Author

Zhifang Sui

Observed names: SUI, Zhifang, Sui, Zhifang

Institution: Peking University

Observed institution: Peking University

OpenAlex ID: A5060424153

Math-Shepherd: Verify and Reinforce LLMs Step-by-step without Human Annotations

2024 · Peiyi Wang, Lei Li, et al. · Annual Meeting of the Association for Computational Linguistics (ACL) · 64

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Beyond Single Frames: Can LMMs Comprehend Implicit Narratives in Comic Strip?

2025 · Xiaochen Wang, Heming Xia, et al. · 4

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Statistical Knowledge Assessment for Large Language Models

2023 · Qingxiu Dong, Jingjing Xu, et al. · neural information processing systems · 3

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Claw-Eval: Towards Trustworthy Evaluation of Autonomous Agents

2026 · Ye, Bowen, Li, Rang, et al. · arXiv (Cornell University) · 1

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Traverse: Learning When to Remember, Reset, and Redirect for Long-Horizon Web Search

2026 · Ma, Jingyuan, Aster, Lynx, et al. · arXiv (Cornell University)

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MOPD: Multi-Teacher On-Policy Distillation for Capability Integration in LLM Post-Training

2026 · Ma, Wenhan, Wei, Jianyu, et al. · arXiv (Cornell University)

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HistLens: Mapping Idea Change across Concepts and Corpora

2026 · Association for Computational Linguistics 2026, Jing, Yi, et al. · Underline Science Inc.

From Refuse to Richness: Rubric Rewards for Long-Form Hallucination Reinforcement Learning

2026 · Wang, Yudong, Yang, Zhe, et al. · arXiv (Cornell University)

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SenseJudge: Human-Centric Preference-Driven Judgment Framework

2026 · Li, Rui, Liu, Junfeng, et al. · arXiv (Cornell University)

SenseJudge: Human-Centric Preference-Driven Judgment Framework

2026 · Li, Rui, Liu, Junfeng, et al. · arXiv (Cornell University)

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Sparse-BitNet: 1.58-bit LLMs are Naturally Friendly to Semi-Structured Sparsity

2026 · Zhang, Di, Wu, Xun, et al. · arXiv (Cornell University)

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Towards Better RL Training Data Utilization via Second-Order Rollout

2026 · Yang, Zhe, Wang, Yudong, et al. · arXiv (Cornell University)

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CoLT: Reasoning with Chain of Latent Tool Calls

2026 · Zhu, Fangwei, Sui, Zhifang · arXiv (Cornell University)

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Decoding in Geometry: Alleviating Embedding-Space Crowding for Complex Reasoning

2026 · Yang, Yixin, Dong, Qingxiu, et al. · arXiv (Cornell University)

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TeachBench: A Syllabus-Grounded Framework for Evaluating Teaching Ability in Large Language Models

2026 · Li, Zheng, Song, Siyao, et al. · arXiv (Cornell University)

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HAUNTATTACK: When Attack Follows Reasoning as a Shadow

2026 · Jingyuan Ma, Rui Li, et al.

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GroundingME: Exposing the Visual Grounding Gap in MLLMs through Multi-Dimensional Evaluation

2025 · Li, Rang, Li, Lei, et al. · arXiv (Cornell University)

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RICo: Refined In-Context Contribution for Automatic Instruction-Tuning Data Selection

2025 · Yang, Yixin, Dong, Qingxiu, et al. · arXiv (Cornell University)

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Beyond Single Frames: Can LMMs Comprehend Temporal and Contextual Narratives in Image Sequences?

2025 · Wang, Xiaochen, Xia, Heming, et al. · arXiv (Cornell University)

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FaGANet: An Evidence-Based Fact-Checking Model with Integrated Encoder Leveraging Contextual Information

2024 · Weiyao Luo, Junfeng Ran, et al. · Language Resources and Evaluation Conference (LREC)

Works count: 25

Citation count: 72

H-index: 3

I10-index: 1