Update README.md

README.md

@@ -120,13 +120,11 @@ Have a look at our code on [Github](https://github.com/tigerchen52/PEARL)
 If you find our work useful, please give us a citation:
 
 ```
-@misc{chen2025pubguardllm,
-      title={Pub-Guard-LLM: Detecting Fraudulent Biomedical Articles with Reliable Explanations}, 
-      author={Lihu Chen and Shuojie Fu and Gabriel Freedman and Cemre Zor and Guy Martin and James Kinross and Uddhav Vaghela and Ovidiu Serban and Francesca Toni},
-      year={2025},
-      eprint={2502.15429},
-      archivePrefix={arXiv},
-      primaryClass={cs.CL},
-      url={https://arxiv.org/abs/2502.15429}, 
+@inproceedings{chen2024learning,
+  title={Learning High-Quality and General-Purpose Phrase Representations},
+  author={Chen, Lihu and Varoquaux, Gael and Suchanek, Fabian},
+  booktitle={Findings of the Association for Computational Linguistics: EACL 2024},
+  pages={983--994},
+  year={2024}
 }
 ```