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README.md

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 # UniHGKR-7B
 
+Our paper: [UniHGKR: Unified Instruction-aware Heterogeneous Knowledge Retrievers](https://arxiv.org/abs/2410.20163).
+
 This is a large language model based retriever for heterogeneous knowledge retrieval, trained from [LLARA](https://github.com/FlagOpen/FlagEmbedding/tree/master/FlagEmbedding/LLARA).
 
+Please see github repository [UniHGKR](https://github.com/ZhishanQ/UniHGKR/tree/main/code_for_UniHGKR_base) to know how to use this model.
+
+
+## Citation
 
-For detailed instructions on how to use this model, see: https://github.com/ZhishanQ/UniHGKR
+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}
+}
+```