msb-public
/
PaddleSpeech
mirror of https://github.com/PaddlePaddle/PaddleSpeech
1
0
Code Issues Projects Releases Wiki Activity
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from '6dc32d185b'
${ noResults }
PaddleSpeech/examples/librispeech/s2
History
Hui Zhang 8e16315ada
librispeech s1 support multi process decode and sclite 		3 years ago
..
conf fix espnet kaldi libri s2 config 3 years ago
local librispeech s1 support multi process decode and sclite 3 years ago
README.md fix install and format code 3 years ago
cmd.sh fix set_device; more utils; args.opts support multi same name 3 years ago
path.sh librispeech s1 support multi process decode and sclite 3 years ago
run.sh fix set_device; more utils; args.opts support multi same name 3 years ago
utils librispeech s2 for kaldi feat 3 years ago

README.md

LibriSpeech

Data

| Data Subset | Duration in Seconds | | data/manifest.train | 0.83s ~ 29.735s | | data/manifest.dev | 1.065 ~ 35.155s |
| data/manifest.test-clean | 1.285s ~ 34.955s |

Conformer

Model Params Config Augmentation Test set Decode method Loss WER
conformer 47.63 M conf/conformer.yaml spec_aug + shift test-clean attention - -
conformer 47.63 M conf/conformer.yaml spec_aug + shift test-clean ctc_greedy_search
conformer 47.63 M conf/conformer.yaml spec_aug + shift test-clean ctc_prefix_beam_search
conformer 47.63 M conf/conformer.yaml spec_aug + shift test-clean attention_rescoring

Test w/o length filter

Model Params Config Augmentation Test set Decode method Loss WER
conformer 47.63 M conf/conformer.yaml spec_aug + shift test-clean-all attention

Chunk Conformer

Model Params Config Augmentation Test set Decode method Chunk Size & Left Chunks Loss WER
conformer 47.63 M conf/chunk_conformer.yaml spec_aug + shift test-clean attention 16, -1
conformer 47.63 M conf/chunk_conformer.yaml spec_aug + shift test-clean ctc_greedy_search 16, -1
conformer 47.63 M conf/chunk_conformer.yaml spec_aug + shift test-clean ctc_prefix_beam_search 16, -1 -
conformer 47.63 M conf/chunk_conformer.yaml spec_aug + shift test-clean attention_rescoring 16, -1 -

Transformer

Model Params Config Augmentation Test set Decode method Loss WER
transformer 32.52 M conf/transformer.yaml spec_aug + shift test-clean attention

Test w/o length filter

Model Params Config Augmentation Test set Decode method Loss WER
transformer 32.52 M conf/transformer.yaml spec_aug + shift test-clean-all attention