deep learning

noun

computing
: a form of machine learning in which the computer network rapidly teaches itself to understand a concept without human intervention by performing a large number of iterative calculations on an extremely large dataset
Deep learning involves feeding machines lots of data so the AI can learn patterns itself without requiring humans to program knowledge into the machine.Mike Cherney
In deep learning, multiple neural networks are "stacked" on top of each other, or layered, in order to create models that are even better at prediction because each new layer learns from the ones before it.Derrick Harris
sometimes used before another noun
The purpose of many deep learning systems is to minimize the amount of time spent feeding or quizzing a piece of software …Erik Sofge

Examples of deep learning in a Sentence

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The researchers also developed a deep learning (DL) model to understand different voice commands captured by the fabric. Atharva Gosavi, Interesting Engineering, 13 Oct. 2025 The Explore Fall team trained its model to capture these patterns, using deep learning to process decades of data on temperature, daylight and rainfall. Humberto Basilio, Scientific American, 10 Oct. 2025 Bengio, a professor at the Université de Montréal known for his foundational work related to deep learning, has for years warned about the threats posed by a hyperintelligent AI, but the rapid pace of development has continued despite his warnings. Marco Quiroz-Gutierrez, Fortune, 1 Oct. 2025 His interest in technology began while building games as a teenager, a hobby that grew into experiments with deep learning and extended reality. Malana Vantyler, USA Today, 30 Sep. 2025 See All Example Sentences for deep learning

Word History

First Known Use

1986, in the meaning defined above

Time Traveler
The first known use of deep learning was in 1986

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Cite this Entry

“Deep learning.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/deep%20learning. Accessed 24 Oct. 2025.

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