关于
This skill provides Claude with expert-level proficiency in classical machine learning using the scikit-learn Python library. It covers the entire machine learning lifecycle, from data preprocessing and feature engineering to model training, hyperparameter optimization, and rigorous performance evaluation. Whether you are building predictive classification models, performing complex data clustering, or constructing robust ML pipelines for production, this skill offers specialized guidance, implementation patterns, and best practices to ensure high-quality, interpretable, and reproducible results.