Tianchi Liu

43 papers A* 1A 6C 1Misc 2Journal 27Unranked 6
YearRankTypeTitle / Venue / Authors
2026 J jnl
Scores Know Bobs Voice: Speaker Impersonation Attack.
CoRR
Chanwoo Hwang, Sunpill Kim, Yong Kiam Tan, Tianchi Liu, Seunghun Paik, Dongsoo Kim, Soumik Mondal, Khin Mi Mi Aung, Jae Hong Seo
2026 J jnl
WeDefense: A Toolkit to Defend Against Fake Audio.
CoRR
Lin Zhang, Johan Rohdin, Xin Wang, Junyi Peng, Tianchi Liu, You Zhang, Hieu-Thi Luong, Shuai Wang, Chengdong Liang, Anna Silnova, Nicholas W. D. Evans
2025 J jnl
Addressing Gradient Misalignment in Data-Augmented Training for Robust Speech Deepfake Detection.
CoRR
Duc-Tuan Truong, Tianchi Liu, Junjie Li, Ruijie Tao, Kong Aik Lee, Eng Siong Chng
2025 J jnl
Audio-FLAN: A Preliminary Release.
CoRR
Liumeng Xue, Ziya Zhou, Jiahao Pan, Zixuan Li, Shuai Fan, Yinghao Ma, Sitong Cheng, Dongchao Yang, Haohan Guo, Yujia Xiao, Xinsheng Wang, Zixuan Shen, Chuanbo Zhu, Xinshen Zhang, Tianchi Liu, Ruibin Yuan, Zeyue Tian, Haohe Liu, Emmanouil Benetos, Ge Zhang, Yike Guo, Wei Xue
2025 — conf
Benchmarking Contextual and Paralinguistic Reasoning in Speech-LLMs: A Case Study with In-the-Wild Data.
EMNLP (Findings)
Qiongqiong Wang, Hardik B. Sailor, Tianchi Liu, Wenyu Zhang, Muhammad Huzaifah, Nattadaporn Lertcheva, Shuo Sun, Nancy F. Chen, Jinyang Wu, AiTi Aw
2025 J jnl
Benchmarking Contextual and Paralinguistic Reasoning in Speech-LLMs: A Case Study with In-the-Wild Data.
CoRR
Qiongqiong Wang, Hardik B. Sailor, Tianchi Liu, Wenyu Zhang, Muhammad Huzaifah, Nattadaporn Lertcheva, Shuo Sun, Nancy F. Chen, Jinyang Wu, AiTi Aw
2025 A conf
Contextual Paralinguistic Data Creation for Multi-Modal Speech-LLM: Data Condensation and Spoken QA Generation.
INTERSPEECH
Qiongqiong Wang, Hardik B. Sailor, Tianchi Liu, Ai Ti Aw
2025 J jnl
Contextual Paralinguistic Data Creation for Multi-Modal Speech-LLM: Data Condensation and Spoken QA Generation.
CoRR
Qiongqiong Wang, Hardik B. Sailor, Tianchi Liu, Ai Ti Aw
2025 J jnl
ExPO: Explainable Phonetic Trait-Oriented Network for Speaker Verification.
CoRR
Yi Ma, Shuai Wang, Tianchi Liu, Haizhou Li
2025 J jnl
ExPO: Explainable Phonetic Trait-Oriented Network for Speaker Verification.
IEEE Signal Process. Lett.
Yi Ma, Shuai Wang, Tianchi Liu, Haizhou Li
2025 — conf
Exploring Audio-Visual Fusion Methods in Foundation Model-Based Deception Detection.
APSIPA
Jiaxiang Meng, Hardik B. Sailor, Qiongqiong Wang, Tianchi Liu, Kong Aik Lee, Xingmei Wang
2025 C conf
Incorporating Contextual Paralinguistic Understanding in Large Speech-Language Models.
ASRU
Qiongqiong Wang, Hardik Bhupendra Sailor, Jeremy H. M. Wong, Tianchi Liu, Shuo Sun, Wenyu Zhang, Muhammad Huzaifah, Nancy F. Chen, Ai Ti Aw
2025 J jnl
Incorporating Contextual Paralinguistic Understanding in Large Speech-Language Models.
CoRR
Qiongqiong Wang, Hardik B. Sailor, Jeremy H. M. Wong, Tianchi Liu, Shuo Sun, Wenyu Zhang, Muhammad Huzaifah, Nancy F. Chen, Ai Ti Aw
2025 — conf
Interpolating Speaker Identities in Embedding Space for Data Expansion.
APSIPA
Tianchi Liu, Ruijie Tao, Qiongqiong Wang, Yidi Jiang, Hardik B. Sailor, Ke Zhang, Jingru Lin, Haizhou Li
2025 J jnl
Interpolating Speaker Identities in Embedding Space for Data Expansion.
CoRR
Tianchi Liu, Ruijie Tao, Qiongqiong Wang, Yidi Jiang, Hardik B. Sailor, Ke Zhang, Jingru Lin, Haizhou Li
2025 J jnl
Nes2Net: A Lightweight Nested Architecture for Foundation Model Driven Speech Anti-Spoofing.
IEEE Trans. Inf. Forensics Secur.
Tianchi Liu, Duc-Tuan Truong, Rohan Kumar Das, Kong Aik Lee, Haizhou Li
2025 J jnl
Nes2Net: A Lightweight Nested Architecture for Foundation Model Driven Speech Anti-spoofing.
CoRR
Tianchi Liu, Duc-Tuan Truong, Rohan Kumar Das, Kong Aik Lee, Haizhou Li
2025 J jnl
QAMO: Quality-aware Multi-centroid One-class Learning For Speech Deepfake Detection.
CoRR
Duc-Tuan Truong, Tianchi Liu, Ruijie Tao, Junjie Li, Kong Aik Lee, Eng Siong Chng
2025 — conf
Voice Conversion Augmentation for Speaker Recognition on Defective Datasets.
APSIPA
Ruijie Tao, Zhan Shi, Yidi Jiang, Tianchi Liu, Haizhou Li
2025 J jnl
Xi+: Uncertainty Supervision for Robust Speaker Embedding.
CoRR
Junjie Li, Kong Aik Lee, Duc-Tuan Truong, Tianchi Liu, Man-Wai Mak
2024 A conf
Attentive Merging of Hidden Embeddings from Pre-trained Speech Model for Anti-spoofing Detection.
INTERSPEECH
Zihan Pan, Tianchi Liu, Hardik B. Sailor, Qiongqiong Wang
2024 J jnl
Attentive Merging of Hidden Embeddings from Pre-trained Speech Model for Anti-spoofing Detection.
CoRR
Zihan Pan, Tianchi Liu, Hardik B. Sailor, Qiongqiong Wang
2024 J jnl
Golden Gemini is All You Need: Finding the Sweet Spots for Speaker Verification.
IEEE ACM Trans. Audio Speech Lang. Process.
Tianchi Liu, Kong Aik Lee, Qiongqiong Wang, Haizhou Li
2024 A conf
How Do Neural Spoofing Countermeasures Detect Partially Spoofed Audio?
INTERSPEECH
Tianchi Liu, Lin Zhang, Rohan Kumar Das, Yi Ma, Ruijie Tao, Haizhou Li
2024 J jnl
How Do Neural Spoofing Countermeasures Detect Partially Spoofed Audio?
CoRR
Tianchi Liu, Lin Zhang, Rohan Kumar Das, Yi Ma, Ruijie Tao, Haizhou Li
2024 J jnl
MERaLiON-SpeechEncoder: Towards a Speech Foundation Model for Singapore and Beyond.
CoRR
Muhammad Huzaifah, Geyu Lin, Tianchi Liu, Hardik B. Sailor, Kye Min Tan, Tarun Kumar Vangani, Qiongqiong Wang, Jeremy H. M. Wong, Nancy F. Chen, Ai Ti Aw
2024 — conf
Speech Foundation Model Ensembles for the Controlled Singing Voice Deepfake Detection (CTRSVDD) Challenge 2024.
SLT
Anmol Guragain, Tianchi Liu, Zihan Pan, Hardik B. Sailor, Qiongqiong Wang
2024 J jnl
Speech Foundation Model Ensembles for the Controlled Singing Voice Deepfake Detection (CtrSVDD) Challenge 2024.
CoRR
Anmol Guragain, Tianchi Liu, Zihan Pan, Hardik B. Sailor, Qiongqiong Wang
2024 — conf
Towards Quantifying and Reducing Language Mismatch Effects in Cross-Lingual Speech Anti-Spoofing.
SLT
Tianchi Liu, Ivan Kukanov, Zihan Pan, Qiongqiong Wang, Hardik B. Sailor, Kong Aik Lee
2024 J jnl
Towards Quantifying and Reducing Language Mismatch Effects in Cross-Lingual Speech Anti-Spoofing.
CoRR
Tianchi Liu, Ivan Kukanov, Zihan Pan, Qiongqiong Wang, Hardik B. Sailor, Kong Aik Lee
2023 A* conf
Disentangling Voice and Content with Self-Supervision for Speaker Recognition.
NeurIPS
Tianchi Liu, Kong Aik Lee, Qiongqiong Wang, Haizhou Li
2023 J jnl
Disentangling Voice and Content with Self-Supervision for Speaker Recognition.
CoRR
Tianchi Liu, Kong Aik Lee, Qiongqiong Wang, Haizhou Li
2023 J jnl
Golden Gemini is All You Need: Finding the Sweet Spots for Speaker Verification.
CoRR
Tianchi Liu, Kong Aik Lee, Qiongqiong Wang, Haizhou Li
2023 Misc conf
Incorporating Uncertainty from Speaker Embedding Estimation to Speaker Verification.
ICASSP
Qiongqiong Wang, Kong Aik Lee, Tianchi Liu
2023 J jnl
Incorporating Uncertainty from Speaker Embedding Estimation to Speaker Verification.
CoRR
Qiongqiong Wang, Kong Aik Lee, Tianchi Liu
2022 Misc conf
MFA: TDNN with Multi-Scale Frequency-Channel Attention for Text-Independent Speaker Verification with Short Utterances.
ICASSP
Tianchi Liu, Rohan Kumar Das, Kong Aik Lee, Haizhou Li
2022 J jnl
MFA: TDNN with Multi-scale Frequency-channel Attention for Text-independent Speaker Verification with Short Utterances.
CoRR
Tianchi Liu, Rohan Kumar Das, Kong Aik Lee, Haizhou Li
2022 J jnl
Neural Acoustic-Phonetic Approach for Speaker Verification With Phonetic Attention Mask.
IEEE Signal Process. Lett.
Tianchi Liu, Rohan Kumar Das, Kong Aik Lee, Haizhou Li
2022 A conf
Scoring of Large-Margin Embeddings for Speaker Verification: Cosine or PLDA?
INTERSPEECH
Qiongqiong Wang, Kong Aik Lee, Tianchi Liu
2022 J jnl
Scoring of Large-Margin Embeddings for Speaker Verification: Cosine or PLDA?
CoRR
Qiongqiong Wang, Kong Aik Lee, Tianchi Liu
2020 A conf
Speaker-Utterance Dual Attention for Speaker and Utterance Verification.
INTERSPEECH
Tianchi Liu, Rohan Kumar Das, Maulik C. Madhavi, Shengmei Shen, Haizhou Li
2020 J jnl
Speaker-Utterance Dual Attention for Speaker and Utterance Verification.
CoRR
Tianchi Liu, Rohan Kumar Das, Maulik C. Madhavi, Shengmei Shen, Haizhou Li
2019 A conf
A Unified Framework for Speaker and Utterance Verification.
INTERSPEECH
Tianchi Liu, Maulik C. Madhavi, Rohan Kumar Das, Haizhou Li