updated the script

Controlled-Text-Reduction-dataset.py

@@ -173,6 +173,20 @@ class ControlledTextReduction(datasets.GeneratorBasedBuilder):
                         "filepath": corpora["train"]
                     },
                 ),
+                datasets.SplitGenerator(
+                    name=datasets.Split.VALIDATION,
+                    # These kwargs will be passed to _generate_examples
+                    gen_kwargs={
+                        "filepath": corpora["dev"]
+                    },
+                ),
+                datasets.SplitGenerator(
+                    name=datasets.Split.TEST,
+                    # These kwargs will be passed to _generate_examples
+                    gen_kwargs={
+                        "filepath": corpora["test"]
+                    },
+                ),
             ]
 
         else: