Model Card
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README.md
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# CamemBERT: a Tasty French Language Model
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For further information or requests, please go to [Camembert Website](https://camembert-model.fr/)
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| Model | #params | Arch. | Training data |
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|--------------------------------|--------------------------------|-------|-----------------------------------|
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| `camembert/camembert-base-oscar-4gb` | 110M | Base | Subsample of OSCAR (4 GB of text) |
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| `camembert/camembert-base-ccnet-4gb` | 110M | Base | Subsample of CCNet (4 GB of text) |
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##
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##### Load CamemBERT and its sub-word tokenizer :
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```python
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# ...,
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```
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## Authors
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CamemBERT was trained and evaluated by Louis Martin\*, Benjamin Muller\*, Pedro Javier Ortiz Suárez\*, Yoann Dupont, Laurent Romary, Éric Villemonte de la Clergerie, Djamé Seddah and Benoît Sagot.
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## Citation
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If you use our work, please cite:
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```bibtex
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@inproceedings{martin2020camembert,
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title={CamemBERT: a Tasty French Language Model},
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author={Martin, Louis and Muller, Benjamin and Su{\'a}rez, Pedro Javier Ortiz and Dupont, Yoann and Romary, Laurent and de la Clergerie, {\'E}ric Villemonte and Seddah, Djam{\'e} and Sagot, Beno{\^\i}t},
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booktitle={Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics},
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year={2020}
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}
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```
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# CamemBERT: a Tasty French Language Model
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## Table of Contents
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- [Model Details](#model-details)
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- [Uses](#uses)
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- [Risks, Limitations and Biases](#risks-limitations-and-biases)
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- [Training](#training)
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- [Evaluation](#evaluation)
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- [Citation Information](#citation-information)
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- [How to Get Started With the Model](#how-to-get-started-with-the-model)
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## Model Details
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- **Model Description:**
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CamemBERT is a state-of-the-art language model for French based on the RoBERTa model.
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It is now available on Hugging Face in 6 different versions with varying number of parameters, amount of pretraining data and pretraining data source domains.
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- **Developed by:** Louis Martin\*, Benjamin Muller\*, Pedro Javier Ortiz Suárez\*, Yoann Dupont, Laurent Romary, Éric Villemonte de la Clergerie, Djamé Seddah and Benoît Sagot.
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- **Model Type:** Fill-Mask
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- **Language(s):** French
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- **License:** MIT
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- **Parent Model:** See the [RoBERTa base model](https://huggingface.co/roberta-base) for more information about the RoBERTa base model.
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- **Resources for more information:**
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- [Research Paper](https://arxiv.org/abs/1911.03894)
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- [Camembert Website](https://camembert-model.fr/)
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## Uses
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#### Direct Use
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This model can be used for Fill-Mask tasks.
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## Risks, Limitations and Biases
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**CONTENT WARNING: Readers should be aware this section contains content that is disturbing, offensive, and can propagate historical and current stereotypes.**
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Significant research has explored bias and fairness issues with language models (see, e.g., [Sheng et al. (2021)](https://aclanthology.org/2021.acl-long.330.pdf) and [Bender et al. (2021)](https://dl.acm.org/doi/pdf/10.1145/3442188.3445922)).
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This model was pretrinaed on a subcorpus of OSCAR multilingual corpus. Some of the limitations and risks associated with the OSCAR dataset, which are further detailed in the [OSCAR dataset card](https://huggingface.co/datasets/oscar), include the following:
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> The quality of some OSCAR sub-corpora might be lower than expected, specifically for the lowest-resource languages.
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> Constructed from Common Crawl, Personal and sensitive information might be present.
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## Training
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#### Training Data
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OSCAR or Open Super-large Crawled Aggregated coRpus is a multilingual corpus obtained by language classification and filtering of the Common Crawl corpus using the Ungoliant architecture.
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#### Training Procedure
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| Model | #params | Arch. | Training data |
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|--------------------------------|--------------------------------|-------|-----------------------------------|
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| `camembert/camembert-base-oscar-4gb` | 110M | Base | Subsample of OSCAR (4 GB of text) |
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| `camembert/camembert-base-ccnet-4gb` | 110M | Base | Subsample of CCNet (4 GB of text) |
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## Evaluation
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The model developers evaluated CamemBERT using four different downstream tasks for French: part-of-speech (POS) tagging, dependency parsing, named entity recognition (NER) and natural language inference (NLI).
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## Citation Information
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```bibtex
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@inproceedings{martin2020camembert,
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title={CamemBERT: a Tasty French Language Model},
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author={Martin, Louis and Muller, Benjamin and Su{\'a}rez, Pedro Javier Ortiz and Dupont, Yoann and Romary, Laurent and de la Clergerie, {\'E}ric Villemonte and Seddah, Djam{\'e} and Sagot, Beno{\^\i}t},
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booktitle={Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics},
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year={2020}
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}
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```
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## How to Get Started With the Model
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##### Load CamemBERT and its sub-word tokenizer :
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```python
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# ...,
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```
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