Early stopping is a regularization technique used in machine learning and numerical optimization to prevent overfitting by halting the training process when performance on a validation dataset begins to degrade. This approach helps maintain a balance between model complexity and generalization, ensuring that the model does not learn noise from the training data. It serves as a practical solution to enhance the effectiveness of numerical optimization techniques, particularly when training complex models such as neural networks.
congrats on reading the definition of early stopping. now let's actually learn it.