Description: The gradient boosting regressor with early stopping is an advanced technique in the field of regression that combines the gradient boosting approach with a control mechanism to prevent overfitting. This method is based on the idea that, during the training of a model, the accuracy on the training set may continue to improve while the accuracy on a validation set begins to degrade. Early stopping acts as a safeguard, interrupting the training process when this degradation is detected, allowing the model to be preserved in its best state. This technique is especially useful in scenarios where data is limited or noisy, as it helps maintain the model’s generalization. Additionally, the use of early stopping can reduce training time by avoiding unnecessary iterations once the model has reached its optimal point. In summary, the gradient boosting regressor with early stopping is a powerful tool that optimizes model performance and enhances its generalization ability by preventing overfitting.