5 Commits

Author	SHA1	Message	Date
zr_jin	eb132da00d	additional instruction for the grad_scale is too small error (#1550)	2024-03-14 11:33:49 +08:00
Karel Vesely	716b82cc3a	streaming_decode.py, relax the audio range from [-1,+1] to [-10,+10] (#1448) ... - some AudioTransform classes produce audio signals out of range [-1,+1] - Resample produced 1.0079 - The range [-10,+10] was chosen to still be able to reliably distinguish from the [-32k,+32k] signal... - this is related to : https://github.com/lhotse-speech/lhotse/issues/1254	2024-01-05 10:21:27 +08:00
Fangjun Kuang	8136ad775b	Use high_freq -400 in computing fbank features. (#1447) ... See also https://github.com/k2-fsa/sherpa-onnx/issues/514	2024-01-04 13:59:32 +08:00
zr_jin	ef658d691e	fixes for init value of diagnostics.TensorDiagnosticOptions (#1269) ... * fixes for `diagnostics` Replace `2 ** 22` with `512` as the default value of `diagnostics.TensorDiagnosticOptions` also black formatted some scripts * fixed formatting issues	2023-09-24 17:06:47 +08:00
Wei Kang	219bba1310	zipformer wenetspeech (#1130) ... * copy files * update train.py * small fixes * Add decode.py * Fix dataloader in decode.py * add blank penalty * Add blank-penalty to other decoding method * Minor fixes * add zipformer2 recipe * Minor fixes * Remove pruned7 * export and test models * Replace bpe with tokens in export.py and pretrain.py * Minor fixes * Minor fixes * Minor fixes * Fix export * Update results * Fix zipformer-ctc * Fix ci * Fix ci * Fix CI * Fix CI --------- Co-authored-by: Fangjun Kuang <csukuangfj@gmail.com>	2023-06-26 09:33:18 +08:00