Update README.md

README.md

@@ -131,3 +131,15 @@ model = AutoModel.from_pretrained("indolem/indobertweet-base-uncased")
   <td><b>86.5</b></td>
   </tr>
 </table>
+
+## Citation
+If you use our work, please cite:
+
+```bibtex
+@inproceedings{koto2021indobertweet,
+  title={IndoBERTweet: A Pretrained Language Model for Indonesian Twitter with Effective Domain-Specific Vocabulary Initialization},
+  author={Fajri Koto and Jey Han Lau and Timothy Baldwin},
+  booktitle={Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing (EMNLP 2021)},
+  year={2021}
+}
+```