ANAH-v2: Scaling Analytical Hallucination Annotation of Large Language Models

This page holds the ANAH-v2 model which is trained base on the Internlm2-7B. It is fine-tuned to annotate the hallucination in LLM's responses.

More information please refer to our project page.

🤗 How to use the model

You have to follow the prompt in our paper to annotate the hallucination.

The models follow the conversation format of InternLM2-chat, with the template protocol as:

dict(role='user', begin='<|im_start|>user\n', end='<|im_end|>\n'),
dict(role='assistant', begin='<|im_start|>assistant\n', end='<|im_end|>\n'),

🖊️ Citation

If you find this project useful in your research, please consider citing:

@article{gu2024anah,
  title={ANAH-v2: Scaling Analytical Hallucination Annotation of Large Language Models},
  author={Gu, Yuzhe and Ji, Ziwei and Zhang, Wenwei and Lyu, Chengqi and Lin, Dahua and Chen, Kai},
  journal={arXiv preprint arXiv:2407.04693},
  year={2024}
}