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Yang Zhang

University of Science and Technology of China

VisualTrap: A Stealthy Backdoor Attack on GUI Agents via Visual Grounding Manipulation

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Jul 09, 2025
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Boosting Parameter Efficiency in LLM-Based Recommendation through Sophisticated Pruning

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Jul 09, 2025
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Unconditional Diffusion for Generative Sequential Recommendation

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Jul 08, 2025
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Visual hallucination detection in large vision-language models via evidential conflict

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Jun 24, 2025
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CommVQ: Commutative Vector Quantization for KV Cache Compression

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Jun 23, 2025
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DiscRec: Disentangled Semantic-Collaborative Modeling for Generative Recommendation

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Jun 18, 2025
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Excessive Reasoning Attack on Reasoning LLMs

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Jun 17, 2025
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Steering LLM Thinking with Budget Guidance

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Jun 16, 2025
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IGD: Token Decisiveness Modeling via Information Gain in LLMs for Personalized Recommendation

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Jun 16, 2025
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Structural Similarity-Inspired Unfolding for Lightweight Image Super-Resolution

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Jun 13, 2025
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