Chengzhu Yu

According to our database, Chengzhu Yu authored at least 39 papers between 2013 and 2022.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2022

Stutter-TTS: Controlled Synthesis and Improved Recognition of Stuttered Speech.

Xin Zhang, Iván Vallés-Pérez, Andreas Stolcke, Chengzhu Yu, Jasha Droppo, Olabanji Shonibare, Roberto Barra-Chicote, Venkatesh Ravichandran

CoRR, 2022

2021

Non-Parallel Any-to-Many Voice Conversion by Replacing Speaker Statistics.

Yufei Liu, Chengzhu Yu, Shuai Wang, Zhenchuan Yang, Yang Chao, Weibin Zhang

Proceedings of the 22nd Annual Conference of the International Speech Communication Association, Interspeech 2021, Brno, Czechia, August 30, 2021

2020

DurIAN-SC: Duration Informed Attention Network Based Singing Voice Conversion System.

Liqiang Zhang, Chengzhu Yu, Heng Lu, Chao Weng, Chunlei Zhang, Yusong Wu, Xiang Xie, Zijin Li, Dong Yu

Proceedings of the 21st Annual Conference of the International Speech Communication Association, 2020

DurIAN: Duration Informed Attention Network for Speech Synthesis.

Chengzhu Yu, Heng Lu, Na Hu, Meng Yu, Chao Weng, Kun Xu, Peng Liu, Deyi Tuo, Shiyin Kang, Guangzhi Lei, Dan Su, Dong Yu

Proceedings of the 21st Annual Conference of the International Speech Communication Association, 2020

Peking Opera Synthesis via Duration Informed Attention Network.

Yusong Wu, Shengchen Li, Chengzhu Yu, Heng Lu, Chao Weng, Liqiang Zhang, Dong Yu

Proceedings of the 21st Annual Conference of the International Speech Communication Association, 2020

Minimum Bayes Risk Training of RNN-Transducer for End-to-End Speech Recognition.

Chao Weng, Chengzhu Yu, Jia Cui, Chunlei Zhang, Dong Yu

Proceedings of the 21st Annual Conference of the International Speech Communication Association, 2020

Pitchnet: Unsupervised Singing Voice Conversion with Pitch Adversarial Network.

Chengqi Deng, Chengzhu Yu, Heng Lu, Chao Weng, Dong Yu

Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

The Tencent speech synthesis system for Blizzard Challenge 2020.

Qiao Tian, Zewang Zhang, Ling-Hui Chen, Heng Lu, Chengzhu Yu, Chao Weng, Dong Yu

Proceedings of the Joint Workshop for the Blizzard Challenge and Voice Conversion Challenge 2020, 2020

2019

Synthesising Expressiveness in Peking Opera via Duration Informed Attention Network.

Yusong Wu, Shengchen Li, Chengzhu Yu, Heng Lu, Chao Weng, Liqiang Zhang, Dong Yu

CoRR, 2019

Learning Singing From Speech.

Liqiang Zhang, Chengzhu Yu, Heng Lu, Chao Weng, Yusong Wu, Xiang Xie, Zijin Li, Dong Yu

CoRR, 2019

DurIAN: Duration Informed Attention Network For Multimodal Synthesis.

Chengzhu Yu, Heng Lu, Na Hu, Meng Yu, Chao Weng, Kun Xu, Peng Liu, Deyi Tuo, Shiyin Kang, Guangzhi Lei, Dan Su, Dong Yu

CoRR, 2019

The 2019 Inaugural Fearless Steps Challenge: A Giant Leap for Naturalistic Audio.

John H. L. Hansen, Aditya Joglekar, Meena Chandra Shekhar, Vinay Kothapally, Chengzhu Yu, Lakshmish Kaushik, Abhijeet Sangwan

Proceedings of the 20th Annual Conference of the International Speech Communication Association, 2019

Unsupervised Speech Recognition via Segmental Empirical Output Distribution Matching.

Chih-Kuan Yeh, Jianshu Chen, Chengzhu Yu, Dong Yu

Proceedings of the 7th International Conference on Learning Representations, 2019

Seq2Seq Attentional Siamese Neural Networks for Text-dependent Speaker Verification.

Yichi Zhang, Meng Yu, Na Li, Chengzhu Yu, Jia Cui, Dong Yu

Proceedings of the IEEE International Conference on Acoustics, 2019

2018

An Exploration of Directly Using Word as ACOUSTIC Modeling Unit for Speech Recognition.

Chunlei Zhang, Chengzhu Yu, Chao Weng, Jia Cui, Dong Yu

Proceedings of the 2018 IEEE Spoken Language Technology Workshop, 2018

Improving Attention-Based End-to-End ASR Systems with Sequence-Based Loss Functions.

Jia Cui, Chao Weng, Guangsen Wang, Jun Wang, Peidong Wang, Chengzhu Yu, Dan Su, Dong Yu

Proceedings of the 2018 IEEE Spoken Language Technology Workshop, 2018

A Multistage Training Framework for Acoustic-to-Word Model.

Chengzhu Yu, Chunlei Zhang, Chao Weng, Jia Cui, Dong Yu

Proceedings of the 19th Annual Conference of the International Speech Communication Association, 2018

Improving Attention Based Sequence-to-Sequence Models for End-to-End English Conversational Speech Recognition.

Chao Weng, Jia Cui, Guangsen Wang, Jun Wang, Chengzhu Yu, Dan Su, Dong Yu

Proceedings of the 19th Annual Conference of the International Speech Communication Association, 2018

Fearless Steps: Apollo-11 Corpus Advancements for Speech Technologies from Earth to the Moon.

John H. L. Hansen, Abhijeet Sangwan, Aditya Joglekar, Ahmet Emin Bulut, Lakshmish Kaushik, Chengzhu Yu

Proceedings of the 19th Annual Conference of the International Speech Communication Association, 2018

2017

Active Learning Based Constrained Clustering For Speaker Diarization.

Chengzhu Yu, John H. L. Hansen

IEEE ACM Trans. Audio Speech Lang. Process., 2017

Robust Harmonic Features for Classification-Based Pitch Estimation.

Dongmei Wang, Chengzhu Yu, John H. L. Hansen

IEEE ACM Trans. Audio Speech Lang. Process., 2017

An Investigation of Deep-Learning Frameworks for Speaker Verification Antispoofing.

Chunlei Zhang, Chengzhu Yu, John H. L. Hansen

IEEE J. Sel. Top. Signal Process., 2017

UTD-CRSS Systems for 2016 NIST Speaker Recognition Evaluation.

Chunlei Zhang, Fahimeh Bahmaninezhad, Shivesh Ranjan, Chengzhu Yu, Navid Shokouhi, John H. L. Hansen

Proceedings of the 18th Annual Conference of the International Speech Communication Association, 2017

Advances in all-neural speech recognition.

Geoffrey Zweig, Chengzhu Yu, Jasha Droppo, Andreas Stolcke

Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

2016

Text-Available Speaker Recognition System for Forensic Applications.

Chengzhu Yu, Chunlei Zhang, Finnian Kelly, Abhijeet Sangwan, John H. L. Hansen

Proceedings of the 17th Annual Conference of the International Speech Communication Association, 2016

UTD-CRSS system for the NIST 2015 language recognition i-vector machine learning challenge.

Chengzhu Yu, Chunlei Zhang, Shivesh Ranjan, Qian Zhang, Abhinav Misra, Finnian Kelly, John H. L. Hansen

Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Language recognition using deep neural networks with very limited training data.

Shivesh Ranjan, Chengzhu Yu, Chunlei Zhang, Finnian Kelly, John H. L. Hansen

Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Context adaptive deep neural networks for fast acoustic model adaptation in noisy conditions.

Marc Delcroix, Keisuke Kinoshita, Chengzhu Yu, Atsunori Ogawa, Takuya Yoshioka, Tomohiro Nakatani

Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Toward Access to Multi-Perspective Archival Spoken Word Content.

Douglas W. Oard, John H. L. Hansen, Abhijeet Sangwan, Bryan Toth, Lakshmish Kaushik, Chengzhu Yu

Proceedings of the Digital Libraries: Knowledge, Information, and Data in an Open Access Society, 2016

2015

I-vector based physical task stress detection with different fusion strategies.

Chunlei Zhang, Gang Liu, Chengzhu Yu, John H. L. Hansen

Proceedings of the 16th Annual Conference of the International Speech Communication Association, 2015

Robust i-vector extraction for neural network adaptation in noisy environment.

Chengzhu Yu, Atsunori Ogawa, Marc Delcroix, Takuya Yoshioka, Tomohiro Nakatani, John H. L. Hansen

Proceedings of the 16th Annual Conference of the International Speech Communication Association, 2015

The NTT CHiME-3 system: Advances in speech enhancement and recognition for mobile multi-microphone devices.

Takuya Yoshioka, Nobutaka Ito, Marc Delcroix, Atsunori Ogawa, Keisuke Kinoshita, Masakiyo Fujimoto, Chengzhu Yu, Wojciech J. Fabian, Miquel Espi, Takuya Higuchi, Shoko Araki, Tomohiro Nakatani

Proceedings of the 2015 IEEE Workshop on Automatic Speech Recognition and Understanding, 2015

2014

Utilization of unlabeled development data for speaker verification.

Gang Liu, Chengzhu Yu, Navid Shokouhi, Abhinav Misra, Hua Xing, John H. L. Hansen

Proceedings of the 2014 IEEE Spoken Language Technology Workshop, 2014

Investigating State-of-the-Art Speaker Verification in the case of Unlabeled Development Data.

Gang Liu, John H. L. Hansen, Chengzhu Yu, Abhinav Misra, Navid Shokouhi

Proceedings of the Odyssey 2014: The Speaker and Language Recognition Workshop, 2014

Acoustic feature transformation using UBM-based LDA for speaker recognition.

Chengzhu Yu, Gang Liu, John H. L. Hansen

Proceedings of the 15th Annual Conference of the International Speech Communication Association, 2014

'houston, we have a solution': a case study of the analysis of astronaut speech during NASA apollo 11 for long-term speaker modeling.

Chengzhu Yu, John H. L. Hansen, Douglas W. Oard

Proceedings of the 15th Annual Conference of the International Speech Communication Association, 2014

Uncertainty propagation in front end factor analysis for noise robust speaker recognition.

Chengzhu Yu, Gang Liu, Seongjun Hahm, John H. L. Hansen

Proceedings of the IEEE International Conference on Acoustics, 2014

2013

'houston, we have a solution': using NASA apollo program to advance speech and language processing technology.

Abhijeet Sangwan, Lakshmish Kaushik, Chengzhu Yu, John H. L. Hansen, Douglas W. Oard

Proceedings of the 14th Annual Conference of the International Speech Communication Association, 2013

A new mask-based objective measure for predicting the intelligibility of binary masked speech.

Chengzhu Yu, Kamil K. Wójcicki, Philipos C. Loizou, John H. L. Hansen

Proceedings of the IEEE International Conference on Acoustics, 2013