Update ecoset.py

ecoset.py

@@ -205,17 +205,19 @@ class Ecoset(datasets.GeneratorBasedBuilder):
 
     # method parameters are unpacked from `gen_kwargs` as given in `_split_generators`
     def _generate_examples(self, archives, split):
-        split_archives = os.path.join(archives, split)
-        acceptable_formats = [".JPEG", ".JPG", ".jpeg", ".jpg"]
+           """Yields examples."""
+            idx = 0
+            split_archives = os.path.join(archives, split)
+            acceptable_formats = [".JPEG", ".JPG", ".jpeg", ".jpg"]
         
-        subdirectories = [d for d in os.listdir(os.path.join(archives, split)) if os.path.isdir(os.path.join(archives, split, d))]
-    
-        for idx, subdirectory in enumerate(subdirectories):
-            subdirectory_path = os.path.join(split_archives, subdirectory)
-            
-            for file in os.listdir(subdirectory_path):
-                if any(file.endswith(f) for f in acceptable_formats):
-                    file_path = os.path.join(subdirectory_path, file)
-                    with open(file_path, 'rb') as file_handle:
-                        ex = {"image": {"path": file_path, "bytes": file_handle.read()}, "label": subdirectory_path.rsplit('_', 1)[-1]}
-                        yield idx, ex
+            for subdirectory in os.listdir(split_archives):
+                subdirectory_path = os.path.join(split_archives, subdirectory)
+                if os.path.isdir(subdirectory_path):
+                    label = subdirectory_path.rsplit('_', 1)[-1]  # Extract label from the subdirectory name
+                    for file in os.listdir(subdirectory_path):
+                        if any(file.endswith(f) for f in acceptable_formats):
+                            file_path = os.path.join(subdirectory_path, file)
+                            with open(file_path, 'rb') as file_handle:
+                                ex = {"image": {"path": file_path, "bytes": file_handle.read()}, "label": label}
+                                yield idx, ex
+                                idx += 1