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cs.SD2026
DAST: A Dual-Stream Voice Anonymization Attacker with Staged Training
Ridwan Arefeen, Xiaoxiao Miao, Rong Tong +3
Voice anonymization masks vocal traits while preserving linguistic content, which may still leak speaker-specific patterns. To assess and strengthen privacy evaluation, we propose…
cs.SD2025
SegReConcat: A Data Augmentation Method for Voice Anonymization Attack
Ridwan Arefeen, Xiaoxiao Miao, Rong Tong +2
Anonymization of voice seeks to conceal the identity of the speaker while maintaining the utility of speech data. However, residual speaker cues often persist, which pose privacy r…