Update config.json

config.json

@@ -16,5 +16,12 @@
   "num_hidden_layers": 12,
   "pad_token_id": 0,
   "type_vocab_size": 2,
-  "vocab_size": 32000
+  "vocab_size": 32000,
+  "id2label": {
+    "0": "negative",
+    "1": "positive"},
+  "label2id": {
+    "negative": 0,
+    "positive": 1}
+    
 }