20 results for “action module”
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Dong Jing, Tianqi Zhang, Jiaqi Liu, Jinman Zhao +4 more
This paper proposes a two-stage training framework to pretrain action modules with motion priors before Vision-Language-Action (VLA) alignment, improving VLA performance and reducing optimization chal…
MyoSem introduces an EMG-action semantic alignment framework that transforms low-level muscle signals into a shared semantic space, enabling bidirectional retrieval between EMG data and natural langua…
Shiyuan Yang, Borong Zhang, Jizheng Zhang, Zhijia Tao +4 more
The paper introduces FabriVLA, a lightweight Vision-Language-Action model that achieves strong performance on the Meta-World MT50 benchmark using a compact 1B scale VLM backbone and a flow-matching ac…
The paper proposes Proof-Carrying Agent Actions (PCAA), a runtime-neutral governance model that uses action certificates to consistently track and authorize high-risk actions across diverse and hetero…
Huiri Tan, Yikun Wang, Puyang Zhang, Shangyu Li +1 more
ETAS is a programming language for agent systems that separates deterministic computation from agentic nondeterminism and provides a foundation for reasoning about authorization, nondeterminism, recov…
The paper identifies a 'deployment-safety gap' in Vision-Language-Action (VLA) policies, showing that identical model checkpoints can result in physically different and unsafe robot actions due to act…
Qian'ang Mao, Jiaxin Wang, Ya Liu, Li Zhu +2 more
The paper develops a unified, cross-layer security framework for autonomous LLM agents operating in agentic commerce, identifying key attack vectors and proposing a layered defense architecture.
Zhongyu He, Yuanfan Li, Fei Huang, Tianyu Chen +8 more
SIRI introduces a self-internalizing reinforcement learning framework that allows LLM agents to autonomously discover and integrate reusable skills directly into their core policy, significantly impro…
Suliu Qin, Haomin Zhuang, Yujun Zhou, Yufei Han +1 more
AIRGuard is a runtime authority control guard that operationalizes least privilege to prevent language agents from executing unauthorized side effects, significantly reducing attack success rates on a…
Suliu Qin, Haomin Zhuang, Yujun Zhou, Yufei Han +1 more
AIRGuard is a runtime authority control guard that operationalizes least privilege to prevent agent attacks by enforcing step-level authorization over external side effects.
Dongrui Liu, Yu Li, Zhonghao Yang, Peng Wang +46 more
The paper introduces AgentDoG 1.5, a lightweight and scalable alignment framework that significantly improves AI agent safety and security for complex open-world agent deployments.
Dongrui Liu, Yu Li, Zhonghao Yang, Peng Wang +46 more
The paper introduces AgentDoG 1.5, a lightweight and scalable alignment framework that significantly improves AI agent safety and security for complex, open-world agentic scenarios.
Zelin Zhang, Qi Li, Jie Cao, Lingshuang Liu +1 more
The paper analyzes the escalating security and safety threats posed by generative AI systems as they transition from merely generating content to executing real-world actions via tools and agents, fin…
The paper introduces MATRA, a systematic threat modeling framework, to assess how known LLM threats translate into concrete, deployment-specific risks within autonomous agentic AI systems.
This paper introduces SAFE, a new framework for multi-agent reinforce learning with continuous action spaces using a counterfactual baseline conditioned on a self-evolving default action.
Shenao Wang, Xinyi Hou, Zhao Liu, Yanjie Zhao +4 more
This paper introduces Agentic Workflow Injection (AWI), a new class of vulnerability in LLM-powered GitHub Actions, and presents TaintAWI, a novel taint-analysis tool that identifies hundreds of explo…
This paper introduces BadWAM, a framework for modeling and evaluating World-Action Drift Attacks, a new class of adversarial attacks that break the alignment between a World-Action Model's (WAM's) ima…
The paper demonstrates that jointly training a single lightweight neural reranker on multiple diverse environments significantly improves action selection performance and achieves positive cross-domai…