mirror of
https://github.com/k2-fsa/icefall.git
synced 2025-08-08 09:32:20 +00:00
2cb1618c95
* 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
20 lines
918 B
Markdown
20 lines
918 B
Markdown
|
|
# Introduction
|
|
|
|
This recipe includes some different ASR models trained with TAL_CSASR.
|
|
|
|
[./RESULTS.md](./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](https://ieeexplore.ieee.org/document/9054419/).
|
|
We place an additional Conv1d layer right after the input embedding layer.
|