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Don't speak too fast: The impact of data bias on self-supervised speech models


Oct 15, 2021
Yen Meng, Yi-Hui Chou, Andy T. Liu, Hung-yi Lee

* Submitted to ICASSP 2022 

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Improving the Adversarial Robustness for Speaker Verification by Self-Supervised Learning


Jun 14, 2021
Haibin Wu, Xu Li, Andy T. Liu, Zhiyong Wu, Helen Meng, Hung-yi Lee

* Submitted to TASLP on 19 April 2021 

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Adversarial Defense for Automatic Speaker Verification by Self-Supervised Learning


Jun 01, 2021
Haibin Wu, Xu Li, Andy T. Liu, Zhiyong Wu, Helen Meng, Hung-yi Lee

* Submitted to TASLP on 03 May 2021 

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SUPERB: Speech processing Universal PERformance Benchmark


May 03, 2021
Shu-wen Yang, Po-Han Chi, Yung-Sung Chuang, Cheng-I Jeff Lai, Kushal Lakhotia, Yist Y. Lin, Andy T. Liu, Jiatong Shi, Xuankai Chang, Guan-Ting Lin, Tzu-Hsien Huang, Wei-Cheng Tseng, Ko-tik Lee, Da-Rong Liu, Zili Huang, Shuyan Dong, Shang-Wen Li, Shinji Watanabe, Abdelrahman Mohamed, Hung-yi Lee

* Submitted to Interspeech 2021 

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Adversarial defense for automatic speaker verification by cascaded self-supervised learning models


Feb 14, 2021
Haibin Wu, Xu Li, Andy T. Liu, Zhiyong Wu, Helen Meng, Hung-yi Lee

* Accepted to ICASSP 2021 

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TERA: Self-Supervised Learning of Transformer Encoder Representation for Speech


Jul 12, 2020
Andy T. Liu, Shang-Wen Li, Hung-yi Lee

* Submitted to IEEE TASLP, currently under review 

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Understanding Self-Attention of Self-Supervised Audio Transformers


Jun 05, 2020
Shu-wen Yang, Andy T. Liu, Hung-yi Lee

* 5 pages, 6 figures 

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Defense for Black-box Attacks on Anti-spoofing Models by Self-Supervised Learning


Jun 05, 2020
Haibin Wu, Andy T. Liu, Hung-yi Lee


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Towards Robust Neural Vocoding for Speech Generation: A Survey


Dec 05, 2019
Po-chun Hsu, Chun-hsuan Wang, Andy T. Liu, Hung-yi Lee

* Submitted to ICASSP 2020 

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Mockingjay: Unsupervised Speech Representation Learning with Deep Bidirectional Transformer Encoders


Oct 25, 2019
Andy T. Liu, Shu-wen Yang, Po-Han Chi, Po-chun Hsu, Hung-yi Lee

* Submitted to ICASSP 2020 

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Unsupervised End-to-End Learning of Discrete Linguistic Units for Voice Conversion


May 28, 2019
Andy T. Liu, Po-chun Hsu, Hung-yi Lee

* Submitted to Interspeech 2019, Graz, Austria 

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