fix

4 years ago · d64cdc7838
parent c484d537c2
commit d64cdc7838
3 changed files with 3 additions and 4 deletions
--- a/deepspeech/exps/u2_kaldi/model.py
+++ b/deepspeech/exps/u2_kaldi/model.py
@ -233,7 +233,7 @@ class U2Trainer(Trainer):
            batch_frames_inout=0,
            preprocess_conf=config.collator.augmentation_config,
            n_iter_processes=config.collator.num_workers,
-            subsampling_factor=0,
+            subsampling_factor=1,
            num_encs=1)

        self.valid_loader = BatchDataLoader(
--- a/deepspeech/frontend/augmentor/spec_augment.py
+++ b/deepspeech/frontend/augmentor/spec_augment.py
@ -65,7 +65,6 @@ class SpecAugmentor(AugmentorBase):
        self.n_time_masks = n_time_masks
        self.p = p

-
        # adaptive SpecAugment
        self.adaptive_number_ratio = adaptive_number_ratio
        self.adaptive_size_ratio = adaptive_size_ratio