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| Eneseteadlik Regressioon× | Eneseteadlik otsustuspuu× | |
|---|---|---|
| Valdkond | Masinõpe | Masinõpe |
| Perekond | Machine learning | Machine learning |
| Tekkeaasta≠ | 2020s | 2015–present |
| Looja≠ | Chen et al. (SimCLR linear evaluation protocol, 2020); logistic probe practice widely adopted across SSL literature | Multiple authors (active research area, 2010s–2020s) |
| Tüüp≠ | Self-supervised pretraining + supervised linear classification | Self-supervised ensemble/single tree model |
| Algallikas≠ | Chen, T., Kornblith, S., Norouzi, M., & Hinton, G. (2020). A Simple Framework for Contrastive Learning of Visual Representations. Proceedings of the 37th International Conference on Machine Learning (ICML), 1597–1607. link ↗ | Self-supervised learning. Wikipedia. link ↗ |
| Rööpnimetused | SSL linear probe, contrastive pretraining with logistic classifier, self-supervised linear evaluation, SSL + logistic regression | SSL decision tree, self-supervised tree classifier, pseudo-label decision tree, unsupervised-guided decision tree |
| Seotud | 5 | 5 |
| Kokkuvõte≠ | Self-supervised logistic regression is a two-stage pipeline in which a neural encoder is first trained on abundant unlabeled data through a self-supervised pretext task — such as contrastive learning or masked prediction — and then the frozen learned representations are classified with a standard logistic regression model trained on a small labeled dataset. This linear evaluation protocol is widely used to benchmark the quality of self-supervised representations. | 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. |
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