Neural Network - Page 4

A neural network is a computational model inspired by the way biological neural networks in the human brain process information. It consists of interconnected layers of nodes or "neurons," which are designed to recognize patterns in data. Each neuron receives input, processes it through a weighted function, and produces an output that can be passed to subsequent layers.Neural networks are primarily used in machine learning and artificial intelligence to perform tasks such as classification, regression, image recognition, and natural language processing. They learn from data by adjusting the weights and biases of connections between neurons during a training phase, which typically involves iterations of forward propagation and backpropagation to minimize prediction error.Overall, neural networks are powerful tools for modeling complex relationships in data and have become foundational in various technologies including speech recognition, autonomous vehicles, and recommendation systems.