Krahasoni metodat
Shqyrtoni metodat e zgjedhura krah për krah; rreshtat që ndryshojnë janë të theksuar.
| Pema e vendimit e vetë-mbikëqyrur× | Përmbledhja me Gradient (Gradient Boosting)× | |
|---|---|---|
| Fusha | Mësimi i makinës | Mësimi i makinës |
| Familja | Machine learning | Machine learning |
| Viti i origjinës≠ | 2015–present | 2001 |
| Krijuesi≠ | Multiple authors (active research area, 2010s–2020s) | Friedman, J. H. |
| Lloji≠ | Self-supervised ensemble/single tree model | Ensemble (sequential boosting of decision trees) |
| Burimi themelues≠ | Self-supervised learning. Wikipedia. link ↗ | Friedman, J. H. (2001). Greedy Function Approximation: A Gradient Boosting Machine. Annals of Statistics, 29(5), 1189–1232. DOI ↗ |
| Emërtime të tjera | SSL decision tree, self-supervised tree classifier, pseudo-label decision tree, unsupervised-guided decision tree | Gradient Boosting (GBM), GBM, gradient boosted trees, gradient boosting machine |
| Të lidhura | 5 | 5 |
| Përmbledhja≠ | Self-supervised Decision Tree learning combines the interpretability of classical decision trees with the ability to exploit large quantities of unlabeled data through self-supervised pretext tasks. The model learns useful feature representations or node-split criteria from unlabeled samples before refining predictions on a small labeled set, bridging the gap between fully supervised trees and purely unsupervised clustering. | 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. |
| ScholarGateSeti i të dhënave ↗ |
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