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README.md
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---
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license: apache-2.0
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language:
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- en
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- fr
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pipeline_tag: text-generation
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---
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![image/png](https://huggingface.co/datasets/malteos/images/resolve/main/occiglot.medium.png)
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# Occiglot-7B-FR-EN
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> A [polyglot](https://en.wikipedia.org/wiki/Multilingualism#In_individuals) language model for the [Occident](https://en.wikipedia.org/wiki/Occident).
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>
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**Occiglot-7B-FR-EN** is a generative language model with 7B parameters for Spanish and English and trained by the [Occiglot Research Collective](https://ociglot.eu).
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It is based on [Mistral-7B-v0.1](https://huggingface.co/mistralai/Mistral-7B-v0.1) and trained on 113B tokens of additional multilingual and code data with a block size of 8,192 tokens per sample.
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Note that the model is a general-purpose base model and was not instruction-fine-tuned nor optimized for chat or other applications. We make an instruction tuned variant available as [occiglot-7b-fr-en-instruct](https://huggingface.co/occiglot/occiglot-7b-fr-en-instruct)
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This is the first release of an ongoing open research project for multilingual language models.
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If you want to train a model for your own language or are working on evaluations, please contact us or join our [Discord server](https://discord.gg/wUpvYs4XvM). **We are open for collaborations!**
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### Model details
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- **Continued-pretraining from:** [Mistral-7B-v0.1](https://huggingface.co/mistralai/Mistral-7B-v0.1)
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- **Model type:** Causal decoder-only transformer language model
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- **Languages:** English, German, and code.
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- **License:** [Apache 2.0](https://www.apache.org/licenses/LICENSE-2.0.html)
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- **Compute resources:** [HessianAI's 42](https://hessian.ai/)
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- **Contributors:** Manuel Brack, Patrick Schramowski, Pedro Ortiz, Malte Ostendorff, Fabio Barth, Georg Rehm, Kristian Kersting
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- **Research labs:** [Occiglot](https://ociglot.eu) with support from [SAINT](https://www.dfki.de/en/web/research/research-departments/foundations-of-systems-ai) and [SLT](https://www.dfki.de/en/web/research/research-departments/speech-and-language-technology)
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- **Contact:** [Discord](https://discord.gg/wUpvYs4XvM) [hello@occiglot.org](mailto:hello@occiglot.org)
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### How to use
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You can use this model directly with a pipeline for text generation. Since the generation relies on some randomness, we
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set a seed for reproducibility:
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```python
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>>> from transformers import pipeline, set_seed
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>>> generator = pipeline('text-generation', model='occiglot/occiglot-7b-eu5')
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>>> set_seed(42)
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>>> generator("Hallo, Ich bin ein Sprachmodell,", max_length=40, num_return_sequences=1)
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[{'generated_text': 'Hallo, Ich bin ein Sprachmodell, das dir bei der Übersetzung von Texten zwischen Deutsch und Englisch helfen kann. Wenn du mir einen Text in Deutsch'}]
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```
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## Dataset
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The training data is the respective subset of the data used for [occiglot-7b-eu5](https://huggingface.co/occiglot/occiglot-7b-eu5), i.e. Spanish plus English and Code.
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The data distribution by language (estimated) is as follows:
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- English: ~34%
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- Code: ~13%
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- French: ~52%
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The training data was prepared using [lm-datasets](https://github.com/malteos/lm-datasets).
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The exact data configuration is [here](https://huggingface.co/occiglot/occiglot-7b-eu5/blob/main/lm-datasets-config.yml).
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## Training settings
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- Continual pre-training on 128 x A100-80GB on [HessianAI's 42](https://hessian.ai/).
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- Framework: [Determined](https://www.determined.ai/)
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- Precision: bf16
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- Optimizer: AdamW (lr: 0.00001, warmup_steps: 420)
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- Global batch size: 512 (with 8192 blocksize) split over 128 GPUs
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- Cosine Annealing with Warmup
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## Tokenizer
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Tokenizer is unchanged from [Mistral-7B-v0.1](https://huggingface.co/mistralai/Mistral-7B-v0.1).
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## Evaluation
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Preliminary evaluation results can be found below.
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Please note that the non-English results are based on partially machine-translated datasets and English prompts ([Belebele](https://huggingface.co/datasets/facebook/belebele) and [Okapi framework](https://github.com/nlp-uoregon/Okapi)) and thus should be interpreted with caution, e.g., biased towards English model performance.
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Currently, we are working on more suitable benchmarks for Spanish, French, German, and Italian.
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<details>
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<summary>Evaluation results</summary>
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</details>
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## Acknowledgements
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The model training was supported by a compute grant at the [42 supercomputer](https://hessian.ai/) which is a central component in the development of [hessian AI](https://hessian.ai/), the [AI Innovation Lab](https://hessian.ai/infrastructure/ai-innovationlab/) (funded by the [Hessian Ministry of Higher Education, Research and the Art (HMWK)](https://wissenschaft.hessen.de) & the [Hessian Ministry of the Interior, for Security and Homeland Security (HMinD)](https://innen.hessen.de)) and the [AI Service Centers](https://hessian.ai/infrastructure/ai-service-centre/) (funded by the [German Federal Ministry for Economic Affairs and Climate Action (BMWK)](https://www.bmwk.de/Navigation/EN/Home/home.html)).
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The curation of the training data is partially funded by the [German Federal Ministry for Economic Affairs and Climate Action (BMWK)](https://www.bmwk.de/Navigation/EN/Home/home.html)
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through the project [OpenGPT-X](https://opengpt-x.de/en/) (project no. 68GX21007D).
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## License
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[Apache 2.0](https://www.apache.org/licenses/LICENSE-2.0.html)
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## See also
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- https://huggingface.co/collections/occiglot/occiglot-eu5-7b-v01-65dbed502a6348b052695e01
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