Speech Generation Speaker Poisoning: Capability Erasure in Zero-Shot Text-to-Speech
Speech Generation Speaker Poisoning (SGSP), a task that seeks to prevent a model from synthesizing targeted speaker identities while maintaining performance on all other speakers, is formulated and an evaluation framework based on AUC analysis and a proposed metric, Forget Set Similarity (FSSIM).
Thanathai Lertpetchpun, Thanapat Trachu, Sai Praneeth Karimireddy et al.
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