Kaixuan Ji
Scholar

Kaixuan Ji

Google Scholar ID: FOoKDukAAAAJ
University of California, Los Angeles
machine learning
Google Scholar↗
Citations & Impact
All-time
Citations
2,659
 
H-index
7
 
i10-index
7
 
Publications
12
 
Co-authors
9
list available
Contact
No contact links provided.
Publications
5 items
Near-Optimal Regret for KL-Regularized Multi-Armed Bandits
2026
Cited
0
Best-of-Majority: Minimax-Optimal Strategy for Pass@$k$ Inference Scaling
2025
Cited
0
Nearly Optimal Sample Complexity of Offline KL-Regularized Contextual Bandits under Single-Policy Concentrability
2025
Cited
0
Enhancing Multi-Step Reasoning Abilities of Language Models through Direct Q-Function Optimization
arXiv.org · 2024
Cited
3
Reinforcement Learning from Human Feedback with Active Queries
arXiv.org · 2024
Cited
12
Resume (English only)
Co-authors
9 total
Quanquan Gu
Quanquan Gu
Associate Professor of Computer Science, UCLA
Xiao Liu
Xiao Liu
Tsinghua University
Yicheng Fu
Yicheng Fu
Stanford University
Tang Jie
Tang Jie
WeBank Chair Professor, Tsinghua University
Zhengxiao Du
Zhengxiao Du
清华大学
Jiafan He
Jiafan He
PhD student, Department of Computer Science, UCLA
Ji Qi
Ji Qi
Tsinghua University
Qingyue Zhao
Qingyue Zhao
University of California, Los Angeles