recursive elimination

Model Perspective

Mar 20, 2023 · Artificial Intelligence

Master Feature Selection with Recursive Elimination (RFE) in Python

Feature Recursive Elimination (RFE) is a powerful feature‑selection technique that iteratively trains a model, discards the weakest features, and repeats until a desired number of features remains, helping prevent overfitting and improve model performance, illustrated with a complete Python example using scikit‑learn.