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arxiv_cs_cl · Oct 22, 2026 · paper

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Diffusion Language Models for Perplexity-Aware Black-Box Attacks

arxiv.orgOct 22, 2026
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In brief

\emph{Continuous-space} attacks find prompts that trigger malicious behaviors, such as overthinking, in black-box LLMs by sampling or optimizing over a low-dimensional Gaussian latent space and decoding it to text thr...

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Diffusion Language Models for Perplexity-Aware Black-Box Attacks

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