✨ Initialize new NLP project on hallucination detection

[honghanhh]

Fixes

Shared task:
Mu-SHROOM, the Multilingual Shared-task on Hallucinations and Related Observable Overgeneration Mistakes

Description

We to detect hallucination spans in the outputs of instruction-tuned LLMs in a multilingual context in Mu-SHROOM, which stands for “Multilingual Shared-task on Hallucinations and Related Observable Overgeneration Mistakes”.

Technical details

Definition of Done

• I followed the repository practices (e.g. I used gitmojis).
• I have added/updated tests according to my changes.
• I have added/updated documentation according to my changes.

[simonmeoni]

I added some minor suggestions. Also, I add some .gitkeep to have a proper organization as the different project developed on this repo. Feel free to change it if you have suggestions too ahah.