5 papers · 1 filter
CRAF: Cross-View Residual-Aware Fusion for Deepfake Speech Detection
Minh-Xuan Phan, Khalid Zaman, Candy Olivia Mawalim +1
Recent advances in speech synthesis and voice conversion have made deepfake speech increasingly realistic, making generalization to unseen spoofing attacks a critical challenge. Pr…
Deepfake Audio Detection Using Self-supervised Fusion Representations
Khalid Zaman, Qixuan Huang, Muhammad Uzair +1
This paper describes a submission to the Environment-Aware Speech and Sound Deepfake Detection Challenge (ESDD2) 2026, which addresses component-level deepfake detection using the…
Spectro-Temporal Modulation Representation Framework for Human-Imitated Speech Detection
Khalid Zaman, Masashi Unoki
Human-imitated speech poses a greater challenge than AI-generated speech for both human listeners and automatic detection systems. Unlike AI-generated speech, which often contains…
Noise-Aware In-Context Learning for Hallucination Mitigation in ALLMs
Qixuan Huang, Khalid Zaman, Masashi Unoki
Auditory large language models (ALLMs) have demonstrated strong general capabilities in audio understanding and reasoning tasks. However, their reliability is still undermined by h…
Machine Anomalous Sound Detection Using Spectral-temporal Modulation Representations Derived from Machine-specific Filterbanks
Kai Li, Khalid Zaman, Xingfeng Li +2
Early detection of factory machinery malfunctions is crucial in industrial applications. In machine anomalous sound detection (ASD), different machines exhibit unique vibration-fre…