modify the readme file

README.md

@@ -1,6 +1,6 @@
 ![Python 3.8](https://img.shields.io/badge/python-3.8-green)
 
->Codes for **UniMF: A Unified Multimodal Framework for Multimodal Sentiment Analysis in Missing Modalities and Unaligned Multimodal Sequences** （Accepted by IEEE Transactions on Multimedia）.
+>Codes for **[UniMF: A Unified Multimodal Framework for Multimodal Sentiment Analysis in Missing Modalities and Unaligned Multimodal Sequences](https://ieeexplore.ieee.org/document/10339893)** （Accepted by IEEE Transactions on Multimedia）.
 
 ## Usage
 ### Clone the repository
@@ -55,4 +55,15 @@ bash scripts/urfunny.sh [input_mdalities] [experiment_id] [number_of_trials]
 Or, you can run the code as normal:
  ```python
 python main.py --[FLAGS]
+ ```
+## Citation
+Please cite our paper if you find that useful for your research:
+ ```
+ @article{huan2023unimf,
+  title={UniMF: A Unified Multimodal Framework for Multimodal Sentiment Analysis in Missing Modalities and Unaligned Multimodal Sequences},
+  author={Huan, Ruohong and Zhong, Guowei and Chen, Peng and Liang, Ronghua},
+  journal={IEEE Transactions on Multimedia},
+  year={2023},
+  publisher={IEEE}
+}
  ```