Neural Machine Translation of Rare Words with Subword Units, Rico Sennrich, Barry Haddow, and Alexandra Birch, 2016Proceedings of the 54th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) (Association for Computational Linguistics)DOI: 10.18653/v1/P16-1162 - 介绍了在神经机器翻译中处理罕见词的字节对编码(BPE),是子词分词领域的开创性工作。
BERT: Pre-training of Deep Bidirectional Transformers for Language Understanding, Jacob Devlin, Ming-Wei Chang, Kenton Lee, and Kristina Toutanova, 2019Proceedings of the 2019 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, Volume 1 (Long and Short Papers), Vol. 1 (Association for Computational Linguistics)DOI: 10.18653/v1/N19-1423 - 描述了BERT模型中使用的WordPiece分词策略,展示了子词分词在现代自然语言处理中的实际应用。