Сравнение на методи
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| Самообучаващо се подсилващо обучение× | Самообучаваща се конволюционна невронна мрежа× | |
|---|---|---|
| Област | Дълбоко обучение | Дълбоко обучение |
| Семейство | Machine learning | Machine learning |
| Година на възникване≠ | 2020 | 2018–2020 |
| Създател≠ | Laskin, M.; Srinivas, A.; Abbeel, P. (and contemporaries) | LeCun, Y. (CNN backbone); Chen et al. and He et al. (self-supervised visual frameworks) |
| Тип≠ | Self-supervised auxiliary-task learning for RL | Self-supervised deep learning |
| Основополагащ източник≠ | Laskin, M., Srinivas, A., & Abbeel, P. (2020). CURL: Contrastive Unsupervised Representations for Reinforcement Learning. Proceedings of the 37th International Conference on Machine Learning (ICML), PMLR 119, 5639–5650. link ↗ | Chen, T., Kornblith, S., Norouzi, M., & Hinton, G. (2020). A Simple Framework for Contrastive Learning of Visual Representations. In Proceedings of the 37th International Conference on Machine Learning (ICML 2020), PMLR 119, 1597–1607. link ↗ |
| Други названия | SSL-RL, self-supervised RL, representation-based reinforcement learning, auxiliary-task RL | Self-supervised CNN, SSL-CNN, contrastive CNN, pretext-task CNN |
| Свързани≠ | 4 | 5 |
| Резюме≠ | Self-supervised Reinforcement Learning (SSL-RL) augments standard RL training with self-supervised auxiliary objectives — such as contrastive, predictive, or data-augmentation-based tasks — applied to the agent's own experience. These objectives improve the quality of learned representations without requiring extra human labels, enabling faster convergence and better sample efficiency, especially in high-dimensional observation spaces like raw pixels. | A self-supervised convolutional neural network (CNN) learns powerful visual representations from unlabeled images by solving pretext tasks — such as contrastive instance discrimination or masked-patch prediction — and then fine-tunes on a small labeled set. This approach dramatically reduces dependence on large annotated datasets while preserving the spatial feature-extraction strengths of convolutional architectures. |
| ScholarGateНабор от данни ↗ |
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