Add task category

README.md

@@ -16,10 +16,10 @@ dataset_info:
     num_bytes: 143583487.662
     num_examples: 1034
   - name: validation
-    num_bytes: 18492287.0
+    num_bytes: 18492287
     num_examples: 133
   - name: test
-    num_bytes: 17700139.0
+    num_bytes: 17700139
     num_examples: 130
   download_size: 179940892
   dataset_size: 179775913.662
@@ -32,6 +32,8 @@ configs:
     path: data/validation-*
   - split: test
     path: data/test-*
+task_categories:
+- image-classification
 ---