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  1. What is a neural network? - IBM

    A neural network is a machine learning model that stacks simple "neurons" in layers and learns pattern-recognizing weights and biases from data to map inputs to outputs.

  2. Neural network - Wikipedia

    A neural network is a group of interconnected units called neurons that send signals to one another. Neurons can be either biological cells or mathematical models.

  3. What is a Neural Network? - GeeksforGeeks

    Oct 7, 2025 · Neural networks are machine learning models that mimic the complex functions of the human brain. These models consist of interconnected nodes or neurons that process data, learn …

  4. NEURAL NETWORK Definition & Meaning - Merriam-Webster

    Dec 9, 2025 · The meaning of NEURAL NETWORK is a computer architecture in which a number of processors are interconnected in a manner suggestive of the connections between neurons in a …

  5. What is a neural network? | Types of neural networks

    A neural network, or artificial neural network, is a type of computing architecture that is based on a model of how a human brain functions — hence the name "neural."

  6. Neural network | Computing & Machine Learning | Britannica

    Nov 28, 2025 · Neural network, a computer program that operates in a manner inspired by the natural neural network in the brain. The objective of such artificial neural networks is to perform such …

  7. What is a Neural Network? - Artificial Neural Network Explained - AWS

    Human brain cells, called neurons, form a complex, highly interconnected network and send electrical signals to each other to help humans process information.

  8. What is a neural network? - Elastic

    Also known as artificial neural networks (ANNs), neural networks consist of interconnected nodes, or artificial neurons, structured in layers with weighted connections that transmit and process data. …

  9. A Beginner's Guide to Neural Networks and Deep Learning

    Neural networks are a set of algorithms, modeled loosely after the human brain, that are designed to recognize patterns. They interpret sensory data through a kind of machine perception, labeling or …

  10. What Is a Neural Network? A Deep Dive into the Brain Behind AI

    Apr 9, 2025 · At its core, a neural network is a mathematical model that tries to mimic the way biological neurons in the brain process and transmit information. It’s this brain-like architecture that allows …