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Weidi Luo

4 accepted papers

2026

Doxing via the Lens: Revealing Location-related Privacy Leakage on Multi-modal Large Reasoning Models

ICLR 2026poster

Recent advances in multi-modal large reasoning models (MLRMs) have shown significant ability to interpret complex visual content. While these models possess impressive reasoning capabilities, they also introduce novel and underexplored privacy risks. In this paper, we identify a novel category of pr…

Cited by 0SourcecodeScholar
2025

AGrail: A Lifelong Agent Guardrail with Effective and Adaptive Safety Detection

ACL 2025long

The rapid advancements in Large Language Models (LLMs) have enabled their deployment as autonomous agents for handling complex tasks in dynamic environments. These LLMs demonstrate strong problem-solving capabilities and adaptability to multifaceted scenarios. However, their use as agents also intro…

Cited by 0SourcePDFScholar
2025

Disentangling Memory and Reasoning Ability in Large Language Models

ACL 2025long

Large Language Models (LLMs) have demonstrated strong performance in handling complex tasks that require both extensive knowledge and reasoning abilities. However, the existing LLM inference pipeline operates as an opaque process without explicit separation between knowledge retrieval and reasoning…

2025

Dynamic Guided and Domain Applicable Safeguards for Enhanced Security in Large Language Models

NAACL 2025findings

With the extensive deployment of Large Language Models (LLMs), ensuring their safety has become increasingly critical. However, existing defense methods often struggle with two key issues: (i) inadequate defense capabilities, particularly in domain-specific scenarios like chemistry, where a lack of…