Runze Chen
2 indexed papers
Recent (6 mo)
2With code
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226
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Vision×1Multiagent×1Multimedia×1Crypto×1AI×1ML×1
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Research Timeline
2026
Security in the Fine-Tuning Lifecycle of Large Language Models: Threats, Defenses,Evaluation, and Future Directions
This paper provides a systematic, lifecycle-based framework for analyzing security threats and defenses across the entire fine-tuning process of LLMs, revealing that attack effectiveness is highly model-dependent and defenses rarely generalize across different phases.
Toward Semantic Communication for Real-time Mobile 3D Reconstruction
This paper proposes a SemCom framework for real-time mobile 3D reconstruction, which includes a semantic transceiver and a confidence-guided geometric estimation method.
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Papers
cs.CVcs.MAcs.MMEmpiricalRecentJul 17, 2026
Toward Semantic Communication for Real-time Mobile 3D Reconstruction
Fangzhou Zhao, Yao Sun, Xuesong Liu, Runze Cheng +2 more
This paper proposes a SemCom framework for real-time mobile 3D reconstruction, which includes a semantic transceiver and a confidence-guided geometric estimation method.
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cs.CRcs.AIcs.LGRecent