Fixed data file path

dureader.py

@@ -103,18 +103,18 @@ class DuReader(datasets.GeneratorBasedBuilder):
         if self.config.name == "robust":
             dl_dir = dl_manager.download_and_extract(self.config.data_url)
             splits = _build(
-                train_files=os.path.join(dl_dir, "train.json"),
-                valid_files=os.path.join(dl_dir, "dev.json"),
-                test_files=os.path.join(dl_dir, "test.json"),
+                train_files=os.path.join(dl_dir, "dureader_robust-data", "train.json"),
+                valid_files=os.path.join(dl_dir, "dureader_robust-data", "dev.json"),
+                test_files=os.path.join(dl_dir, "dureader_robust-data", "test.json"),
             )
             return splits
 
         if self.config.name == "checklist":
             dl_dir = dl_manager.download_and_extract(self.config.data_url)
             splits = _build(
-                train_files=os.path.join(dl_dir, "train.json"),
-                valid_files=os.path.join(dl_dir, "dev.json"),
-                test_files=os.path.join(dl_dir, "test.json"),
+                train_files=os.path.join(dl_dir, "dureader_checklist-data", "train.json"),
+                valid_files=os.path.join(dl_dir, "dureader_checklist-data", "dev.json"),
+                test_files=os.path.join(dl_dir, "dureader_checklist-data", "test.json"),
             )
             return splits