Author

Weitong Zhang

Observed name: Zhang, Weitong

Institution: University of North Carolina at Chapel Hill

Observed institutions: University of North Carolina at Chapel Hill, University of California, Los Angeles

OpenAlex ID: A5137365436

Rephrase and Respond: Let Large Language Models Ask Better Questions for Themselves

2023 · Deng, Yihe, Zhang, Weitong, et al. · arXiv (Cornell University) · 15

LARK: Learnability-Grounded Trajectory Selection for Efficient Reasoning Distillation

2026 · Yu, Tianrun, Zhao, Kaixiang, et al. · arXiv (Cornell University)

Return-to-Go Is More Than a Number: Q-Guided Alignment for Return-Conditioned Supervised Learning

2026 · Yang, Yuxiao, Zhang, Weitong · arXiv (Cornell University)

Moment Matching Q-Learning

2026 · Yiyan, Liang, et al. · arXiv (Cornell University)

OGLS-SD: On-Policy Self-Distillation with Outcome-Guided Logit Steering for LLM Reasoning

2026 · Yang, Yuxiao, Wang, Xiaoyun, et al. · arXiv (Cornell University)

GeomHerd: A Forward-looking Herding Quantification via Ricci Flow Geometry on Agent Interactive Simulations

2026 · Yang, Lake, Su, Junwei, et al. · arXiv (Cornell University)

Provably Efficient Offline-to-Online Value Adaptation with General Function Approximation

2026 · Li, Shangzhe, Zhang, Weitong · arXiv (Cornell University)

Works count: 7

Citation count: 15

H-index: 1

I10-index: 1