Uporedite metode
Pregledajte izabrane metode jednu pored druge; redovi koji se razlikuju su istaknuti.
| Робусни ЛајтГБМ× | Градијентно појачање× | |
|---|---|---|
| Oblast | Mašinsko učenje | Mašinsko učenje |
| Porodica | Machine learning | Machine learning |
| Godina nastanka≠ | 2017 (LightGBM); robust variants widely adopted 2018–present | 2001 |
| Tvorac≠ | Ke, G. et al. (LightGBM); robust objectives adapted from Friedman, J. H. | Friedman, J. H. |
| Tip≠ | Ensemble (gradient boosted decision trees with robust loss) | Ensemble (sequential boosting of decision trees) |
| Temeljni izvor≠ | Ke, G., Meng, Q., Finley, T., Wang, T., Chen, W., Ma, W., Ye, Q., & Liu, T.-Y. (2017). LightGBM: A Highly Efficient Gradient Boosting Decision Tree. Advances in Neural Information Processing Systems, 30, 3146–3154. link ↗ | Friedman, J. H. (2001). Greedy Function Approximation: A Gradient Boosting Machine. Annals of Statistics, 29(5), 1189–1232. DOI ↗ |
| Drugi nazivi | Robust LGBM, LightGBM with Huber loss, outlier-resistant gradient boosting, robust gradient boosted trees | Gradient Boosting (GBM), GBM, gradient boosted trees, gradient boosting machine |
| Srodne≠ | 6 | 5 |
| Sažetak≠ | Robust LightGBM is a gradient boosting framework that pairs Microsoft's highly efficient LightGBM engine with outlier-resistant loss functions — most commonly Huber, quantile, or mean absolute error — so that predictions are not unduly distorted by extreme or erroneous observations. It retains LightGBM's speed and leaf-wise tree growth while providing resistance to heavy-tailed noise in the target variable. | 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. |
| ScholarGateSkup podataka ↗ |
|
|