Yuewei Zhang

Researcher, Alibaba Group

Joined

March 2024

Names

Yuewei Zhang (Preferred)

Emails

****@alibaba-inc.com (Confirmed)

Personal Links

Career & Education History

Researcher

Alibaba Group (alibaba-inc.com)

2014 – Present

MS student

Beijing University of Posts and Telecommunications (bupt.edu.cn)

2011 – 2014

Advisors, Relations & Conflicts

Coworker

2024 – Present

Expertise

Agent Infra

2024 – Present

LLM、MLLM

2023 – Present

Publications

VCRL: Variance-based Curriculum Reinforcement Learning for Large Language Models
Guochao Jiang, Wenfeng Feng, Guofeng Quan, Chuzhan Hao, Yuewei Zhang, LIU GUOHUA, Hao Henry Wang
- Submitted to ICLR 2026
- Readers: Everyone
PVPO: Pre-Estimated Value-Based Policy Optimization for Agentic Reasoning
Wenfeng Feng, Penghong Zhao, Guochao Jiang, Chuzhan Hao, Yuewei Zhang, LIU GUOHUA, Hao Henry Wang
- ICLR 2026 Conference Withdrawn Submission
- Readers: Everyone
RASD: Retrieval-Augmented Speculative Decoding
Guofeng Quan, Wenfeng Feng, Chuzhan Hao, Guochao Jiang, Yuewei Zhang, Hao Wang
- CoRR 2025
- Readers: Everyone
AirRAG: Activating Intrinsic Reasoning for Retrieval Augmented Generation via Tree-based Search
Wenfeng Feng, Chuzhan Hao, Yuewei Zhang, Jingyi Song, Hao Wang
- CoRR 2025
- Readers: Everyone
Adaptive Quantization Error Reconstruction for LLMs with Mixed Precision
Lin Ou, Jinpeng Xia, Yuewei Zhang, Chuzhan Hao, Hao Henry Wang
- COLM
- Readers: Everyone
Mixture-of-LoRAs: An Efficient Multitask Tuning for Large Language Models
Wenfeng Feng, Chuzhan Hao, Yuewei Zhang, Yu Han, Hao Wang
- CoRR 2024
- Readers: Everyone
Mixture-of-LoRAs: An Efficient Multitask Tuning Method for Large Language Models
Wenfeng Feng, Chuzhan Hao, Yuewei Zhang, Yu Han, Hao Wang
- LREC/COLING 2024
- Readers: Everyone

View all 11 publications

Co-Authors