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        <title>GAN-BERT: Generative Adversarial Learning for Robust Text Classification with a Bunch of Labeled Examples</title>
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    <abstract>Recent Transformer-based architectures, e.g., BERT, provide impressive results in many Natural Language Processing tasks. However, most of the adopted benchmarks are made of (sometimes hundreds of) thousands of examples. In many real scenarios, obtaining high- quality annotated data is expensive and time consuming; in contrast, unlabeled examples characterizing the target task can be, in general, easily collected. One promising method to enable semi-supervised learning has been proposed in image processing, based on Semi- Supervised Generative Adversarial Networks. In this paper, we propose GAN-BERT that ex- tends the fine-tuning of BERT-like architectures with unlabeled data in a generative adversarial setting. Experimental results show that the requirement for annotated examples can be drastically reduced (up to only 50-100 annotated examples), still obtaining good performances in several sentence classification tasks.</abstract>
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%0 Conference Proceedings
%T GAN-BERT: Generative Adversarial Learning for Robust Text Classification with a Bunch of Labeled Examples
%A Croce, Danilo
%A Castellucci, Giuseppe
%A Basili, Roberto
%S Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics
%D 2020
%8 jul
%I Association for Computational Linguistics
%C Online
%F croce-etal-2020-gan
%X Recent Transformer-based architectures, e.g., BERT, provide impressive results in many Natural Language Processing tasks. However, most of the adopted benchmarks are made of (sometimes hundreds of) thousands of examples. In many real scenarios, obtaining high- quality annotated data is expensive and time consuming; in contrast, unlabeled examples characterizing the target task can be, in general, easily collected. One promising method to enable semi-supervised learning has been proposed in image processing, based on Semi- Supervised Generative Adversarial Networks. In this paper, we propose GAN-BERT that ex- tends the fine-tuning of BERT-like architectures with unlabeled data in a generative adversarial setting. Experimental results show that the requirement for annotated examples can be drastically reduced (up to only 50-100 annotated examples), still obtaining good performances in several sentence classification tasks.
%R 10.18653/v1/2020.acl-main.191
%U https://aclanthology.org/2020.acl-main.191
%U https://doi.org/10.18653/v1/2020.acl-main.191
%P 2114-2119

Markdown (Informal)

[GAN-BERT: Generative Adversarial Learning for Robust Text Classification with a Bunch of Labeled Examples](https://aclanthology.org/2020.acl-main.191) (Croce et al., ACL 2020)

• GAN-BERT: Generative Adversarial Learning for Robust Text Classification with a Bunch of Labeled Examples (Croce et al., ACL 2020)

ACL

• Danilo Croce, Giuseppe Castellucci, and Roberto Basili. 2020. GAN-BERT: Generative Adversarial Learning for Robust Text Classification with a Bunch of Labeled Examples. In Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics, pages 2114–2119, Online. Association for Computational Linguistics.