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Focus on the present: a regularization method for the ASR source-target attention layer


Nov 02, 2020
Nanxin Chen, Piotr Żelasko, Jesús Villalba, Najim Dehak

* submitted to ICASSP2021. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works 

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WaveGrad: Estimating Gradients for Waveform Generation


Sep 02, 2020
Nanxin Chen, Yu Zhang, Heiga Zen, Ron J. Weiss, Mohammad Norouzi, William Chan


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Robust Training of Vector Quantized Bottleneck Models


May 18, 2020
Adrian Łańcucki, Jan Chorowski, Guillaume Sanchez, Ricard Marxer, Nanxin Chen, Hans J. G. A. Dolfing, Sameer Khurana, Tanel Alumäe, Antoine Laurent

* Published at IJCNN 2020 

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x-vectors meet emotions: A study on dependencies between emotion and speaker recognition


Feb 12, 2020
Raghavendra Pappagari, Tianzi Wang, Jesus Villalba, Nanxin Chen, Najim Dehak

* 45th International Conference on Acoustics, Speech, and Signal Processing (ICASSP), 2020 

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Improving Language Identification for Multilingual Speakers


Jan 29, 2020
Andrew Titus, Jan Silovsky, Nanxin Chen, Roger Hsiao, Mary Young, Arnab Ghoshal

* 5 pages, 2 figures. Submitted to ICASSP 2020 

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Non-Autoregressive Transformer Automatic Speech Recognition


Nov 10, 2019
Nanxin Chen, Shinji Watanabe, Jesús Villalba, Najim Dehak


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A Comparative Study on Transformer vs RNN in Speech Applications


Sep 28, 2019
Shigeki Karita, Nanxin Chen, Tomoki Hayashi, Takaaki Hori, Hirofumi Inaguma, Ziyan Jiang, Masao Someki, Nelson Enrique Yalta Soplin, Ryuichi Yamamoto, Xiaofei Wang, Shinji Watanabe, Takenori Yoshimura, Wangyou Zhang

* IEEE Automatic Speech Recognition and Understanding Workshop 2019 
* Accepted at ASRU 2019 

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ASSERT: Anti-Spoofing with Squeeze-Excitation and Residual neTworks


Apr 01, 2019
Cheng-I Lai, Nanxin Chen, Jesús Villalba, Najim Dehak

* Submitted to Interspeech 2019, Graz, Austria 

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ESPnet: End-to-End Speech Processing Toolkit


Mar 30, 2018
Shinji Watanabe, Takaaki Hori, Shigeki Karita, Tomoki Hayashi, Jiro Nishitoba, Yuya Unno, Nelson Enrique Yalta Soplin, Jahn Heymann, Matthew Wiesner, Nanxin Chen, Adithya Renduchintala, Tsubasa Ochiai


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