Athena model zoo

Utilities managing the pretrained models created by Athena(v2.0)

Download method

git lfs clone [email protected]:speech_tech/athena-group/athena-model-zoo.git

Results

ASR

Language	Model Name	Training Data	Hours of Speech	Saved model	Chunk size	Error Rate
Chinese	Transformer-U2	AISHELL Dataset	178 h	asr/aishell/transformer-u2	Full	6.62% (CER)

TTS

Language	Model Name	Training Data	Saved model
Chinese	Fastspeech2	data_baker	tts/data_baker/saved_model/

VAD

Task	Model Name	Training Data	Input Segment	Frame Error Rate
VAD	DNN	Google Speech Commands Dataset V2	0.21s	8.49%
VAD	MarbleNet	Google Speech Commands Dataset V2	0.63s	2.50%