collaborators

9 papers

cs.CL2026

InftyThink: Breaking the Length Limits of Long-Context Reasoning in Large Language Models

Yuchen Yan, Yongliang Shen, Yang Liu +4

Advanced reasoning in large language models has achieved remarkable performance on challenging tasks, but the prevailing long-context reasoning paradigm faces critical limitations:…

cs.CL2026

MathFimer: Enhancing Mathematical Reasoning by Expanding Reasoning Steps through Fill-in-the-Middle Task

Yuchen Yan, Yongliang Shen, Yang Liu +5

Mathematical reasoning represents a critical frontier in advancing large language models (LLMs). While step-by-step approaches have emerged as the dominant paradigm for mathematica…

cs.CL2026

VerifyBench: Benchmarking Reference-based Reward Systems for Large Language Models

Yuchen Yan, Jin Jiang, Zhenbang Ren +9

Large reasoning models such as OpenAI o1 and DeepSeek-R1 have demonstrated remarkable performance in complex reasoning tasks. A critical component of their training is the incorpor…

cs.CV2026

EAGLE: Elevating Geometric Reasoning through LLM-empowered Visual Instruction Tuning

Zhihao Li, Yao Du, Yang Liu +6

Multi-modal Large Language Models (MLLMs) have advanced greatly in general tasks. However, they still face challenges in geometric reasoning, a task that requires synergistic integ…

cs.CL2025

LogicPro: Improving Complex Logical Reasoning via Program-Guided Learning

Jin Jiang, Yuchen Yan, Yang Liu +6

In this paper, we propose a new data synthesis method called \textbf{LogicPro}, which leverages LeetCode-style algorithm \underline{Pro}blems and their corresponding \underline{Pro…

cs.CL2025

S^3cMath: Spontaneous Step-level Self-correction Makes Large Language Models Better Mathematical Reasoners

Yuchen Yan, Jin Jiang, Yang Liu +5

Self-correction is a novel method that can stimulate the potential reasoning abilities of large language models (LLMs). It involves detecting and correcting errors during the infer…