Ruotao Xu

Soochow University

Papers on Lattice

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Publication activitypapers/week, last 8 weeks

Research focus

Inference & Quantization (1)Reasoning & Chain-of-Thought (1)Training Efficiency & Optimization (1)

Frequent co-authors

Yang Xiang (1)Yixin Ji (1)Ruotao Xu (1)Dan Qiao (1)

Papers (1)

Apr 8, 2026

1w ago

When Is Thinking Enough? Early Exit via Sufficiency Assessment for Efficient Reasoning

Stop wasting compute: LRMs can cut reasoning steps by 30% without sacrificing accuracy using a metacognitive approach to determine when "thinking is enough."

Yang Xiang, Yixin Ji, Ruotao Xu +4

Inference & Quantization Reasoning & Chain-of-Thought Training Efficiency & Optimization

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Ruotao Xu

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)