Xiongwei Han
2 indexed papers
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2With code
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226
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AI×2
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2026
Redundant or Necessary? A Benchmark for Detecting Redundant Steps in Agent Trajectories
The paper introduces RedundancyBench, a new benchmark for detecting unnecessary steps in LLM agent trajectories, finding that this task is highly complex and difficult to solve.
Opt-Verifier: Unleashing the Power of LLMs for Optimization Modeling via Dual-Side Verification
The paper introduces Opt-Verifier, a novel LLM-based framework that significantly improves the accuracy of automated optimization model generation by implementing dual-side verification from both structural and solution perspectives.
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Papers
cs.AIRecentMay 28, 2026
Redundant or Necessary? A Benchmark for Detecting Redundant Steps in Agent Trajectories
Minyang Hu, Bo Yang, Zhinuo Zhou, Jiachen Liang +3 more
The paper introduces RedundancyBench, a new benchmark for detecting unnecessary steps in LLM agent trajectories, finding that this task is highly complex and difficult to solve.
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cs.AIRecentMay 28, 2026