Speaker identification based on sparse subspace model. - Longting Xu; Zhen Yang 001 (APCC, 2013)

Sparse coding of total variability matrix. - Longting Xu; Kong-Aik Lee; Haizhou Li 001; Zhen Yang 001 (INTERSPEECH, 2015)

Dictionary design in subspace model for speaker identification. - Longting Xu; Zhen Yang 001; Xi Shao (Int. J. Speech Technol., 2015)

Rapid Computation of I-vector. - Longting Xu; Kong-Aik Lee; Haizhou Li 001; Zhen Yang 001 (Odyssey, 2016)

Speaker identification based on state space model. - Longting Xu; Zhen Yang 001 (Int. J. Speech Technol., 2016)

Co-whitening of I-vectors for Short and Long Duration Speaker Verification. - Longting Xu; Kong-Aik Lee; Haizhou Li 001; Zhen Yang 001 (INTERSPEECH, 2018)

Generative X-Vectors for Text-Independent Speaker Verification. - Longting Xu; Rohan Kumar Das; Emre Yilmaz 001; Jichen Yang; Haizhou Li 001 (SLT, 2018)

Generalizing I-Vector Estimation for Rapid Speaker Recognition. - Longting Xu; Kong-Aik Lee; Haizhou Li 001; Zhen Yang 001 (IEEE ACM Trans. Audio Speech Lang. Process., 2018)

I4U Submission to NIST SRE 2018: Leveraging from a Decade of Shared Experiences. - Kong Aik Lee; Ville Hautamäki; Tomi Kinnunen; Hitoshi Yamamoto; Koji Okabe; Ville Vestman; Jing Huang 019; Guohong Ding; Hanwu Sun; Anthony Larcher; Rohan Kumar Das; Haizhou Li 001; et al. (CoRR, 2019)

Adversarial Dictionary Learning for Monaural Speech Enhancement. - Yunyun Ji; Longting Xu; Wei-Ping Zhu 001 (INTERSPEECH, 2020)

Discriminative features based on modified log magnitude spectrum for playback speech detection. - Jichen Yang; Longting Xu; Bo Ren; Yunyun Ji (EURASIP J. Audio Speech Music. Process., 2020)

Constant-Q Deep Coefficients for Playback Attack Detection. - Jichen Yang; Longting Xu; Bo Ren (IEICE Trans. Inf. Syst., 2020)

Load Balancing for Energy-Harvesting Mobile Edge Computing. - Ping Zhao 001; Jiawei Tao; Abdul Rauf; Fengde Jia; Longting Xu (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2021)

Graph Fourier Transform Based Audio Zero-Watermarking. - Longting Xu; Daiyu Huang; Syed Faham Ali Zaidi; Abdul Rauf; Rohan Kumar Das (IEEE Signal Process. Lett., 2021)

Cascaded Convolutional Neural Network-Based Hyperspectral Image Resolution Enhancement via an Auxiliary Panchromatic Image. - Xiaochen Lu; Junping Zhang; Dezheng Yang; Longting Xu; Fengde Jia (IEEE Trans. Image Process., 2021)

A Novel Feature Based on Graph Signal Processing for Detection of Physical Access Attacks. - Longting Xu; Mianxin Tian; Xing Guo; Zhiyong Shan; Jie Jia; Yiyuan Peng; Jichen Yang; Rohan Kumar Das (Odyssey, 2022)

Device Features Based on Linear Transformation With Parallel Training Data for Replay Speech Detection. - Longting Xu; Jichen Yang; Chang Huai You; Xinyuan Qian 001; Daiyu Huang (IEEE ACM Trans. Audio Speech Lang. Process., 2023)

Semi-Supervised Far-Field Speaker Verification with Distance Metric Domain Adaptation. - Han Wang; Mingrui He; Mingjun Zhang; Longting Xu (APSIPA, 2024)

Personal Voice Activity Detection With Ultra-Short Reference Speech. - Longting Xu; Mingjun Zhang; Wenbin Zhang; Tianyi Wang; Jiawei Yin; Yu Gao (APSIPA, 2024)

Non-Target Conversion Based Speech Steganography for Secure Speech Communication System. - Mingjun Zhang; Yan Feng; Yu Gao; Longting Xu (APSIPA, 2024)

Device Feature based on Graph Fourier Transformation with Logarithmic Processing For Detection of Replay Speech Attacks. - Mingrui He; Longting Xu; Han Wang; Mingjun Zhang; Rohan Kumar Das (Odyssey, 2024)

Domain-weighted transfer learning and discriminative embeddings for low-resource speaker verification. - Han Wang; Mingrui He; Mingjun Zhang; Changzhi Luo; Longting Xu (EURASIP J. Audio Speech Music. Process., 2024)

Multi-modal Speech Enhancement with Limited Electromyography Channels. - Fuyuan Feng; Longting Xu; Rohan Kumar Das (ICASSP, 2025)

Fall-Mamba: A Multimodal Fusion and Masked Mamba-Based Approach for Fall Detection. - Xuebin Zhang; Qicheng Xu; Fuyuan Feng; Xiaochen Lu; Longting Xu (IEEE Internet Things J., 2025)