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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And, because this is central to training large neural networks, people have put a lot of work into optimizing the performance of gradient descent on GPUs. — John Timmer, ArsTechnica, 5 Nov. 2026 These systems, which are based on mathematical structures called neural networks, excel at cognitive tasks that until recently seemed exclusive to humans. — Ben Brubaker, Quanta Magazine, 4 Nov. 2026 Odrzywołek also suggested another application in the field of neural networks. — Manon Bischoff, Scientific American, 3 Nov. 2026 These functions involve both AI tools and conventional software; for example, standard OCR software extracts the text and a small neural network identifies how each document is structured. — IEEE Spectrum, 3 Nov. 2026 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 10 Nov. 2026.

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