Update Graptolodiea-Speciemens-Imaging.py

Graptolodiea-Speciemens-Imaging.py

@@ -64,29 +64,7 @@ class GraptoloideaSpecimensDataset(datasets.GeneratorBasedBuilder):
         citation=_CITATION,
     )
 
-    def _split_generators(self, dl_manager: datasets.DownloadManager) -> List[datasets.SplitGenerator]:
-        downloaded_files = dl_manager.download(_URLS)
-        combined_zip_path = os.path.join(dl_manager.manual_dir, 'combined.zip')
-        with open(combined_zip_path, 'wb') as f_out:
-            for part in ['part1', 'part2']:
-                with open(downloaded_files[part], 'rb') as f_in:
-                    f_out.write(f_in.read())
-        with zipfile.ZipFile(combined_zip_path, 'r') as zip_ref:
-            zip_ref.extractall(dl_manager.manual_dir)
-        all_files = [os.path.join(dl_manager.manual_dir, f) for f in os.listdir(dl_manager.manual_dir) 
-                     if os.path.isfile(os.path.join(dl_manager.manual_dir, f))]
-        random.shuffle(all_files)
-        split_index = int(0.8 * len(all_files))  
-        train_files = all_files[:split_index]
-        validation_files = all_files[split_index:]
-        return [
-            datasets.SplitGenerator(
-                name=datasets.Split.TRAIN,
-                gen_kwargs={"filepath": train_files}),
-            datasets.SplitGenerator(
-                name=datasets.Split.VALIDATION,
-                gen_kwargs={"filepath": validation_files}),
-        ]
+