Hongyi Wang
2 indexed papers
Recent (6 mo)
2With code
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226
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ML×1AI×1Crypto×1
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2026
Cooking Up Risks: Benchmarking and Reducing Food Safety Risks in Large Language Models
The paper introduces FoodGuardBench, a comprehensive benchmark and a specialized guardrail model (FoodGuard-4B) to rigorously test and mitigate the severe food safety risks posed by large language models.
PR2: Predictive Routing Replay for MoE-Based LLM Reinforcement Learning
The paper proposes Predictive Routing Replay (PR2) to stabilize reinforcement learning on Mixture of Experts (MoE) LLMs by predicting and incorporating short-horizon router evolution during training and rollout.
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Papers
cs.LGcs.AIRecentMay 29, 2026
PR2: Predictive Routing Replay for MoE-Based LLM Reinforcement Learning
Daize Dong, Junlin Chen, Haolong Jia, Jiawei Wu +8 more
The paper proposes Predictive Routing Replay (PR2) to stabilize reinforcement learning on Mixture of Experts (MoE) LLMs by predicting and incorporating short-horizon router evolution during training a…
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cs.CRRecentApr 1, 2026