Update README.md

README.md

@@ -1,10 +1,20 @@
 ---
-language:
-- ko
-license: cc-by-nc-sa-4.0
-tags:
-- NLP
-- Sentiment Analysis
+annotations_creators: []
+language_creators: []
+languages:
+- ko-KO
+licenses:
+- cc-by-nc-sa-4.0
+multilinguality:
+- monolingual
+pretty_name: KR3
+size_categories:
+- unknown
+source_datasets: []
+task_categories:
+- text-classification
+task_ids:
+- sentiment-classification
 ---
 
 ### KR3: Korean Restaurant Reviews with Ratings