Tag: LightGBM
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XGBoost vs LightGBM vs CatBoost: Kaggle Tabular Benchmark
Compare XGBoost, LightGBM, and CatBoost performance on real Kaggle datasets. Speed, accuracy, and memory benchmarks reveal the winner.
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Building a Credit Risk Scoring Model with Machine Learning
Build a credit scoring model with XGBoost: 0.92 AUC-ROC achieved. SHAP explainability, feature engineering, and production deployment guide.
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Time Series Demand Forecasting: Why Prophet Fails
Prophet failed our factory demand planning. Multi-horizon LightGBM with quantile regression cut forecast error 63%โhere's the code.