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icefall-asr-librispeech-zipformer-ctc
desh2608/icefall-asr-librispeech-zipformer-ctc
icefall-asr-librispeech-zipformer-ctc is a machine learning model from desh2608. Use it for the machine learning task on the model card, and read the license before you ship it in a product. The card lists the license as apache-2.0.
This model is based on the icefall zipformerctc recipe. See <https://github.com/k2-fsa/icefall/pull/941 for more details.
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Public
Updated Mar 11, 2023
Repo size
1.9 GB
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At a glance
- License
- apache-2.0
- Access
- Public
- Created
- Mar 9, 2023
- Updated
- Mar 11, 2023
- SHA
- d194ee55
Model card
From the Hugging Face model README
LibriSpeech pruned_transducer_stateless7_streaming
This model is based on the icefall zipformer_ctc recipe.
See https://github.com/k2-fsa/icefall/pull/941 for more details.
Number of model parameters: 86083707, i.e., 86.08 M
Performance Record
| decoding method | test-clean | test-other | comment |
|---|---|---|---|
| ctc-decoding | 2.50 | 5.86 | --epoch 30 --avg 9 |
| whole-lattice-rescoring | 2.44 | 5.38 | --epoch 30 --avg 9 |
| attention-rescoring | 2.35 | 5.16 | --epoch 30 --avg 9 |
- License
- apache-2.0
- Created
- Mar 9, 2023
- Updated
- Mar 11, 2023