Update README.md

README.md

@@ -52,10 +52,22 @@ dca_method: soft+hard attention / soft attention / average sum. Corresponding to
 ```
 
 ## Running
-cd DCA
+cd DCA/
 
 export PYTHONPATH=$PYTHONPATH:../
 
 Supervised Learning: python main.py --mode train --order offset --model_path model --method SL
 
 Reinforcement Learning: python main.py --mode train --order offset --model_path model --method RL
+
+## Citation
+If you find the implementation useful, please cite the following paper: [Learning Dynamic Context Augmentation for Global Entity Linking](https://arxiv.org/abs/1909.02117)
+
+```
+@article{yang2019learning,
+  title={Learning Dynamic Context Augmentation for Global Entity Linking},
+  author={Yang, Xiyuan and Gu, Xiaotao and Lin, Sheng and Tang, Siliang and Zhuang, Yueting and Wu, Fei and Chen, Zhigang and Hu, Guoping and Ren, Xiang},
+  booktitle = {EMNLP},
+  year={2019}
+}
+```