Update README.md

README.md

@@ -1,3 +1,14 @@
----
-license: cc-by-nc-sa-4.0
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+---
+license: cc-by-nc-sa-4.0
+task_categories:
+- text-classification
+language:
+- vi
+size_categories:
+- 10K<n<100K
+---
+# UIT-VSFC Dataset
+
+This is a copy instance of dataset provided in the below paper. If you use this dataset, please cite the original work.
+
+Paper: Kiet Van Nguyen, Vu Duc Nguyen, Phu Xuan-Vinh Nguyen, Tham Thi-Hong Truong, Ngan Luu-Thuy Nguyen, UIT-VSFC: Vietnamese Students' Feedback Corpus for Sentiment Analysis,  *2018 10th International Conference on Knowledge and Systems Engineering (KSE 2018)*, November 1-3, 2018, Ho Chi Minh City, Vietnam.