Scholar
Weizhi Ma
Google Scholar ID: FO3lHi4AAAAJ
Tsinghua University
LLM and Agents
Recommendation
AI for Healthcare
Follow
Homepage
↗
Google Scholar
↗
Citations & Impact
All-time
Citations
4,395
H-index
31
i10-index
63
Publications
20
Co-authors
19
list available
Contact
Email
mawz12@hotmail.com
GitHub
Open ↗
Publications
24 items
APAO: Adaptive Prefix-Aware Optimization for Generative Recommendation
2026
Cited
0
Don't Miss the Forest for the Trees: In-Depth Confidence Estimation for LLMs via Reasoning over the Answer Space
2025
Cited
0
GSE: Evaluating Sticker Visual Semantic Similarity via a General Sticker Encoder
2025
Cited
0
Integrating LLM and Diffusion-Based Agents for Social Simulation
2025
Cited
0
Doctor-R1: Mastering Clinical Inquiry with Experiential Agentic Reinforcement Learning
2025
Cited
0
The Dialogue That Heals: A Comprehensive Evaluation of Doctor Agents' Inquiry Capability
2025
Cited
0
Human vs. Agent in Task-Oriented Conversations
2025
Cited
0
Patient-Zero: A Unified Framework for Real-Record-Free Patient Agent Generation
2025
Cited
0
Load more
Resume (English only)
Academic Achievements
Assistant Editor for ACM TOIS since July 2020
Webmaster for SIGIR 2020 virtual conference
SPC member for IJCAI 2021
PC member for SIGIR (2018–), TheWebConf (2020–), CIKM (2020–), COLING (2020–), WSDM (2021–), AAAI (2021–), KDD (2021–), EMNLP (2021–), etc.
Reviewer for journals including TOIS, TKDE, TNNLS, FCS, TIST, JCST, etc.
Supported by the Young Talent Promoting Project of CAST in 2022
Funded by the National Natural Science Foundation of China in 2020
Funded by China Postdoctoral Science Foundation in 2020
Shuimu Tsinghua Scholar Program awardee in 2019
Published multiple papers in SIGIR 2024, ACL 2024, DASFAA 2024, NEJM AI, etc.
Education
PhD from Tsinghua University in 2019
PhD advisors: Prof. Shaoping Ma, Prof. Min Zhang, and Prof. Yiqun Liu
Visiting Research Fellow at INK Research Lab, University of Southern California, Feb–Jun 2018, supervised by Prof. Xiang Ren
Two-month visit at University College London, supervised by Prof. Jun Wang
Three-month visit at NExT Center, supervised by Prof. Chua Tat-seng
Co-authors
19 total
Min Zhang
Professor, Tsinghua University
Co-author 2
Chong Chen(陈冲)
Senior Researcher, Huawei Cloud.
Jiaxin Mao
Renmin University of China
Yang Liu
GDS Professor, Tsinghua University
Shaoyun Shi
Tsinghua University
Yongfeng Zhang
Professor of Computer Science, Rutgers University
Jian-Yun Nie
university of montreal
×
Welcome back
Sign in to Agora
Welcome back! Please sign in to continue.
Email address
Password
Forgot password?
Continue
Do not have an account?
Sign up