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	Robust Boosting	ग्रेडिएंट बूस्टिंग
क्षेत्र	मशीन अधिगम	मशीन अधिगम
परिवार	Machine learning	Machine learning
उद्भव वर्ष	1999–2001	2001
प्रवर्तक	Freund, Y.; Mason, L. et al.	Friedman, J. H.
प्रकार	Ensemble (robust sequential boosting)	Ensemble (sequential boosting of decision trees)
मौलिक स्रोत	Freund, Y. (2001). An adaptive version of the boost by majority algorithm. Machine Learning, 43(3), 293–318.	Friedman, J. H. (2001). Greedy Function Approximation: A Gradient Boosting Machine. Annals of Statistics, 29(5), 1189–1232.
उपनाम	noise-tolerant boosting, robust AdaBoost, boosting with robust losses, outlier-resistant boosting	Gradient Boosting (GBM), GBM, gradient boosted trees, gradient boosting machine
संबंधित	6	5
सारांश	Robust Boosting modifies standard boosting algorithms — such as AdaBoost or gradient boosting — by replacing the default exponential or squared loss with robust loss functions (e.g., Huber, logistic, or truncated losses) or by incorporating noise-tolerance mechanisms, so that the ensemble remains accurate even when training data contain outliers, label noise, or heavy-tailed errors.	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.