Integrating spatial and temporal mechanisms in auditory neural fiber's computational model. - Xugang Lu; Daowen Chen (IJCNN, 1999)

A New Cochlear Model Based on Adaptive Gain Mechanism. - Xugang Lu; Daowen Chen (IWANN (1), 1999)

Nonlinear processing in auditory system. - Xugang Lu; Daowen Chen (NSIP, 1999)

Dominant subspace analysis for auditory spectrum. - Xugang Lu; Gang Li; Lipo Wang (INTERSPEECH, 2000)

A noise reduction system in arbitrary noise environments and its applications to speech enhancement and speech recognition. - Junfeng Li; Xugang Lu; Masato Akagi (ICASSP (3), 2005)

A robust feature extraction based on the MTF concept for speech recognition in reverberant environment. - Xugang Lu; Masashi Unoki; Masato Akagi (INTERSPEECH, 2006)

A simulation based parameter optimization for a coarticulation model. - Jianguo Wei; Xugang Lu; Jianwu Dang 001 (INTERSPEECH, 2006)

Auditory Contrast Spectrum for Robust Speech Recognition. - Xugang Lu; Jianwu Dang 001 (ISCSLP (Selected Papers), 2006)

A Robust Voice Activity Detection Based on Noise Eigenspace Projection. - Dongwen Ying; Yu Shi 001; Frank K. Soong; Jianwu Dang 001; Xugang Lu (ISCSLP (Selected Papers), 2006)

Physiological Feature Extraction for Text Independent Speaker Identification using Non-Uniform Subband Processing. - Xugang Lu; Jianwu Dang 001 (ICASSP (4), 2007)

Dimension reduction for speaker identification based on mutual information. - Xugang Lu; Jianwu Dang 001 (INTERSPEECH, 2007)

A Model-Based Learning Process for Modeling Coarticulation of Human Speech. - Jianguo Wei; Xugang Lu; Jianwu Dang 001 (IEICE Trans. Inf. Syst., 2007)

A model based investigation of activation patterns of the tongue muscles for vowel production. - Qiang Fang; Satoru Fujita; Xugang Lu; Jianwu Dang 001 (INTERSPEECH, 2008)

Robust front end processing for speech recognition in reverberant environments: utilization of speech characteristics. - Rico Petrick; Xugang Lu; Masashi Unoki; Masato Akagi; Rüdiger Hoffmann (INTERSPEECH, 2008)

Noise Reduction Based Random Matrix Theory. - Xugang Lu; Shigeki Matsuda; Tohru Shimizu; Satoshi Nakamura 001 (ISCSLP, 2008)

Normalization on Temporal Modulation Transfer Function for Robust Speech Recognition. - Xugang Lu; Shigeki Matsuda; Tohru Shimizu; Satoshi Nakamura 001 (ISUC, 2008)

An investigation of dependencies between frequency components and speaker characteristics for text-independent speaker identification. - Xugang Lu; Jianwu Dang 001 (Speech Commun., 2008)

Temporal contrast normalization and edge-preserved smoothing on temporal modulation structure for robust speech recognition. - Xugang Lu; Shigeki Matsuda; Masashi Unoki; Tohru Shimizu; Satoshi Nakamura 001 (ICASSP, 2009)

Subband temporal modulation spectrum normalization for automatic speech recognition in reverberant environments. - Xugang Lu; Masashi Unoki; Satoshi Nakamura 001 (INTERSPEECH, 2009)

Normalization on the modulation spectrum of the subband temporal envelopes for automatic speech recognition in reverberant environments. - Xugang Lu; Masashi Unoki; Satoshi Nakamura 001 (IUCS, 2009)

Speech Enhancement Based on Noise Eigenspace Projection. - Dongwen Ying; Masashi Unoki; Xugang Lu; Jianwu Dang 001 (IEICE Trans. Inf. Syst., 2009)

Voice activity detection in a reguarized reproducing kernel hilbert space. - Xugang Lu; Masashi Unoki; Ryosuke Isotani; Hisashi Kawai; Satoshi Nakamura 001 (INTERSPEECH, 2010)

Speech enhancement as a functional approximation and generalization. - Xugang Lu; Masashi Unoki; Ryosuke Isotani; Hisashi Kawai; Satoshi Nakamura 001 (ISCSLP, 2010)

Temporal contrast normalization and edge-preserved smoothing of temporal modulation structures of speech for robust speech recognition. - Xugang Lu; Shigeki Matsuda; Masashi Unoki; Satoshi Nakamura 001 (Speech Commun., 2010)

Vowel Production Manifold: Intrinsic Factor Analysis of Vowel Articulation. - Xugang Lu; Jianwu Dang 001 (IEEE Trans. Speech Audio Process., 2010)

Adaptive Regularization Framework for Robust Voice Activity Detection. - Xugang Lu; Masashi Unoki; Ryosuke Isotani; Hisashi Kawai; Satoshi Nakamura 001 (INTERSPEECH, 2011)

Voice Activity Detection in MTF-Based Power Envelope Restoration. - Masashi Unoki; Xugang Lu; Rico Petrick; Shota Morita; Masato Akagi; Rüdiger Hoffmann (INTERSPEECH, 2011)

Sub-band temporal modulation envelopes and their normalization for automatic speech recognition in reverberant environments. - Xugang Lu; Masashi Unoki; Satoshi Nakamura 001 (Comput. Speech Lang., 2011)

Temporal modulation normalization for robust speech feature extraction and recognition. - Xugang Lu; Shigeki Matsuda; Masashi Unoki; Satoshi Nakamura 001 (Multim. Tools Appl., 2011)

Factored Language Model based on Recurrent Neural Network. - Youzheng Wu; Xugang Lu; Hitoshi Yamamoto; Shigeki Matsuda; Chiori Hori; Hideki Kashioka (COLING, 2012)

Noise estimation using a constrained sequential HMM IN log-spectral domain. - Dongwen Ying; Xugang Lu; Junfeng Li; Yonghong Yan 002; Jianwu Dang 001; Frank K. Soong (ICASSP, 2012)

Speech restoration based on deep learning autoencoder with layer-wised pretraining. - Xugang Lu; Shigeki Matsuda; Chiori Hori; Hideki Kashioka (INTERSPEECH, 2012)

Acoustic space partition based on broad phonetic class for ensemble acoustic modeling. - Xugang Lu; Yu Tsao 001; Shigeki Matsuda; Chiori Hori; Hideki Kashioka (ISCSLP, 2012)

Controlling the tradeoff property in a regularization framework for noise reduction. - Xugang Lu; Masashi Unoki; Shigeki Matsuda; Chiori Hori; Hideki Kashioka (ISCSLP, 2012)

Unified denoising and dereverberation method used in restoration of MTF-based power envelope. - Masashi Unoki; Xugang Lu (ISCSLP, 2012)

Factored recurrent neural network language model in TED lecture transcription. - Youzheng Wu; Hitoshi Yamamoto; Xugang Lu; Shigeki Matsuda; Chiori Hori; Hideki Kashioka (IWSLT, 2012)

The NICT ASR system for IWSLT2012. - Hitoshi Yamamoto; Youzheng Wu; Chien-Lin Huang; Xugang Lu; Paul R. Dixon; Shigeki Matsuda; Chiori Hori; Hideki Kashioka (IWSLT, 2012)

Automatic localization of a language-independent sub-network on deep neural networks trained by multi-lingual speech. - Shigeki Matsuda; Xugang Lu; Hideki Kashioka (ICASSP, 2013)

Speech spectrum restoration based on conditional restricted boltzmann machine. - Xugang Lu; Shigeki Matsuda; Chiori Hori (INTERSPEECH, 2013)

Speech enhancement based on deep denoising autoencoder. - Xugang Lu; Yu Tsao 001; Shigeki Matsuda; Chiori Hori (INTERSPEECH, 2013)

The NICT ASR system for IWSLT 2013. - Chien-Lin Huang; Paul R. Dixon; Shigeki Matsuda; Youzheng Wu; Xugang Lu; Masahiro Saiko; Chiori Hori (IWSLT (Evaluation Campaign), 2013)

Controlling Tradeoff Between Approximation Accuracy and Complexity of a Smooth Function in a Reproducing Kernel Hilbert Space for Noise Reduction. - Xugang Lu; Masashi Unoki; Shigeki Matsuda; Chiori Hori; Hideki Kashioka (IEEE Trans. Signal Process., 2013)

Speech enhancement using segmental nonnegative matrix factorization. - Hao-Teng Fan; Jeih-weih Hung; Xugang Lu; Syu-Siang Wang; Yu Tsao 001 (ICASSP, 2014)

Sparse representation based on a bag of spectral exemplars for acoustic event detection. - Xugang Lu; Yu Tsao 001; Shigeki Matsuda; Chiori Hori (ICASSP, 2014)

Speaker Adaptive Training using Deep Neural Networks. - Tsubasa Ochiai; Shigeki Matsuda; Xugang Lu; Chiori Hori; Shigeru Katagiri (ICASSP, 2014)

Ensemble modeling of denoising autoencoder for speech spectrum restoration. - Xugang Lu; Yu Tsao 001; Shigeki Matsuda; Chiori Hori (INTERSPEECH, 2014)

Mandarin speech recognition using convolution neural network with augmented tone features. - Xinhui Hu; Xugang Lu; Chiori Hori (ISCSLP, 2014)

Spectral patch based sparse coding for acoustic event detection. - Xugang Lu; Yu Tsao 001; Peng Shen; Chiori Hori (ISCSLP, 2014)

Signal to noise ratio estimation based on an optimal design of subband voice activity detection. - Shota Morita; Xugang Lu; Masashi Unoki (ISCSLP, 2014)

Incorporating local information of the acoustic environments to MAP-based feature compensation and acoustic model adaptation. - Yu Tsao 001; Xugang Lu; Paul R. Dixon; Ting-Yao Hu; Shigeki Matsuda; Chiori Hori (Comput. Speech Lang., 2014)

Improving denoising auto-encoder based speech enhancement with the speech parameter generation algorithm. - Syu-Siang Wang; Hsin-Te Hwang; Ying-Hui Lai; Yu Tsao 001; Xugang Lu; Hsin-Min Wang; Borching Su (APSIPA, 2015)

Training data pseudo-shuffling and direct decoding framework for recurrent neural network based acoustic modeling. - Naoyuki Kanda; Mitsuyoshi Tachimori; Xugang Lu; Hisashi Kawai (ASRU, 2015)

Speaker adaptive training for deep neural networks embedding linear transformation networks. - Tsubasa Ochiai; Shigeki Matsuda; Hideyuki Watanabe; Xugang Lu; Chiori Hori; Shigeru Katagiri (ICASSP, 2015)

Ensemble speaker modeling using speaker adaptive training deep neural network for speaker adaptation. - Sheng Li 010; Xugang Lu; Yuya Akita; Tatsuya Kawahara (INTERSPEECH, 2015)

Sparse representation with temporal max-smoothing for acoustic event detection. - Xugang Lu; Peng Shen; Yu Tsao 001; Chiori Hori; Hisashi Kawai (INTERSPEECH, 2015)

Ensemble environment modeling using affine transform group. - Yu Tsao 001; Payton Lin; Ting-Yao Hu; Xugang Lu (Speech Commun., 2015)

Bottleneck linear transformation network adaptation for speaker adaptive training-based hybrid DNN-HMM speech recognizer. - Tsubasa Ochiai; Shigeki Matsuda; Hideyuki Watanabe; Xugang Lu; Hisashi Kawai; Shigeru Katagiri (ICASSP, 2016)

Local fisher discriminant analysis for spoken language identification. - Peng Shen; Xugang Lu; Lemao Liu; Hisashi Kawai (ICASSP, 2016)

SNR-Aware Convolutional Neural Network Modeling for Speech Enhancement. - Szu-Wei Fu; Yu Tsao 001; Xugang Lu (INTERSPEECH, 2016)

Investigation of Semi-Supervised Acoustic Model Training Based on the Committee of Heterogeneous Neural Networks. - Naoyuki Kanda; Shoji Harada; Xugang Lu; Hisashi Kawai (INTERSPEECH, 2016)

Maximum a posteriori Based Decoding for CTC Acoustic Models. - Naoyuki Kanda; Xugang Lu; Hisashi Kawai (INTERSPEECH, 2016)

Pair-Wise Distance Metric Learning of Neural Network Model for Spoken Language Identification. - Xugang Lu; Peng Shen; Yu Tsao 001; Hisashi Kawai (INTERSPEECH, 2016)

F0 Contour Analysis Based on Empirical Mode Decomposition for DNN Acoustic Modeling in Mandarin Speech Recognition. - Xiaoyun Wang 002; Xugang Lu; Hisashi Kawai; Seiichi Yamamoto (INTERSPEECH, 2016)

Incorporating local environment information with ensemble neural networks to robust automatic speech recognition. - Chia-Yung Hsu; Ryandhimas E. Zezario; Jia-Ching Wang; Chin-Wen Ho; Xugang Lu; Yu Tsao 001 (ISCSLP, 2016)

Confidence estimation for speech recognition systems using conditional random fields trained with partially annotated data. - Sheng Li 010; Xugang Lu; Shinsuke Mori; Yuya Akita; Tatsuya Kawahara (ISCSLP, 2016)

A pseudo-task design in multi-task learning deep neural network for speaker recognition. - Xugang Lu; Peng Shen; Yu Tsao 001; Hisashi Kawai (ISCSLP, 2016)

Comparison of regularization constraints in deep neural network based speaker adaptation. - Peng Shen; Xugang Lu; Hisashi Kawai (ISCSLP, 2016)

Automatic acoustic segmentation in N-best list rescoring for lecture speech recognition. - Peng Shen; Xugang Lu; Hisashi Kawai (ISCSLP, 2016)

Speaker Adaptive Training Localizing Speaker Modules in DNN for Hybrid DNN-HMM Speech Recognizers. - Tsubasa Ochiai; Shigeki Matsuda; Hideyuki Watanabe; Xugang Lu; Chiori Hori; Hisashi Kawai; Shigeru Katagiri (IEICE Trans. Inf. Syst., 2016)

Combination of multiple acoustic models with unsupervised adaptation for lecture speech transcription. - Peng Shen; Xugang Lu; Xinhui Hu; Naoyuki Kanda; Masahiro Saiko; Chiori Hori; Hisashi Kawai (Speech Commun., 2016)

Wavelet Speech Enhancement Based on Nonnegative Matrix Factorization. - Syu-Siang Wang; Alan Chern; Yu Tsao 001; Jeih-weih Hung; Xugang Lu; Ying-Hui Lai; Borching Su (IEEE Signal Process. Lett., 2016)

Robust Voice Activity Detection Based on Concept of Modulation Transfer Function in Noisy Reverberant Environments. - Shota Morita; Masashi Unoki; Xugang Lu; Masato Akagi (J. Signal Process. Syst., 2016)

Raw waveform-based speech enhancement by fully convolutional networks. - Szu-Wei Fu; Yu Tsao 001; Xugang Lu; Hisashi Kawai (APSIPA, 2017)

Incremental training and constructing the very deep convolutional residual network acoustic models. - Sheng Li 010; Xugang Lu; Peng Shen; Ryoichi Takashima; Tatsuya Kawahara; Hisashi Kawai (ASRU, 2017)

Minimum Bayes risk training of CTC acoustic models in maximum a posteriori based decoding framework. - Naoyuki Kanda; Xugang Lu; Hisashi Kawai (ICASSP, 2017)

Semi-supervised ensemble DNN acoustic model training. - Sheng Li 010; Xugang Lu; Shinsuke Sakai; Masato Mimura; Tatsuya Kawahara (ICASSP, 2017)

Conditional Generative Adversarial Nets Classifier for Spoken Language Identification. - Peng Shen; Xugang Lu; Sheng Li 010; Hisashi Kawai (INTERSPEECH, 2017)

Complex spectrogram enhancement by convolutional neural network with multi-metrics learning. - Szu-Wei Fu; Ting-Yao Hu; Yu Tsao 001; Xugang Lu (MLSP, 2017)

Multi-Metrics Learning for Speech Enhancement. - Szu-Wei Fu; Ting-Yao Hu; Yu Tsao 001; Xugang Lu (CoRR, 2017)

End-to-End Waveform Utterance Enhancement for Direct Evaluation Metrics Optimization by Fully Convolutional Neural Networks. - Szu-Wei Fu; Yu Tsao 001; Xugang Lu; Hisashi Kawai (CoRR, 2017)

Regularization of neural network model with distance metric learning for i-vector based spoken language identification. - Xugang Lu; Peng Shen; Yu Tsao 001; Hisashi Kawai (Comput. Speech Lang., 2017)

Method of Estimating Signal-to-Noise Ratio Based on Optimal Design for Sub-band Voice Activity Detection. - Shota Morita; Xugang Lu; Masashi Unoki; Masato Akagi (J. Inf. Hiding Multim. Signal Process., 2017)

Maximum-a-Posteriori-Based Decoding for End-to-End Acoustic Models. - Naoyuki Kanda; Xugang Lu; Hisashi Kawai (IEEE ACM Trans. Audio Speech Lang. Process., 2017)

A Deep Denoising Autoencoder Approach to Improving the Intelligibility of Vocoded Speech in Cochlear Implant Simulation. - Ying-Hui Lai; Fei Chen 011; Syu-Siang Wang; Xugang Lu; Yu Tsao 001; Chin-Hui Lee 001 (IEEE Trans. Biomed. Eng., 2017)

Deep Denoising Autoencoder Based Post Filtering for Speech Enhancement. - Ryandhimas E. Zezario; Jen-Wei Huang; Xugang Lu; Yu Tsao 001; Hsin-Te Hwang; Hsin-Min Wang (APSIPA, 2018)

Speech Dereverberation Based on Integrated Deep and Ensemble Learning Algorithm. - Wei-Jen Lee; Syu-Siang Wang; Fei Chen 011; Xugang Lu; Shao-Yi Chien; Yu Tsao 001 (ICASSP, 2018)

Improving CTC-based Acoustic Model with Very Deep Residual Time-delay Neural Networks. - Sheng Li 010; Xugang Lu; Ryoichi Takashima; Peng Shen; Tatsuya Kawahara; Hisashi Kawai (INTERSPEECH, 2018)

Temporal Attentive Pooling for Acoustic Event Detection. - Xugang Lu; Peng Shen; Sheng Li 010; Yu Tsao 001; Hisashi Kawai (INTERSPEECH, 2018)

Feature Representation of Short Utterances Based on Knowledge Distillation for Spoken Language Identification. - Peng Shen; Xugang Lu; Sheng Li 010; Hisashi Kawai (INTERSPEECH, 2018)

Improving Very Deep Time-Delay Neural Network With Vertical-Attention For Effectively Training CTC-Based ASR Systems. - Sheng Li 010; Xugang Lu; Ryoichi Takashima; Peng Shen; Tatsuya Kawahara; Hisashi Kawai (SLT, 2018)

Speech Dereverberation Based on Integrated Deep and Ensemble Learning. - Wei-Jen Lee; Syu-Siang Wang; Fei Chen 011; Xugang Lu; Shao-Yi Chien; Yu Tsao 001 (CoRR, 2018)

Study of articulators' contribution and compensation during speech by articulatory speech recognition. - Jianguo Wei; Yan Ji; Jingshu Zhang; Qiang Fang; Wenhuan Lu; Kiyoshi Honda; Xugang Lu (Multim. Tools Appl., 2018)

End-to-End Waveform Utterance Enhancement for Direct Evaluation Metrics Optimization by Fully Convolutional Neural Networks. - Szu-Wei Fu; Taowei Wang; Yu Tsao 001; Xugang Lu; Hisashi Kawai (IEEE ACM Trans. Audio Speech Lang. Process., 2018)

Interactive Learning of Teacher-student Model for Short Utterance Spoken Language Identification. - Peng Shen; Xugang Lu; Sheng Li 010; Hisashi Kawai (ICASSP, 2019)

End-to-End Articulatory Attribute Modeling for Low-Resource Multilingual Speech Recognition. - Sheng Li 010; Chenchen Ding; Xugang Lu; Peng Shen; Tatsuya Kawahara; Hisashi Kawai (INTERSPEECH, 2019)

Investigating Radical-Based End-to-End Speech Recognition Systems for Chinese Dialects and Japanese. - Sheng Li 010; Xugang Lu; Chenchen Ding; Peng Shen; Tatsuya Kawahara; Hisashi Kawai (INTERSPEECH, 2019)

Improving Transformer-Based Speech Recognition Systems with Compressed Structure and Speech Attributes Augmentation. - Sheng Li 010; Raj Dabre; Xugang Lu; Peng Shen; Tatsuya Kawahara; Hisashi Kawai (INTERSPEECH, 2019)

Incorporating Symbolic Sequential Modeling for Speech Enhancement. - Chien-Feng Liao; Yu Tsao 001; Xugang Lu; Hisashi Kawai (INTERSPEECH, 2019)

Class-Wise Centroid Distance Metric Learning for Acoustic Event Detection. - Xugang Lu; Peng Shen; Sheng Li 010; Yu Tsao 001; Hisashi Kawai (INTERSPEECH, 2019)

Specialized Speech Enhancement Model Selection Based on Learned Non-Intrusive Quality Assessment Metric. - Ryandhimas E. Zezario; Szu-Wei Fu; Xugang Lu; Hsin-Min Wang; Yu Tsao 001 (INTERSPEECH, 2019)

Optimal Classifier Parameter Status Selection Based on Bayes Boundary-ness for Multi-ProtoType and Multi-Layer Perceptron Classifiers. - Yuya Tomotoshi; David Ha; Emilie Delattre; Hideyuki Watanabe; Xugang Lu; Shigeru Katagiri; Miho Ohsaki (IUKM, 2019)

Improving the Intelligibility of Electric and Acoustic Stimulation Speech Using Fully Convolutional Networks Based Speech Enhancement. - Natalie Yu-Hsien Wang; Hsiao-Lan Sharon Wang; Taowei Wang; Szu-Wei Fu; Xugang Lu; Yu Tsao 001; Hsin-Min Wang (CoRR, 2019)

Deep progressive multi-scale attention for acoustic event classification. - Xugang Lu; Peng Shen; Sheng Li 010; Yu Tsao 001; Hisashi Kawai (CoRR, 2019)

Robust Unsupervised Neural Machine Translation with Adversarial Denoising Training. - Haipeng Sun; Rui Wang 015; Kehai Chen; Xugang Lu; Masao Utiyama; Eiichiro Sumita; Tiejun Zhao (COLING, 2020)

Self-Supervised Denoising Autoencoder with Linear Regression Decoder for Speech Enhancement. - Ryandhimas E. Zezario; Tassadaq Hussain; Xugang Lu; Hsin-Min Wang; Yu Tsao 001 (ICASSP, 2020)

Incorporating Broad Phonetic Information for Speech Enhancement. - Yen-Ju Lu; Chien-Feng Liao; Xugang Lu; Jeih-weih Hung; Yu Tsao 001 (INTERSPEECH, 2020)

Investigation of NICT Submission for Short-Duration Speaker Verification Challenge 2020. - Peng Shen; Xugang Lu; Hisashi Kawai (INTERSPEECH, 2020)

Joint Training End-to-End Speech Recognition Systems with Speaker Attributes. - Sheng Li 010; Xugang Lu; Raj Dabre; Peng Shen; Hisashi Kawai (Odyssey, 2020)

Compensation on x-vector for Short Utterance Spoken Language Identification. - Peng Shen; Xugang Lu; Komei Sugiura; Sheng Li 010; Hisashi Kawai (Odyssey, 2020)

Speech Enhancement based on Denoising Autoencoder with Multi-branched Encoders. - Cheng Yu; Ryandhimas E. Zezario; Jonathan Sherman; Yi-Yen Hsieh; Xugang Lu; Hsin-Min Wang; Yu Tsao 001 (CoRR, 2020)

Improving Perceptual Quality by Phone-Fortified Perceptual Loss for Speech Enhancement. - Tsun-An Hsieh; Cheng Yu; Szu-Wei Fu; Xugang Lu; Yu Tsao 001 (CoRR, 2020)

WaveCRN: An Efficient Convolutional Recurrent Neural Network for End-to-End Speech Enhancement. - Tsun-An Hsieh; Hsin-Min Wang; Xugang Lu; Yu Tsao 001 (IEEE Signal Process. Lett., 2020)

Knowledge Distillation-Based Representation Learning for Short-Utterance Spoken Language Identification. - Peng Shen; Xugang Lu; Sheng Li 010; Hisashi Kawai (IEEE ACM Trans. Audio Speech Lang. Process., 2020)

Speech Enhancement Based on Denoising Autoencoder With Multi-Branched Encoders. - Cheng Yu; Ryandhimas E. Zezario; Syu-Siang Wang; Jonathan Sherman; Yi-Yen Hsieh; Xugang Lu; Hsin-Min Wang; Yu Tsao 001 (IEEE ACM Trans. Audio Speech Lang. Process., 2020)

Automatic Speech Recognition. - Xugang Lu; Sheng Li 010; Masakiyo Fujimoto (Speech-to-Speech Translation, 2020)

Siamese Neural Network with Joint Bayesian Model Structure for Speaker Verification. - Xugang Lu; Peng Shen; Yu Tsao 001; Hisashi Kawai (APSIPA ASC, 2021)

A Study of Incorporating Articulatory Movement Information in Speech Enhancement. - Yu-Wen Chen; Kuo-Hsuan Hung; Shang-Yi Chuang; Jonathan Sherman; Xugang Lu; Yu Tsao 001 (EUSIPCO, 2021)

Unsupervised Neural Adaptation Model Based on Optimal Transport for Spoken Language Identification. - Xugang Lu; Peng Shen; Yu Tsao 001; Hisashi Kawai (ICASSP, 2021)

MetricGAN+: An Improved Version of MetricGAN for Speech Enhancement. - Szu-Wei Fu; Cheng Yu; Tsun-An Hsieh; Peter Plantinga; Mirco Ravanelli; Xugang Lu; Yu Tsao 001 (Interspeech, 2021)

Improving Perceptual Quality by Phone-Fortified Perceptual Loss Using Wasserstein Distance for Speech Enhancement. - Tsun-An Hsieh; Cheng Yu; Szu-Wei Fu; Xugang Lu; Yu Tsao 001 (Interspeech, 2021)

EMA2S: An End-to-End Multimodal Articulatory-to-Speech System. - Yu-Wen Chen; Kuo-Hsuan Hung; Shang-Yi Chuang; Jonathan Sherman; Wen-Chin Huang; Xugang Lu; Yu Tsao 001 (ISCAS, 2021)

Unsupervised Noise Adaptive Speech Enhancement by Discriminator-Constrained Optimal Transport. - Hsin-Yi Lin; Huan-Hsin Tseng; Xugang Lu; Yu Tsao 001 (NeurIPS, 2021)

Integrating a joint Bayesian generative model in a discriminative learning framework for speaker verification. - Xugang Lu; Peng Shen; Yu Tsao 001; Hisashi Kawai (CoRR, 2021)

Coupling a Generative Model With a Discriminative Learning Framework for Speaker Verification. - Xugang Lu; Peng Shen; Yu Tsao 001; Hisashi Kawai (IEEE ACM Trans. Audio Speech Lang. Process., 2021)

Relationship Between Speakers' Physiological Structure and Acoustic Speech Signals: Data-Driven Study Based on Frequency-Wise Attentional Neural Network. - Kai Li 018; Xugang Lu; Masato Akagi; Jianwu Dang 001; Sheng Li 010; Masashi Unoki (EUSIPCO, 2022)

CS-REP: Making Speaker Verification Networks Embracing Re-Parameterization. - Ruiteng Zhang; Jianguo Wei; Wenhuan Lu; Lin Zhang; Yantao Ji; Junhai Xu; Xugang Lu (ICASSP, 2022)

Perceptual Contrast Stretching on Target Feature for Speech Enhancement. - Rong Chao; Cheng Yu; Szu-Wei Fu; Xugang Lu; Yu Tsao 001 (INTERSPEECH, 2022)

Data Augmentation Using McAdams-Coefficient-Based Speaker Anonymization for Fake Audio Detection. - Kai Li 018; Sheng Li 010; Xugang Lu; Masato Akagi; Meng Liu 017; Lin Zhang; Chang Zeng; Longbiao Wang; Jianwu Dang 001; Masashi Unoki (INTERSPEECH, 2022)

Transducer-based language embedding for spoken language identification. - Peng Shen; Xugang Lu; Hisashi Kawai (INTERSPEECH, 2022)

Pronunciation-Aware Unique Character Encoding for RNN Transducer-Based Mandarin Speech Recognition. - Peng Shen; Xugang Lu; Hisashi Kawai (SLT, 2022)

An Investigation of Feature Difference Between Child and Adult Voices Using Line Spectral Pairs. - Ginji Hayashi; Shigeru Katagiri; Xugang Lu; Miho Ohsaki (SPML, 2022)

TMS: A Temporal Multi-scale Backbone Design for Speaker Embedding. - Ruiteng Zhang; Jianguo Wei; Xugang Lu; Wenhuan Lu; Di Jin 001; Junhai Xu; Lin Zhang; Yantao Ji; Jianwu Dang 001 (CoRR, 2022)

Partial Coupling of Optimal Transport for Spoken Language Identification. - Xugang Lu; Peng Shen; Yu Tsao 001; Hisashi Kawai (CoRR, 2022)

A Novel Temporal Attentive-Pooling based Convolutional Recurrent Architecture for Acoustic Signal Enhancement. - Tassadaq Hussain; Wei-Chien Wang; Mandar Gogate; Kia Dashtipour; Yu Tsao 001; Xugang Lu; Ahsan Adeel; Amir Hussain 001 (IEEE Trans. Artif. Intell., 2022)

Cross-Modal Alignment With Optimal Transport For CTC-Based ASR. - Xugang Lu; Peng Shen; Yu Tsao 001; Hisashi Kawai (ASRU, 2023)

Data-driven Non-uniform Filterbanks Based on F-ratio for Machine Anomalous Sound Detection. - Kai Li 018; Dung Kim Tran; Xugang Lu; Masato Akagi; Masashi Unoki (EUSIPCO, 2023)

Optimal Transport with a Diversified Memory Bank for Cross-Domain Speaker Verification. - Ruiteng Zhang; Jianguo Wei; Xugang Lu; Wenhuan Lu; Di Jin 001; Lin Zhang; Junhai Xu (ICASSP, 2023)

Multi-Level Knowledge Distillation for Speech Emotion Recognition in Noisy Conditions. - Yang Liu 262; Haoqin Sun; Geng Chen; Qingyue Wang; Zhen Zhao 006; Xugang Lu; Longbiao Wang (INTERSPEECH, 2023)

SOT: Self-supervised Learning-Assisted Optimal Transport for Unsupervised Adaptive Speech Emotion Recognition. - Ruiteng Zhang; Jianguo Wei; Xugang Lu; Yongwei Li; Junhai Xu; Di Jin 001; Jianhua Tao 001 (INTERSPEECH, 2023)

Contributions of Jitter and Shimmer in the Voice for Fake Audio Detection. - Kai Li 018; Xugang Lu; Masato Akagi; Masashi Unoki (IEEE Access, 2023)

Neural domain alignment for spoken language recognition based on optimal transport. - Xugang Lu; Peng Shen; Yu Tsao 001; Hisashi Kawai (CoRR, 2023)

Speaker Mask Transformer for Multi-talker Overlapped Speech Recognition. - Peng Shen; Xugang Lu; Hisashi Kawai (CoRR, 2023)

Self-supervised learning based domain regularization for mask-wearing speaker verification. - Ruiteng Zhang; Jianguo Wei; Xugang Lu; Wenhuan Lu; Di Jin 001; Lin Zhang; Yantao Ji; Junhai Xu (Speech Commun., 2023)

TMS: Temporal multi-scale in time-delay neural network for speaker verification. - Ruiteng Zhang; Jianguo Wei; Xugang Lu; Wenhuan Lu; Di Jin 001; Lin Zhang; Junhai Xu; Jianwu Dang 001 (Appl. Intell., 2023)

MECG-E: Mamba-based ECG Enhancer for Baseline Wander Removal. - Kuo-Hsuan Hung; Kuan-Chen Wang; Kai-Chun Liu; Wei-Lun Chen; Xugang Lu; Yu Tsao 001; Chii-Wann Lin (IEEE Big Data, 2024)

A Non-Intrusive Neural Quality Assessment Model for Surface Electromyography Signals. - Cho-Yuan Lee; Kuan-Chen Wang; Kai-Chun Liu; Yu-Te Wang; Xugang Lu; Ping-Cheng Yeh; Yu Tsao 001 (EMBC, 2024)

Evaluation of an Improved Ultrasonic Imaging Helmet for Observing Articulatory Data. - Yuxuan Li; Jianguo Wei; Qiang Fang; Xugang Lu (ICASSP, 2024)

Hierarchical Cross-Modality Knowledge Transfer with Sinkhorn Attention for CTC-Based ASR. - Xugang Lu; Peng Shen; Yu Tsao 001; Hisashi Kawai (ICASSP, 2024)

Self-Supervised Domain Exploration with an Optimal Transport Regularization for Open Set Cross-Domain Speech Emotion Recognition. - Ruiteng Zhang; Jianguo Wei; Xugang Lu; Yongwei Li; Wenhuan Lu; Di Jin 001; Junhai Xu (ICASSP, 2024)

Temporal Order Preserved Optimal Transport-Based Cross-Modal Knowledge Transfer Learning for ASR. - Xugang Lu; Peng Shen; Yu Tsao 001; Hisashi Kawai (SLT, 2024)

Distillation-Based Feature Extraction Algorithm For Source Speaker Verification. - Xinlei Ma; Wenhuan Lu; Ruiteng Zhang; Junhai Xu; Xugang Lu; Jianguo Wei (SLT, 2024)

A Non-Intrusive Neural Quality Assessment Model for Surface Electromyography Signals. - Cho-Yuan Lee; Kuan-Chen Wang; Kai-Chun Liu; Xugang Lu; Ping-Cheng Yeh; Yu Tsao 001 (CoRR, 2024)

Robust Channel Learning for Large-Scale Radio Speaker Verification. - Wenhao Yang; Jianguo Wei; Wenhuan Lu; Lei Li; Xugang Lu (CoRR, 2024)

Integrated Multi-Level Knowledge Distillation for Enhanced Speaker Verification. - Wenhao Yang; Jianguo Wei; Wenhuan Lu; Xugang Lu; Lei Li (CoRR, 2024)

Channel Adaptation for Speaker Verification Using Optimal Transport with Pseudo Label. - Wenhao Yang; Jianguo Wei; Wenhuan Lu; Lei Li; Xugang Lu (CoRR, 2024)

Unsupervised Adaptive Speaker Recognition by Coupling-Regularized Optimal Transport. - Ruiteng Zhang; Jianguo Wei; Xugang Lu; Wenhuan Lu; Di Jin 001; Lin Zhang; Junhai Xu (IEEE ACM Trans. Audio Speech Lang. Process., 2024)

Efficient Singular Spectrum Mode Ensemble for Extracting Wide-Band Components in Overlapping Spectral Environments. - Hongcheng Zhang; Wenhuan Lu; Jianguo Wei; Xiangdong Huang 002; Xiaokang Yang 003; Xugang Lu (IEEE Trans. Signal Process., 2024)

Continual Unsupervised Domain Adaptation for Audio Deepfake Detection. - Xiaohuan Chen; Wenhuan Lu; Ruiteng Zhang; Junhai Xu; Xugang Lu; Lin Zhang; Jianguo Wei (ICASSP, 2025)

An adaptation framework with unified embedding reconstruction for cross-corpus speech emotion recognition. - Ruiteng Zhang; Jianguo Wei; Xugang Lu; Yongwei Li; Wenhuan Lu; Lin Zhang; Junhai Xu (Appl. Soft Comput., 2025)

Self-distillation-based domain exploration for source speaker verification under spoofed speech from unknown voice conversion. - Xinlei Ma; Ruiteng Zhang; Jianguo Wei; Xugang Lu; Junhai Xu; Lin Zhang; Wenhuan Lu (Speech Commun., 2025)

SHDA: Sinkhorn Domain Attention for Cross-Domain Audio Anti-Spoofing. - Ruiteng Zhang; Jianguo Wei; Xugang Lu; Lin Zhang; Di Jin 001; Junhai Xu; Wenhuan Lu (IEEE Trans. Inf. Forensics Secur., 2025)

An Evaluation Framework for an Ultrasound Imaging-Based Articulatory Observation Instrument. - Yuxuan Li; Jianguo Wei; Qiang Fang; Kele Xu; Ruiteng Zhang; Xugang Lu (IEEE Trans. Instrum. Meas., 2025)

Bridging The Multi-Modality Gaps of Audio, Visual and Linguistic for Speech Enhancement. - Meng-Ping Lin; Jen-Cheng Hou; Chia-Wei Chen; Shao-Yi Chien; Jun-Cheng Chen; Xugang Lu; Yu Tsao 001 (CoRR, 2025)

Robust Channel Learning for Large-Scale Radio Speaker Verification. - Wenhao Yang; Jianguo Wei; Wenhuan Lu; Lei Li 050; Xugang Lu (IEEE J. Sel. Top. Signal Process., 2025)

Retrieval-Augmented Speech Recognition Approach for Domain Challenges. - Peng Shen; Xugang Lu; Hisashi Kawai (CoRR, 2025)

Linguistic Knowledge Transfer Learning for Speech Enhancement. - Kuo-Hsuan Hung; Xugang Lu; Szu-Wei Fu; Huan-Hsin Tseng; Hsin-Yi Lin; Chii-Wann Lin; Yu Tsao 001 (CoRR, 2025)

Cross-modal Knowledge Transfer Learning as Graph Matching Based on Optimal Transport for ASR. - Xugang Lu; Peng Shen; Yu Tsao 001; Hisashi Kawai (CoRR, 2025)

Combining Deterministic Enhanced Conditions with Dual-Streaming Encoding for Diffusion-Based Speech Enhancement. - Hao Shi; Xugang Lu; Kazuki Shimada; Tatsuya Kawahara (CoRR, 2025)