Scholar
Heye Zhang
Google Scholar ID: Slsfo4UAAAAJ
Professor of Biomedical Engineering, Sun Yat-sen University
Medical image processing
Big data
Machine learning
Health information computing
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Citations & Impact
All-time
Citations
9,267
H-index
54
i10-index
153
Publications
20
Co-authors
11
list available
Publications
1 items
Unveiling Implicit Advantage Symmetry: Why GRPO Struggles with Exploration and Difficulty Adaptation
2026
Cited
0
Co-authors
10 total
Zhifan Gao
Sun Yat-sen University
Guang Yang, IEEE Senior Member
Associate Professor & UKRI Future Leaders Fellow, Bioengineering/Imperial-X, Imperial College London
Huafeng Liu
Zhejiang University
Shuo Li
Fellow of SPIE, AIMBE, AAIA, IET, and IAMBE; Chair Professor, Case Western Reserve University
Xiujian Liu
Sun Yat-sen Uniersity
Jun Chen
Jiangsu University
Chengjia Wang
Heriot-Watt University
Shen Zhao (赵屾)
Sun Yat-sen University
