Linganisha mbinu

	Uimarishaji wa Mteremko	Regularized Decision Tree
Nyanja	Ujifunzaji wa Mashine	Ujifunzaji wa Mashine
Familia	Machine learning	Machine learning
Mwaka wa asili	2001	1984
Mwanzilishi	Friedman, J. H.	Breiman, L., Friedman, J., Olshen, R., & Stone, C.
Aina	Ensemble (sequential boosting of decision trees)	Supervised learning (regularized tree)
Chanzo asilia	Friedman, J. H. (2001). Greedy Function Approximation: A Gradient Boosting Machine. Annals of Statistics, 29(5), 1189–1232.	Breiman, L., Friedman, J., Olshen, R., & Stone, C. (1984). Classification and Regression Trees. Wadsworth. ISBN: 978-0-412-04841-8
Majina mbadala	Gradient Boosting (GBM), GBM, gradient boosted trees, gradient boosting machine	pruned decision tree, cost-complexity pruned tree, penalized decision tree, constrained CART
Zinazohusiana	5	6
Muhtasari	Gradient Boosting is an ensemble learning method, formalised by Jerome H. Friedman in 2001, that combines a sequence of weak learners — typically shallow decision trees — so that each new tree is fitted to minimise the residual errors of the trees before it. It is the core algorithm behind popular implementations such as XGBoost, LightGBM and CatBoost.	A regularized decision tree is a decision tree model whose complexity is intentionally limited through pruning, depth constraints, or penalty terms to prevent overfitting. Rooted in Breiman et al.'s CART framework (1984), regularization converts the greedy tree-growing procedure into a bias-variance tradeoff, yielding models that generalize better to unseen data than fully-grown trees.