Update README.md

README.md

@@ -86,4 +86,15 @@ emb = torch.cat(
 
 # single emb: for better speed
 # emb = output.hidden_states[-1]
-```
+```
+
+## Citation
+
+@misc{bogdanov2024nuner,
+      title={NuNER: Entity Recognition Encoder Pre-training via LLM-Annotated Data}, 
+      author={Sergei Bogdanov and Alexandre Constantin and Timothée Bernard and Benoit Crabbé and Etienne Bernard},
+      year={2024},
+      eprint={2402.15343},
+      archivePrefix={arXiv},
+      primaryClass={cs.CL}
+}