made a groundbreaking contribution by creating a mathematical model of neural networks. Mirjana Perkovic, Forbes.com, 16 Apr. 2025 Most modern models use a type of neural network known as a transformer, which processes a stream of text at one go, rather than piece by piece. Anil Ananthaswamy, Quanta Magazine, 14 Apr. 2025 The researchers used a classical simulator of a quantum processor to do the training steps, which identified the appropriate numbers—again, think in terms of the weights of a neural network—to use during the two-qubit gate operations. John Timmer, ArsTechnica, 11 Apr. 2025 See All Example Sentences for neural network

Word History

First Known Use

1947, in the meaning defined above

Time Traveler
The first known use of neural network was in 1947

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Cite this Entry

“Neural network.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/neural%20network. Accessed 24 Apr. 2025.

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