Update dataset card

This PR updates the dataset card by adding the `task_categories` field and linking the dataset to the paper at https://huggingface.co./papers/2410.16848.

README.md

@@ -1,24 +1,28 @@
 ---
+language:
+- en
+license: cc-by-4.0
+task_categories:
+- question-answering
 configs:
 - config_name: Recalling
-  data_files: 
+  data_files:
   - split: test
-    path: "recalling.zip"
+    path: recalling.zip
 - config_name: Summarizing
-  data_files: 
+  data_files:
   - split: test
-    path: "summarizing.zip"
+    path: summarizing.zip
 - config_name: Organizing
-  data_files: 
+  data_files:
   - split: test
-    path: "organizing.zip"
+    path: organizing.zip
 - config_name: Attributing
-  data_files: 
+  data_files:
   - split: test
-    path: "attributing.zip"
-license: cc-by-4.0
-language:
-- en
+    path: attributing.zip
 ---
-Github : https://github.com/dmis-lab/ETHIC  
-Arxiv : https://arxiv.org/abs/2410.16848
+
+This repository contains the dataset presented in [ETHIC: Evaluating Large Language Models on Long-Context Tasks with High Information Coverage](https://huggingface.co/papers/2410.16848).
+
+Github : https://github.com/dmis-lab/ETHIC