Xuechen Liu

According to our database, Xuechen Liu authored at least 43 papers between 2020 and 2026.

Collaborative distances:

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

2026

Training Dynamics-Aware Multi-Factor Curriculum Learning for Target Speaker Extraction.

Yun Liu, Xuechen Liu, Xiaoxiao Miao, Junichi Yamagishi

CoRR, March, 2026

Deepfake Word Detection by Next-token Prediction using Fine-tuned Whisper.

Hoan My Tran, Xin Wang, Wanying Ge, Xuechen Liu, Junichi Yamagishi

CoRR, February, 2026

ASVspoof 5: Evaluation of Spoofing, Deepfake, and Adversarial Attack Detection Using Crowdsourced Speech.

Xin Wang, Héctor Delgado, Nicholas W. D. Evans, Xuechen Liu, Tomi Kinnunen, Hemlata Tak, Kong Aik Lee, Ivan Kukanov, Md. Sahidullah, Massimiliano Todisco, Junichi Yamagishi

CoRR, January, 2026

ASVspoof 5: Design, collection and validation of resources for spoofing, deepfake, and adversarial attack detection using crowdsourced speech.

Xin Wang, Héctor Delgado, Hemlata Tak, Jee-weon Jung, Hye-jin Shim, Massimiliano Todisco, Ivan Kukanov, Xuechen Liu, Md. Sahidullah, Tomi Kinnunen, Nicholas W. D. Evans, Kong Aik Lee, Junichi Yamagishi, Myeonghun Jeong, Ge Zhu, Yongyi Zang, You Zhang, Soumi Maiti, Florian Lux, Nicolas Müller, Wangyou Zhang, Chengzhe Sun, Shuwei Hou, Siwei Lyu, Sébastien Le Maguer, Cheng Gong, Hanjie Guo, Liping Chen, Vishwanath Pratap Singh

Comput. Speech Lang., 2026

2025

WaveSP-Net: Learnable Wavelet-Domain Sparse Prompt Tuning for Speech Deepfake Detection.

Xi Xuan, Xuechen Liu, Wenxin Zhang, Yi-Cheng Lin, Xiaojian Lin, Tomi Kinnunen

CoRR, October, 2025

Frustratingly Easy Zero-Day Audio DeepFake Detection via Retrieval Augmentation and Profile Matching.

Xuechen Liu, Xin Wang, Junichi Yamagishi

CoRR, September, 2025

LENS-DF Sample Data: A Dataset for Long-Form, Multi-Speaker, and Noisy Audio.

Xuechen Liu, Wanying Ge, Xin Wang, Junichi Yamagishi

Dataset, July, 2025

From Sharpness to Better Generalization for Speech Deepfake Detection.

Wen Huang, Xuechen Liu, Xin Wang, Junichi Yamagishi, Yanmin Qian

Proceedings of the 26th Annual Conference of the International Speech Communication Association, 2025

AfriHuBERT: A self-supervised speech representation model for African languages.

Jesujoba O. Alabi, Xuechen Liu, Dietrich Klakow, Junichi Yamagishi

Proceedings of the 26th Annual Conference of the International Speech Communication Association, 2025

LENS-DF: Deepfake Detection and Temporal Localization for Long-Form Noisy Speech.

Xuechen Liu, Wanying Ge, Xin Wang, Junichi Yamagishi

Proceedings of the IEEE International Joint Conference on Biometrics, 2025

Explaining Speaker and Spoof Embeddings via Probing.

Xuechen Liu, Junichi Yamagishi, Md. Sahidullah, Tomi Kinnunen

Proceedings of the 2025 IEEE International Conference on Acoustics, 2025

Post-training for Deepfake Speech Detection.

Wanying Ge, Xin Wang, Xuechen Liu, Junichi Yamagishi

Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2025

2024

ASVspoof 5: Design, Collection and Validation of Resources for Spoofing, Deepfake, and Adversarial Attack Detection Using Crowdsourced Speech.

Xin Wang, Héctor Delgado, Hemlata Tak, Jee-weon Jung, Hye-jin Shim, Massimiliano Todisco, Ivan Kukanov, Xuechen Liu, Md. Sahidullah, Tomi Kinnunen, Nicholas W. D. Evans, Kong Aik Lee, Junichi Yamagishi, Myeonghun Jeong, Ge Zhu, Yongyi Zang, Neil Zhang, Soumi Maiti, Florian Lux, Nicolas Müller, Wangyou Zhang, Chengzhe Sun, Shuwei Hou, Siwei Lyu, Sébastien Le Maguer, Cheng Gong, Hanjie Guo, Liping Chen, Vishwanath Pratap Singh

Dataset, December, 2024

Generalizing Speaker Verification for Spoof Awareness in the Embedding Space.

Xuechen Liu, Md. Sahidullah, Kong Aik Lee, Tomi Kinnunen

IEEE ACM Trans. Audio Speech Lang. Process., 2024

Open-Source Conversational AI with SpeechBrain 1.0.

Mirco Ravanelli, Titouan Parcollet, Adel Moumen, Sylvain de Langen, Cem Subakan, Peter Plantinga, Yingzhi Wang, Pooneh Mousavi, Luca Della Libera, Artem Ploujnikov, Francesco Paissan, Davide Borra, Salah Zaiem, Zeyu Zhao, Shucong Zhang, Georgios Karakasidis, Sung-Lin Yeh, Pierre Champion, Aku Rouhe, Rudolf Braun, Florian Mai, Juan Zuluaga-Gomez, Seyed Mahed Mousavi, Andreas Nautsch, Ha Nguyen, Xuechen Liu, Sangeet Sagar, Jarod Duret, Salima Mdhaffar, Gaëlle Laperrière, Mickael Rouvier, Renato De Mori, Yannick Estève

J. Mach. Learn. Res., 2024

Libri2Vox Dataset: Target Speaker Extraction with Diverse Speaker Conditions and Synthetic Data.

Yun Liu, Xuechen Liu, Xiaoxiao Miao, Junichi Yamagishi

CoRR, 2024

ASVspoof 5: Crowdsourced Speech Data, Deepfakes, and Adversarial Attacks at Scale.

Xin Wang, Héctor Delgado, Hemlata Tak, Jee-weon Jung, Hye-jin Shim, Massimiliano Todisco, Ivan Kukanov, Xuechen Liu, Md. Sahidullah, Tomi Kinnunen, Nicholas W. D. Evans, Kong Aik Lee, Junichi Yamagishi

CoRR, 2024

Open-Source Conversational AI with SpeechBrain 1.0.

Mirco Ravanelli, Titouan Parcollet, Adel Moumen, Sylvain de Langen, Cem Subakan, Peter Plantinga, Yingzhi Wang, Pooneh Mousavi, Luca Della Libera, Artem Ploujnikov, Francesco Paissan, Davide Borra, Salah Zaiem, Zeyu Zhao, Shucong Zhang, Georgios Karakasidis, Sung-Lin Yeh, Pierre Champion, Aku Rouhe, Rudolf Braun, Florian Mai, Juan Zuluaga-Gomez, Seyed Mahed Mousavi, Andreas Nautsch, Xuechen Liu, Sangeet Sagar, Jarod Duret, Salima Mdhaffar, Gaëlle Laperrière, Mickael Rouvier, Renato De Mori, Yannick Estève

CoRR, 2024

Improving Curriculum Learning For Target Speaker Extraction With Synthetic Speakers.

Yun Liu, Xuechen Liu, Junichi Yamagishi

Proceedings of the IEEE Spoken Language Technology Workshop, 2024

Disentangling The Prosody And Semantic Information With Pre-Trained Model For In-Context Learning Based Zero-Shot Voice Conversion.

Zhengyang Chen, Shuai Wang, Mingyang Zhang, Xuechen Liu, Junichi Yamagishi, Yanmin Qian

Proceedings of the IEEE Spoken Language Technology Workshop, 2024

Target Speaker Extraction with Curriculum Learning.

Yun Liu, Xuechen Liu, Xiaoxiao Miao, Junichi Yamagishi

Proceedings of the 25th Annual Conference of the International Speech Communication Association, 2024

Generating Speakers by Prompting Listener Impressions for Pre-trained Multi-Speaker Text-to-Speech Systems.

Zhengyang Chen, Xuechen Liu, Erica Cooper, Junichi Yamagishi, Yanmin Qian

Proceedings of the 25th Annual Conference of the International Speech Communication Association, 2024

Quantifying Source Speaker Leakage in One-to-One Voice Conversion.

Scott Wellington, Xuechen Liu, Junichi Yamagishi

Proceedings of the 23rd International Conference of the Biometrics Special Interest Group, 2024

A Preliminary Case Study on Long-Form In-the-Wild Audio Spoofing Detection.

Xuechen Liu, Xin Wang, Junichi Yamagishi

Proceedings of the 23rd International Conference of the Biometrics Special Interest Group, 2024

2023

ASVspoof 2021: Towards Spoofed and Deepfake Speech Detection in the Wild.

Xuechen Liu, Xin Wang, Md. Sahidullah, Jose Patino, Héctor Delgado, Tomi Kinnunen, Massimiliano Todisco, Junichi Yamagishi, Nicholas W. D. Evans, Andreas Nautsch, Kong Aik Lee

IEEE ACM Trans. Audio Speech Lang. Process., 2023

Speaker-Text Retrieval via Contrastive Learning.

Xuechen Liu, Xin Wang, Erica Cooper, Xiaoxiao Miao, Junichi Yamagishi

CoRR, 2023

Distilling Multi-Level X-vector Knowledge for Small-footprint Speaker Verification.

Xuechen Liu, Md. Sahidullah, Tomi Kinnunen

CoRR, 2023

Towards Single Integrated Spoofing-aware Speaker Verification Embeddings.

Sung Hwan Mun, Hye-jin Shim, Hemlata Tak, Xin Wang, Xuechen Liu, Md. Sahidullah, Myeonghun Jeong, Min Hyun Han, Massimiliano Todisco, Kong Aik Lee, Junichi Yamagishi, Nicholas W. D. Evans, Tomi Kinnunen, Nam Soo Kim, Jee-weon Jung

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

Speaker-Aware Anti-spoofing.

Xuechen Liu, Md. Sahidullah, Kong Aik Lee, Tomi Kinnunen

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

2022

I4U System Description for NIST SRE'20 CTS Challenge.

Kong Aik Lee, Tomi Kinnunen, Daniele Colibro, Claudio Vair, Andreas Nautsch, Hanwu Sun, Liang He, Tianyu Liang, Qiongqiong Wang, Mickael Rouvier, Pierre-Michel Bousquet, Rohan Kumar Das, Ignacio Viñals Bailo, Meng Liu, Héctor Delgado, Xuechen Liu, Md. Sahidullah, Sandro Cumani, Boning Zhang, Koji Okabe, Hitoshi Yamamoto, Ruijie Tao, Haizhou Li, Alfonso Ortega Giménez, Longbiao Wang, Luis Buera

CoRR, 2022

Baselines and Protocols for Household Speaker Recognition.

Alexey Sholokhov, Xuechen Liu, Md. Sahidullah, Tomi Kinnunen

Proceedings of the Odyssey 2022: The Speaker and Language Recognition Workshop, 28 June, 2022

Baseline Systems for the First Spoofing-Aware Speaker Verification Challenge: Score and Embedding Fusion.

Hye-jin Shim, Hemlata Tak, Xuechen Liu, Hee-Soo Heo, Jee-weon Jung, Joon Son Chung, Soo-Whan Chung, Ha-Jin Yu, Bong-Jin Lee, Massimiliano Todisco, Héctor Delgado, Kong Aik Lee, Md. Sahidullah, Tomi Kinnunen, Nicholas W. D. Evans

Proceedings of the Odyssey 2022: The Speaker and Language Recognition Workshop, 28 June, 2022

Spoofing-Aware Speaker Verification with Unsupervised Domain Adaptation.

Xuechen Liu, Md. Sahidullah, Tomi Kinnunen

Proceedings of the Odyssey 2022: The Speaker and Language Recognition Workshop, 28 June, 2022

Learnable Nonlinear Compression for Robust Speaker Verification.

Xuechen Liu, Md. Sahidullah, Tomi Kinnunen

Proceedings of the IEEE International Conference on Acoustics, 2022

2021

Optimizing Multi-Taper Features for Deep Speaker Verification.

Xuechen Liu, Md. Sahidullah, Tomi Kinnunen

IEEE Signal Process. Lett., 2021

ASVspoof 2021: accelerating progress in spoofed and deepfake speech detection.

Junichi Yamagishi, Xin Wang, Massimiliano Todisco, Md. Sahidullah, Jose Patino, Andreas Nautsch, Xuechen Liu, Kong Aik Lee, Tomi Kinnunen, Nicholas W. D. Evans, Héctor Delgado

CoRR, 2021

ASVspoof 2021: Automatic Speaker Verification Spoofing and Countermeasures Challenge Evaluation Plan.

Héctor Delgado, Nicholas W. D. Evans, Tomi Kinnunen, Kong Aik Lee, Xuechen Liu, Andreas Nautsch, Jose Patino, Md. Sahidullah, Massimiliano Todisco, Xin Wang, Junichi Yamagishi

CoRR, 2021

Benchmarking and challenges in security and privacy for voice biometrics.

Jean-François Bonastre, Héctor Delgado, Nicholas W. D. Evans, Tomi Kinnunen, Kong Aik Lee, Xuechen Liu, Andreas Nautsch, Paul-Gauthier Noé, Jose Patino, Md. Sahidullah, Brij Mohan Lal Srivastava, Massimiliano Todisco, Natalia A. Tomashenko, Emmanuel Vincent, Xin Wang, Junichi Yamagishi

CoRR, 2021

UIAI System for Short-Duration Speaker Verification Challenge 2020.

Md. Sahidullah, Achintya Kumar Sarkar, Ville Vestman, Xuechen Liu, Romain Serizel, Tomi Kinnunen, Zheng-Hua Tan, Emmanuel Vincent

Proceedings of the IEEE Spoken Language Technology Workshop, 2021

Learnable MFCCs for Speaker Verification.

Xuechen Liu, Md. Sahidullah, Tomi Kinnunen

Proceedings of the IEEE International Symposium on Circuits and Systems, 2021

Parameterized Channel Normalization for Far-Field Deep Speaker Verification.

Xuechen Liu, Md. Sahidullah, Tomi Kinnunen

Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2021

Optimized Power Normalized Cepstral Coefficients Towards Robust Deep Speaker Verification.

Xuechen Liu, Md. Sahidullah, Tomi Kinnunen

Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2021

2020

A Comparative Re-Assessment of Feature Extractors for Deep Speaker Embeddings.

Xuechen Liu, Md. Sahidullah, Tomi Kinnunen

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