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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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- it
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- en
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---
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# Mistral-7B-v0.1-Italian-RANDOM
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<div align="center">
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<img src="https://github.com/Andrew-Wyn/images/blob/master/sava/italian_adapt-img.jpg?raw=true" width="400" height="400" style="border-radius:10%" />
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</div>
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The **Mistral-7B-v0.1-Adapted** collection of large language models (LLMs), is a collection of adapted generative models in 7B (text in/text out), adapted models from **Mistral-7B-Base-v0.1**.
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*Mistral-v0.1-Italian-RANDOM* is a continual trained mistral model, after tokenizer substitution.
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The tokenizer of this models after adaptation is the same of [Minverva-3B](https://huggingface.co/sapienzanlp/Minerva-3B-base-v1.0).
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**Model developer:** SapienzaNLP, ISTI-CNR, ILC-CNR
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**Model Architecture:** Mistral-7B-v0.1-Adapted is an auto-regressive language model that uses an optimized transformer architecture.
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## Data used for the adaptation
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The **Mistral-7B-v0.1-Adapted** model are trained on a collection of Italian and English data extracted from [CulturaX](https://huggingface.co/datasets/uonlp/CulturaX).
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The data are extracted to be skewed toward Italian language with a ration of one over four. Extracting the first 9B tokens from Italian part of CulturaX and the first 3B tokens from English part of CulturaX.
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## Use with Transformers
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You can run conversational inference using the Transformers pipeline abstraction or by leveraging the Auto classes with the generate() function.
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Make sure to update your transformers installation via pip install --upgrade transformers.
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```python
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import transformers
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import torch
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model_id = "SemanticAlignment/Mistral-v0.1-Italian-RANDOM"
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pipeline = transformers.pipeline(
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"text-generation", model=model_id, model_kwargs={"torch_dtype": torch.bfloat16}, device_map="auto"
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)
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pipeline("Cosa si può fare in una bella giornata di sole?")
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```
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## Citation
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If you use any part of this work, please consider citing the paper as follows:
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```bibtex
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@misc{moroni2025optimizingllmsitalianreducing,
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title={Optimizing LLMs for Italian: Reducing Token Fertility and Enhancing Efficiency Through Vocabulary Adaptation},
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author={Luca Moroni and Giovanni Puccetti and Pere-Lluis Huguet Cabot and Andrei Stefan Bejgu and Edoardo Barba and Alessio Miaschi and Felice Dell'Orletta and Andrea Esuli and Roberto Navigli},
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year={2025},
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eprint={2504.17025},
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archivePrefix={arXiv},
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primaryClass={cs.CL},
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url={https://arxiv.org/abs/2504.17025},
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}
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```
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