---
license: cc-by-4.0
---


See [description](https://github.com/ZhishanQ/UniHGKR/tree/main/CompMix_IR) and [preview](https://github.com/ZhishanQ/UniHGKR/blob/main/CompMix_IR/subset_kb_wikipedia_mixed_rd.json) to understand the content and structure of this corpus.

This dataset is from our paper: [UniHGKR: Unified Instruction-aware Heterogeneous Knowledge Retrievers](https://arxiv.org/abs/2410.20163).

Please see our github repository [UniHGKR](https://github.com/ZhishanQ/UniHGKR) to know how to use this dataset and its format.

If you find this resource useful in your research, please consider giving a like and citation.

```
@article{min2024unihgkr,
  title={UniHGKR: Unified Instruction-aware Heterogeneous Knowledge Retrievers},
  author={Min, Dehai and Xu, Zhiyang and Qi, Guilin and Huang, Lifu and You, Chenyu},
  journal={arXiv preprint arXiv:2410.20163},
  year={2024}
}
```