Update README.md

README.md

@@ -27,4 +27,26 @@ language:
 | --- | --- |
 | **`ner`** | `TIMEX` |
 
-</details>
+</details>
+
+## Cite
+
+If you use this work, please cite the following [paper](https://dl.acm.org/doi/10.1145/3583780.3615130):
+
+```bibtex
+@inproceedings{10.1145/3583780.3615130,
+    author = {Sousa, Hugo and Campos, Ricardo and Jorge, Al\'{\i}pio},
+    title = {TEI2GO: A Multilingual Approach for Fast Temporal Expression Identification},
+    year = {2023},
+    isbn = {9798400701245},
+    publisher = {Association for Computing Machinery},
+    url = {https://doi.org/10.1145/3583780.3615130},
+    doi = {10.1145/3583780.3615130},
+    booktitle = {Proceedings of the 32nd ACM International Conference on Information and Knowledge Management},
+    pages = {5401–5406},
+    numpages = {6},
+    keywords = {temporal expression identification, multilingual corpus, weak label},
+    location = {Birmingham, United Kingdom},
+    series = {CIKM '23}
+}
+```