Papers by Roman Castagné
MANTa: Efficient Gradient-Based Tokenization for End-to-End Robust Language Modeling (2022.findings-emnlp)
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| Challenge: | Subword tokenization algorithms have been an essential component of language modeling but their static nature results in important flaws that degrade the models’ downstream performance and robustness. |
| Approach: | They propose a module for Adaptive Neural TokenizAtion that is differentiable and trained end-to-end with the language model. |
| Outcome: | The proposed tokenizer improves robustness to character perturbations and out-of-domain data. |