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icefall/egs/tal_csasr/ASR/README.md
Mingshuang Luo 2cb1618c95
[Ready to merge] Pruned transducer stateless5 recipe for tal_csasr (mix Chinese chars and English BPE) (#428) 
* add pruned transducer stateless5 recipe for tal_csasr

* do some changes for merging

* change for conformer.py

* add wer and cer for Chinese and English respectively

* fix a error for conformer.py
2022-06-28 11:02:10 +08:00

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Introduction

This recipe includes some different ASR models trained with TAL_CSASR.

./RESULTS.md contains the latest results.

Transducers

There are various folders containing the name transducer in this folder. The following table lists the differences among them.

Encoder Decoder Comment
pruned_transducer_stateless5 Conformer(modified) Embedding + Conv1d same as pruned_transducer_stateless4 + more layers + random combiner

The decoder in transducer_stateless is modified from the paper Rnn-Transducer with Stateless Prediction Network. We place an additional Conv1d layer right after the input embedding layer.