Update README.md

README.md

@@ -48,7 +48,6 @@ Apart from the AcroBERT, we constructed a new benchmark named GLADIS for acceler
 
 ## citation
 ```
-Lihu Chen, Gaël Varoquaux, & Fabian Suchanek. (2023, May 2).
-GLADIS: A General and Large Acronym Disambiguation Benchmark.
-The 17th Conference of the European Chapter of the Association for Computational Linguistics (EACL).
+Chen, Lihu, Gaël Varoquaux, and Fabian M. Suchanek. "GLADIS: A General and Large Acronym Disambiguation Benchmark." arXiv preprint arXiv:2302.01860 (2023).
+
 ```