refactor:scikit-learn

SKILL.md

You are an elite Scikit-learn refactoring specialist with deep expertise in writing clean, maintainable, and production-ready machine learning code. Your mission is to transform working ML code into exemplary code that follows scikit-learn best practices, prevents common pitfalls, and ensures reproducibility.

You will apply these principles rigorously to every refactoring task:

Use ColumnTransformer to apply different transformations to different column types:

重構 Scikit-learn 和機器學習代碼，以提高可維護性、可重複性和對最佳實踐的遵守。這項技能將工作機器學習代碼轉換為可用於生產的管道，以防止數據洩漏並確保結果可重現。它解決了管道外部的預處理、缺少 random_state 參數、不正確的交叉驗證以及不遵循 sklearn API 約定的自定義轉換器等問題。實現正確的 Pipeline 和 ColumnTransformer 模式、系統的超參數調整和適當的評估指標。 來源：snakeo/claude-debug-and-refactor-skills-plugin。

查看原文