Update BirdSet.py

BirdSet.py

@@ -334,9 +334,9 @@ class BirdSet(datasets.GeneratorBasedBuilder):
         elif self.config.name.startswith("XC"):
             dl_dir = dl_manager.download({
                 "train": [os.path.join(self.config.data_dir, f"{ds_name}_shard_{n:04d}.tar.gz") for n in range(1, train_files[ds_name] + 1)],
-                "valid": [os.path.join(self.config.data_dir.replace("/XCM", "/POW"), f"POW_test5s_shard_{n:04d}.tar.gz") for n in range(1, test5s_files["POW"] + 1)],
+                "valid": [os.path.join(self.config.data_dir[:-3] + "POW", f"POW_test5s_shard_{n:04d}.tar.gz") for n in range(1, test5s_files["POW"] + 1)],
                 "metadata": os.path.join(self.config.data_dir, f"{ds_name}_metadata.parquet"),
-                "meta_test_5s": os.path.join(self.config.data_dir.replace("/XCM", "/POW"), f"POW_metadata_test_5s.parquet"),
+                "meta_test_5s": os.path.join(self.config.data_dir[:-3] + "POW", f"POW_metadata_test_5s.parquet"),
             })
 
         elif self.config.name in train_files.keys():