dataloader

nbnn_language_detection.py

@@ -1,5 +1,6 @@
-from datasets import DatasetBuilder, GenerateMode, SplitGenerator, load_dataset
-from datasets.features import Features, Sequence, Value
+from datasets import DatasetBuilder, SplitGenerator, load_dataset
+from datasets.features import Features, Value
+import json  # Required for json.loads
 
 class MyDataset(DatasetBuilder):
 
@@ -7,11 +8,11 @@ class MyDataset(DatasetBuilder):
 
     def _info(self):
         return {
-            features: Features({
+            'features': Features({
                 'text': Value('string'),
                 'language': Value('string'),
             }),
-            supervised_keys: ('text', 'language')
+            'supervised_keys': ('text', 'language')
         }
 
     def _split_generators(self, dl_manager):