LibriSpeech pruned_transducer_stateless7_streaming
This model is based on the icefall pruned_transducer_stateless7_streaming recipe,
but the model parameters are modified to be smaller in size. It can be
considered a streaming version of this model and follows
the same parameter configuration.
The main difference from https://huggingface.co/desh2608/icefall-asr-librispeech-pruned-transducer-stateless7-streaming-small is that this model additionally uses simulated RIRs for training, which effectively doubles the training data.
Performance Record
| Decoding method | test-clean | test-other |
|---|---|---|
| greedy search | 3.58 | 9.29 |
| fast beam search | 3.57 | 9.05 |
| modified beam search | 3.41 | 8.94 |