no code implementations • 28 Nov 2023 • Chi-Chang Lee, Hong-Wei Chen, Chu-Song Chen, Hsin-Min Wang, Tsung-Te Liu, Yu Tsao
The performance of speaker verification (SV) models may drop dramatically in noisy environments.
1 code implementation • 28 Nov 2023 • Chi-Chang Lee, Yu Tsao, Hsin-Min Wang, Chu-Song Chen
To our knowledge, this is the first work that deploys an effective combination scheme of regression (denoising) and classification (ASR) objectives to derive a general pre-processor applicable to various unseen ASR systems.
Automatic Speech Recognition Automatic Speech Recognition (ASR) +4
no code implementations • 18 Jun 2022 • Chi-Chang Lee, Cheng-Hung Hu, Yu-Chen Lin, Chu-Song Chen, Hsin-Min Wang, Yu Tsao
NASTAR uses a feedback mechanism to simulate adaptive training data via a noise extractor and a retrieval model.
1 code implementation • 24 May 2020 • Chi-Chang Lee, Yu-Chen Lin, Hsuan-Tien Lin, Hsin-Min Wang, Yu Tsao
The results verify that the SERIL model can effectively adjust itself to new noise environments while overcoming the catastrophic forgetting issue.