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

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Between any big spikes in enthusiasm for neural networks and the like, there’s the specter of an AI winter. John Werner, Forbes.com, 17 Sep. 2025 Unique features Identifying underwater rubbish is no easy task as there’s little image data available to train neural networks. Georgina Jedikovska, Interesting Engineering, 17 Sep. 2025 At Google DeepMind, Fawzi had led the team that in 2022 developed its AlphaTensor AI, which discovered new ways to do matrix multiplication, a fundamental mathematical process for training and running neural networks and many other computer applications. Jeremy Kahn, Fortune, 16 Sep. 2025 Non-linear conversational branching is just one more feature to remind you that an AI chatbot's simulated perspective is mutable, changeable, and highly guided by your own inputs in addition to the training data that forged its underlying neural network. Benj Edwards, ArsTechnica, 5 Sep. 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

Browse Nearby Words

Cite this Entry

“Neural network.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/neural%20network. Accessed 19 Sep. 2025.

More from Merriam-Webster on neural network

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!