README.md

---
license: mit
---


# GTE-SparseCL-hotpotqa

This repository contains a SparseCL model based on `Alibaba-NLP/gte-large-en-v1.5` and trained on the HotpotQA dataset.

SparseCL is designed for contradiction retrieval.

For implementation and usage details, please see the [SparseCL repository](https://github.com/xuhaike/SparseCL).

## Citation

Please cite our paper if you use this model:

```bibtex
@inproceedings{xu2025contradiction,
  title={Contradiction Retrieval via Contrastive Learning with Sparsity},
  author={Xu, Haike and Lin, Zongyu and Chang, Kai-Wei and Sun, Yizhou and Indyk, Piotr},
  booktitle={International Conference on Machine Learning},
  year={2025}
}
```