Update coraal-asr.py

coraal-asr.py

@@ -129,8 +129,12 @@ class coraal_asr(datasets.GeneratorBasedBuilder):
                 texts_asr = [utt['asr'] for utt in utterances]
                 texts = [utt['text'] for utt in utterances]
                 # window considering front and rear contexts
-                windowed_texts_asr = windowed([''] * self.config.n_fronts + texts_asr + [''] * self.config.n_rears, self.config.n_bodies + self.config.n_fronts + self.config.n_rears)
-                windowed_texts = windowed(texts, self.config.n_bodies)
+                if split == "train":
+                    windowed_texts_asr = windowed([''] * self.config.n_fronts + texts_asr + [''] * self.config.n_rears, self.config.n_bodies + self.config.n_fronts + self.config.n_rears)
+                    windowed_texts = windowed(texts, self.config.n_bodies)
+                else:
+                    windowed_texts_asr = windowed([''] * self.config.n_fronts + texts_asr + [''] * self.config.n_rears, self.config.n_bodies + self.config.n_fronts + self.config.n_rears, fillvalue='', step=n_bodies)
+                    windowed_texts = windowed(texts, self.config.n_bodies, fillvalue='', step=n_bodies)
                 
                 for text_asr, text, utt in zip(windowed_texts_asr, windowed_texts, utterances):
                     src = ''