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Table 4 SDRi/SI-SNRi performance of DPCCN with CPS-1 and SCT-1 on Aishell2Mix test set

From: Heterogeneous separation consistency training for adaptation of unsupervised speech separation

Top \(p\%\)SCM

Adaptation

SDRi (dB)

SI-SNRi (dB)

\(p=10\%\)

-

5.24

4.49

\(p=25\%\)

-

5.65

5.05

\(p=50\%\)

-

5.66

5.11

 

\(\checkmark\)

5.98

5.32

  1. “-” means training model from scratch with only pseudo labeled data. “\(\checkmark\)” means adapting model with the combined pseudo labeled data and the source domain Libri2Mix