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VLMGuard framework uses unlabeled data to detect malicious VLM prompts

Researchers have developed VLMGuard, a new framework designed to detect malicious prompts targeting vision-language models (VLMs). This system addresses the challenge of limited labeled data by utilizing unlabeled user prompts collected in the wild. VLMGuard automatically estimates the maliciousness of prompts, enabling the training of a classifier without human annotation. Experiments indicate that VLMGuard outperforms existing methods, improving detection accuracy. AI

IMPACT Enhances the security and reliability of vision-language models by providing a method to detect harmful inputs without extensive manual labeling.

RANK_REASON The cluster contains a research paper detailing a new framework for detecting malicious prompts in vision-language models. [lever_c_demoted from research: ic=1 ai=1.0]

Read on arXiv cs.LG →

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VLMGuard framework uses unlabeled data to detect malicious VLM prompts

COVERAGE [1]

  1. arXiv cs.LG TIER_1 English(EN) · Junlin Fang, Wenyu Chen, Reshmi Ghosh, Robert Sim, Ahmed Salem, Vitor R. Carvalho, Emily Lawton, Sharon Li, Jack W. Stokes, Sean Du ·

    VLMGuard: Bootstrapping Malicious Prompt Detectors from Unlabeled Vision-Language Prompts in the Wild

    arXiv:2410.00296v2 Announce Type: replace Abstract: Vision-language Models (VLMs) are essential for contextual understanding of both visual and textual information. However, their vulnerability to adversarially manipulated inputs presents significant risks, leading to compromised…