Van Hai Do

According to our database, Van Hai Do authored at least 35 papers between 2012 and 2024.

Collaborative distances:

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

2024

Transfer learning methods for low-resource speech accent recognition: A case study on Vietnamese language.

Bao Thang Ta, Nhat Minh Le, Van Hai Do

Eng. Appl. Artif. Intell., 2024

Human Behavior Modeling in Speech Transcribing Process via Pretrained Speech Recognition Models.

Bao Thang Ta, Minh Khang Pham, Nhat Minh Le, Van Hai Do

Proceedings of the International Joint Conference on Neural Networks, 2024

2023

Probing Speech Quality Information in ASR Systems.

Bao Thang Ta, Minh Tu Le, Nhat Minh Le, Van Hai Do

Proceedings of the 24th Annual Conference of the International Speech Communication Association, 2023

LightVoc: An Upsampling-Free GAN Vocoder Based On Conformer And Inverse Short-time Fourier Transform.

Dinh Son Dang, Tung Lam Nguyen, Bao Thang Ta, Tien Thanh Nguyen, Thi Ngoc Anh Nguyen, Dang Linh Le, Nhat Minh Le, Van Hai Do

Proceedings of the 24th Annual Conference of the International Speech Communication Association, 2023

A Gaussian Distribution Labeling Method for Speech Quality Assessment.

Minh Tu Le, Bao Thang Ta, Nhat Minh Le, Phi Le Nguyen, Van Hai Do

Proceedings of the Computational Data and Social Networks - 12th International Conference, 2023

An Automatic Pipeline For Building Emotional Speech Dataset.

Ngoc-Anh Nguyen Thi, Bao Thang Ta, Nhat Minh Le, Van Hai Do

Proceedings of the Asia Pacific Signal and Information Processing Association Annual Summit and Conference, 2023

2022

Improving Self-supervised Audio Representation based on Contrastive Learning with Conformer Encoder.

Quang Tien Duong, Duc Huy Nguyen, Bao Thang Ta, Nhat Minh Le, Van Hai Do

Proceedings of the 11th International Symposium on Information and Communication Technology, 2022

Improving Vietnamese Accent Recognition Using ASR Transfer Learning.

Bao Thang Ta, Xuan Vuong Dang, Quang Tien Duong, Nhat Minh Le, Van Hai Do

Proceedings of the 25th Conference of the Oriental COCOSDA International Committee for the Co-ordination and Standardisation of Speech Databases and Assessment Techniques, 2022

2021

Development of Accent Recognition Systems for Vietnamese Speech.

Quang Tien Duong, Van Hai Do

Proceedings of the 24th Conference of the Oriental COCOSDA International Committee for the Co-ordination and Standardisation of Speech Databases and Assessment Techniques, 2021

2020

Agent/Client Speech Identification for Mixed-Channel Conversation in Customer Service Call Centers.

Van Hai Do, Van Tuan Mai

Proceedings of the International Conference on Asian Language Processing, 2020

2018

Multitask Learning for Phone Recognition of Underresourced Languages Using Mismatched Transcription.

Van Hai Do, Nancy F. Chen, Boon Pang Lim, Mark A. Hasegawa-Johnson

IEEE ACM Trans. Audio Speech Lang. Process., 2018

Development of a Vietnamese Large Vocabulary Continuous Speech Recognition System under Noisy Conditions.

Quoc Bao Nguyen, Van Tuan Mai, Quang Trung Le, Ba Quyen Dam, Van Hai Do

Proceedings of the Ninth International Symposium on Information and Communication Technology, 2018

2017

Development of a Vietnamese speech recognition system for Viettel call center.

Quoc Bao Nguyen, Van Hai Do, Ba Quyen Dam, Minh Hung Le

Proceedings of the 20th Conference of the Oriental Chapter of the International Coordinating Committee on Speech Databases and Speech I/O Systems and Assessment, 2017

Multi-Task Learning Using Mismatched Transcription for Under-Resourced Speech Recognition.

Van Hai Do, Nancy F. Chen, Boon Pang Lim, Mark Hasegawa-Johnson

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

Low-resource spoken keyword search strategies in georgian inspired by distinctive feature theory.

Nancy F. Chen, Boon Pang Lim, Van Hai Do, Van Tung Pham, Chongjia Ni, Haihua Xu, Mark Hasegawa-Johnson, Wenda Chen, Xiong Xiao, Sunil Sivadas, Eng Siong Chng, Bin Ma, Haizhou Li

Proceedings of the 2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2017

Mismatched crowdsourcing: Mining latent skills to acquire speech transcriptions.

Mark Hasegawa-Johnson, Preethi Jyothi, Wenda Chen, Van Hai Do

Proceedings of the 51st Asilomar Conference on Signals, Systems, and Computers, 2017

2016

A many-to-one phone mapping approach for cross-lingual speech recognition.

Van Hai Do, Nancy F. Chen, Boon Pang Lim, Mark Hasegawa-Johnson

Proceedings of the 2016 IEEE RIVF International Conference on Computing & Communication Technologies, 2016

Analysis of Mismatched Transcriptions Generated by Humans and Machines for Under-Resourced Languages.

Van Hai Do, Nancy F. Chen, Boon Pang Lim, Mark Hasegawa-Johnson

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

Approximate search of audio queries by using DTW with phone time boundary and data augmentation.

Haihua Xu, Jingyong Hou, Xiong Xiao, Van Tung Pham, Cheung-Chi Leung, Lei Wang, Van Hai Do, Hang Lv, Lei Xie, Bin Ma, Eng Siong Chng, Haizhou Li

Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Exemplar-inspired strategies for low-resource spoken keyword search in Swahili.

Nancy F. Chen, Van Tung Pham, Haihua Xu, Xiong Xiao, Van Hai Do, Chongjia Ni, I-Fan Chen, Sunil Sivadas, Chin-Hui Lee, Eng Siong Chng, Bin Ma, Haizhou Li

Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Speech recognition of under-resourced languages using mismatched transcriptions.

Van Hai Do, Nancy F. Chen, Boon Pang Lim, Mark Hasegawa-Johnson

Proceedings of the 2016 International Conference on Asian Language Processing, 2016

Improving Efficiency of Sentence Boundary Detection by Feature Selection.

Thi-Nga Ho, Tze Yuang Chong, Van Hai Do, Van Tung Pham, Eng Siong Chng

Proceedings of the Intelligent Information and Database Systems - 8th Asian Conference, 2016

2015

Acoustic modeling for speech recognition under limited training data conditions

Van Hai Do

PhD thesis, 2015

Context-dependent Phone Mapping for Acoustic Modeling of Under-resourced Languages.

Van Hai Do, Xiong Xiao, Engsiong Chng, Haizhou Li

Int. J. Asian Lang. Process., 2015

A comparative study of BNF and DNN multilingual training on cross-lingual low-resource speech recognition.

Haihua Xu, Van Hai Do, Xiong Xiao, Engsiong Chng

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

On the study of very low-resource language keyword search.

Van Tung Pham, Haihua Xu, Van Hai Do, Tze Yuang Chong, Xiong Xiao, Eng Siong Chng, Haizhou Li

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2015

Multilingual exemplar-based acoustic model for the NIST Open KWS 2015 evaluation.

Van Hai Do, Xiong Xiao, Haihua Xu, Eng Siong Chng, Haizhou Li

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2015

Distance metric learning for kernel density-based acoustic model under limited training data conditions.

Van Hai Do, Xiong Xiao, Eng Siong Chng, Haizhou Li

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2015

2014

Cross-Lingual Phone Mapping for Large Vocabulary Speech Recognition of Under-Resourced Languages.

Van Hai Do, Xiong Xiao, Engsiong Chng, Haizhou Li

IEICE Trans. Inf. Syst., 2014

TANDEM-bottleneck feature combination using hierarchical Deep Neural Networks.

Mirco Ravanelli, Van Hai Do, Adam Janin

Proceedings of the 9th International Symposium on Chinese Spoken Language Processing, 2014

Kernel density-based acoustic model with cross-lingual bottleneck features for resource limited LVCSR.

Van Hai Do, Xiong Xiao, Chng Eng Siong, Haizhou Li

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

2013

A study on LVCSR and keyword search for tagalog.

Korbinian Riedhammer, Van Hai Do, James Hieronymus

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

Context-dependent phone mapping for LVCSR of under-resourced languages.

Van Hai Do, Xiong Xiao, Engsiong Chng, Haizhou Li

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

2012

Context dependant phone mapping for cross-lingual acoustic modeling.

Van Hai Do, Xiong Xiao, Engsiong Chng, Haizhou Li

Proceedings of the 8th International Symposium on Chinese Spoken Language Processing, 2012

A Phone Mapping Technique for Acoustic Modeling of Under-Resourced Languages.

Van Hai Do, Xiong Xiao, Engsiong Chng, Haizhou Li

Proceedings of the 2012 International Conference on Asian Language Processing, 2012