filco-llama2-multihop

This is a FilCo context filtering model for multi-hop question-answering tasks, particularly in the open domain. Specifically, this is a meta-llama/Llama-2-7b trained using LoRA for 3 epochs on the HotpotQA training set.

It is intended to be used in FilCo: https://github.com/zorazrw/filco, but can be further applied in similar scenarios.

Citation

if you use this model for research, please cite:

@article{wang2023learning,
  title={Learning to Filter Context for Retrieval-Augmented Generation},
  author={Zhiruo Wang, Jun Araki, Zhengbao Jiang, Md Rizwan Parvez, Graham Neubig},
  journal={arXiv preprint arXiv:2311.08377},
  year={2023}
}