Author

Tian Gu

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Preprint Sep 2026

SafeRI: Recognition and Intervention for Token-Level Safety Intervention in Large Vision Language Models

This work proposes a streaming recognition and gated LoRA framework for intrinsic VLM safety, which is trained from unsafe prefixes, transition statements, and safe continuations, so that it learns to redirect unsafe generations back to safe responses after activation.

Cao-Yuan Ma, Tian Gu, Wen-Pu Liu et al. · 0 citations

Preprint Aug 2026

ReasonCast: Agentic Demand Forecasting with Selective Semantic Reasoning

This work introduces ReasonCast, a structured semantic intervention framework that translates event knowledge into forecast-specific operations through structured fields describing event relevance, demand direction, temporal shape, amplitude, and peak intensity.

Zi-Yue Yang, Chao Xu, Yijing Wang et al. · 0 citations