A Spectral Masking Approach to Noise-Robust Speech Recognition Using Deep Neural Networks
Li, Bo, Sim, Khe Chai
Published in IEEE/ACM transactions on audio, speech, and language processing (01.08.2014)
Published in IEEE/ACM transactions on audio, speech, and language processing (01.08.2014)
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Journal Article
Joint Unsupervised and Supervised Training for Multilingual ASR
Bai, Junwen, Li, Bo, Zhang, Yu, Bapna, Ankur, Siddhartha, Nikhil, Chai Sim, Khe, Sainath, Tara N.
Published in ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (23.05.2022)
Published in ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (23.05.2022)
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Conference Proceeding
Resource-Efficient Transfer Learning from Speech Foundation Model Using Hierarchical Feature Fusion
Huo, Zhouyuan, Sim, Khe Chai, Li, Bo, Hwang, Dongseong, Sainath, Tara N., Strohman, Trevor
Published in ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (04.06.2023)
Published in ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (04.06.2023)
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Conference Proceeding
Improving Interpretability and Regularization in Deep Learning
Chunyang Wu, Gales, Mark J. F., Ragni, Anton, Karanasou, Penny, Khe Chai Sim
Published in IEEE/ACM transactions on audio, speech, and language processing (01.02.2018)
Published in IEEE/ACM transactions on audio, speech, and language processing (01.02.2018)
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Journal Article
Efficient Domain Adaptation for Speech Foundation Models
Li, Bo, Hwang, Dongseong, Huo, Zhouyuan, Bai, Junwen, Prakash, Guru, Sainath, Tara N., Chai Sim, Khe, Zhang, Yu, Han, Wei, Strohman, Trevor, Beaufays, Francoise
Published in ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (04.06.2023)
Published in ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (04.06.2023)
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Conference Proceeding
On combining i-vectors and discriminative adaptation methods for unsupervised speaker normalization in DNN acoustic models
Samarakoon, Lahiru, Khe Chai Sim
Published in 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.03.2016)
Published in 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.03.2016)
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Conference Proceeding
Journal Article
Towards implicit complexity control using variable-depth deep neural networks for automatic speech recognition
Tan, Shawn, Sim, Khe Chai
Published in 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.03.2016)
Published in 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.03.2016)
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Conference Proceeding
Journal Article
Speaker-aware training of LSTM-RNNS for acoustic modelling
Tian Tan, Yanmin Qian, Dong Yu, Kundu, Souvik, Liang Lu, Khe Chai Sim, Xiong Xiao, Yu Zhang
Published in 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.03.2016)
Published in 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.03.2016)
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Conference Proceeding
Journal Article
On Acoustic Diversification Front-End for Spoken Language Identification
Sim, Khe Chai, Li, Haizhou
Published in IEEE transactions on audio, speech, and language processing (01.07.2008)
Published in IEEE transactions on audio, speech, and language processing (01.07.2008)
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Journal Article
Joint acoustic factor learning for robust deep neural network based automatic speech recognition
Kundu, Souvik, Mantena, Gautam, Yanmin Qian, Tian Tan, Delcroix, Marc, Khe Chai Sim
Published in 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.03.2016)
Published in 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.03.2016)
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Conference Proceeding
Journal Article
Approximated Parallel Model Combination for efficient noise-robust speech recognition
Khe Chai Sim
Published in 2013 IEEE International Conference on Acoustics, Speech and Signal Processing (01.05.2013)
Published in 2013 IEEE International Conference on Acoustics, Speech and Signal Processing (01.05.2013)
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Conference Proceeding