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| Félfelügyelt GAN× | Félfelügyelt BERT-alapú osztályozás× | |
|---|---|---|
| Tudományterület | Mélytanulás | Mélytanulás |
| Módszercsalád | Machine learning | Machine learning |
| Keletkezés éve≠ | 2016 | 2019–2020 |
| Megalkotó≠ | Odena, A.; Salimans, T. et al. | Multiple groups (Xie et al.; Chen et al.; Devlin et al. for BERT base) |
| Típus≠ | Semi-supervised generative model | Semi-supervised fine-tuning of pre-trained transformer |
| Alapmű≠ | Salimans, T., Goodfellow, I., Zaremba, W., Cheung, V., Radford, A., & Chen, X. (2016). Improved Techniques for Training GANs. Advances in Neural Information Processing Systems (NeurIPS), 29. link ↗ | Xie, Q., Dai, Z., Hovy, E., Luong, T., & Le, Q. (2020). Unsupervised Data Augmentation for Consistency Training. Advances in Neural Information Processing Systems (NeurIPS), 33, 27780–27792. link ↗ |
| Alternatív nevek | SGAN, Semi-GAN, semi-supervised generative adversarial network, GAN-based semi-supervised learning | Semi-supervised BERT, BERT SSL Classification, BERT with Unlabeled Data, BERT Semi-supervised Fine-tuning |
| Kapcsolódó≠ | 5 | 6 |
| Összefoglaló≠ | Semi-supervised GAN (SGAN) extends the standard GAN discriminator to simultaneously classify labeled examples into K real classes and detect generated fakes as a (K+1)-th class, letting the generator's synthetic data act as implicit regularization and allowing strong classifiers to be trained with very few labeled examples. | Semi-supervised BERT-based classification fine-tunes a pre-trained BERT encoder on a small pool of labeled text examples while simultaneously leveraging a much larger body of unlabeled text — via consistency training, pseudo-labeling, or data augmentation — to produce high-quality classifiers even when manual annotation is scarce. |
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