Update README.md

README.md

@@ -6,11 +6,15 @@ license: cc-by-2.0
 
 ## Dataset Description
 
-- **Paper:** A Report on the 2020 VUA and TOEFL Metaphor Detection Shared Task
+- **Paper:** [A Report on the 2020 VUA and TOEFL Metaphor Detection Shared Task](https://aclanthology.org/2020.figlang-1.3/)
 
 ### Dataset Summary
 
-VUA20 is the dataset used in Figlang2020 workshop shared task of metaphor detection.
+VUA20 is (**perhaps**) the largest dataset of metaphor detection used in Figlang2020 workshop.
+
+For the details of this dataset, we refer you to the release [paper](https://aclanthology.org/2020.figlang-1.3/).
+
+The annotation method of VUA20 is elabrated in the paper of [MIP](https://www.tandfonline.com/doi/abs/10.1080/10926480709336752).
 
 ### Citation Information
 
@@ -27,4 +31,4 @@ If you find this dataset helpful, please cite:
 
 ### Contributions
 
-If you have any queries, please open an issue.
+If you have any queries, please open an issue or direct your queries to [mail](mailto:yucheng.[email protected]).