Clean up CholecSeg8k.py

CholecSeg8k.py

@@ -1,22 +1,24 @@
 import os
 import datasets
 
-_CITATION = ""
+_CITATION = "https://arxiv.org/abs/2012.12453"
 _DESCRIPTION = "CholecSeg8K dataset for semantic segmentation in laparoscopic cholecystectomy surgery."
 _HOMEPAGE_URL = "https://www.kaggle.com/datasets/newslab/cholecseg8k"
 _DATA_URL = "data/CholecSeg8k.zip"
 _LICENSE= "cc-by-nc-sa-4.0"
 
-
 class CholecSeg8KConfig(datasets.BuilderConfig):
-    """CholecSeg8K dataset for semantic segmentation in laparoscopic cholecystectomy surgery."""
+    """
+    BuilderConfig for CholecSeg8k dataset.
+
+    Args:
+      name (str): Name of the configuration.
+      description (str): Description of the dataset.
+      homepage (str): Homepage URL of the dataset.
+      data_url (str): URL to download the dataset.
+    """
  
     def __init__(self, name, description, homepage, data_url):
-        """BuilderConfig for CholecSeg8k.
-        Args:
-          data_url: `string`, url to download the zip file from.
-          **kwargs: keyword arguments forwarded to super.
-        """
         super(CholecSeg8KConfig, self).__init__(
             name=self.name,
             version=datasets.Version("1.0.0"),
@@ -27,8 +29,8 @@ class CholecSeg8KConfig(datasets.BuilderConfig):
         self.homepage = homepage
         self.data_url = data_url
 
-
 def _build_config(name):
+    """Builds and returns the dataset configuration."""
     return CholecSeg8KConfig(
         name=name,
         description=_DESCRIPTION,
@@ -36,12 +38,12 @@ def _build_config(name):
         data_url=_DATA_URL,
     )
 
-
 class CholecSeg8K(datasets.GeneratorBasedBuilder):
 
     BUILDER_CONFIGS = [_build_config("all")]
 
     def _info(self):
+        """Returns the dataset info."""
         return datasets.DatasetInfo(
             description=_DESCRIPTION,
             features=datasets.Features(
@@ -59,7 +61,7 @@ class CholecSeg8K(datasets.GeneratorBasedBuilder):
         )
 
     def _split_generators(self, dl_manager):
-
+        """Generates data splits."""
         datapath = dl_manager.download_and_extract(_DATA_URL)
 
         return [
@@ -69,7 +71,6 @@ class CholecSeg8K(datasets.GeneratorBasedBuilder):
             ),
         ]
 
-
     def _generate_examples(self, datapath):
         """Yields examples."""
         key=0