Update emowoz.py

Improve usage: load EmoWOZ/MultiWOZ/DialMage at one go

emowoz.py

@@ -91,15 +91,9 @@ class EmoWOZ(datasets.GeneratorBasedBuilder):
     # data = datasets.load_dataset('my_dataset', 'first_domain')
     # data = datasets.load_dataset('my_dataset', 'second_domain')
     BUILDER_CONFIGS = [
-        datasets.BuilderConfig(name="train-all", version=VERSION, description="This part contains the training set of all user-emotion-annotated dialogues from EmoWOZ"),
-        datasets.BuilderConfig(name="dev-all", version=VERSION, description="This part contains the development set of all user-emotion-annotated dialogues from EmoWOZ"),
-        datasets.BuilderConfig(name="test-all", version=VERSION, description="This part contains the test set of all user-emotion-annotated dialogues from EmoWOZ"),
-        datasets.BuilderConfig(name="train-multiwoz", version=VERSION, description="This part contains the training set of user-emotion-annotated dialogues from MultiWOZ"),
-        datasets.BuilderConfig(name="dev-multiwoz", version=VERSION, description="This part contains the development set of user-emotion-annotated dialogues from MultiWOZ"),
-        datasets.BuilderConfig(name="test-multiwoz", version=VERSION, description="This part contains the test set of user-emotion-annotated dialogues from MultiWOZ"),
-        datasets.BuilderConfig(name="train-dialmage", version=VERSION, description="This part contains the training set of user-emotion-annotated dialogues from human-machine interaction (DialMAGE)"),
-        datasets.BuilderConfig(name="dev-dialmage", version=VERSION, description="This part contains the development set of user-emotion-annotated dialogues from human-machine interaction (DialMAGE)"),
-        datasets.BuilderConfig(name="test-dialmage", version=VERSION, description="This part contains the test set of user-emotion-annotated dialogues from human-machine interaction (DialMAGE)"),
+        datasets.BuilderConfig(name="all", version=VERSION, description="This part contains all user-emotion-annotated dialogues from EmoWOZ"),
+        datasets.BuilderConfig(name="multiwoz", version=VERSION, description="This part contains all user-emotion-annotated dialogues from MultiWOZ"),
+        datasets.BuilderConfig(name="dialmage", version=VERSION, description="This part contains all user-emotion-annotated dialogues from human-machine interactions (DialMAGE)"),
     ]
 
     # DEFAULT_CONFIG_NAME = "first_domain"  # It's not mandatory to have a default configuration. Just use one if it make sense.
@@ -182,13 +176,12 @@ class EmoWOZ(datasets.GeneratorBasedBuilder):
         with open(split_filepath, encoding="utf-8") as f:
             data_split = json.load(f)
         
-        _, subset = self.config.name.split('-')
-        if subset == 'all':
+        if self.config.name == 'all':
             dial_ids = data_split[split]['multiwoz'] + data_split[split]['dialmage']
         else:
-            dial_ids = data_split[split][subset]
+            dial_ids = data_split[split][self.config.name]
 
-        # resolve the duplicate key in the training set of emowoz/data-split.json
+        # resolve the one duplicate key in the training set of emowoz/data-split.json
         dial_ids = list(set(dial_ids))
                         
         for key in dial_ids: