Biography
Zheng Peng, professor and doctoral supervisor of the School of Mathematics and Computing Science, Xiangtan University. His current main research interests are manifold optimization problem algorithms and their applications in data science, satellite remote sensing data fusion, chip design and simulation and other fields of engineering optimization problems and Its efficient algorithm. Professor Peng Zheng received his Ph.D. from Shanghai University in 2008. He graduated from the Department of Mathematics of Nanjing University as a postdoctoral fellow in 2010 and was promoted to professor in 2013.
Education
- Ph.D. Operations Research and Cybernetics , Shanghai University , 2005-2008.
- M.S. Mathematics Education , Hunan Normal University , 2000-2003.
Research Interest
- Optimization theory and algorithms and their applications
- VLSI physical design
- Next Generation Communication Network
- Data-driven optimization models and algorithms
- Optimization problems and methods in machine learning (manifold learning)
Selected Publications
A New Insight on Augmented Lagrangian Method with Applications in Machine Learning
Jianchao Bai; Linyuan Jia; Zheng Peng*. Journal of Scientific Computing 2024.
[paper]
Riemannian Smoothing Gradient Type Algorithms for Nonsmooth Optimization Problem on Compact Riemannian Submanifold Embedded in Euclidean Space
Peng Zheng, Wu Weihe, Hu Jiang,Deng Kangkang. Applied Mathematics & Optimization 2023.
[paper]
* Corresponding author
Projects
Host Projects:
- 国家自然科学基金面上项目,12071398,数据驱动广义Stiefel流形约束优化问题的算法及其应用研究,2021/01 - 2024/12, 60万,在研
- 国家自然科学基金面上项目,11571074,稀疏典型相关分析的快速算法及其在基因表达数据分析中的应用,2016/01-2019/12,59.6万元,结题
- 国家自然科学基金天元专项基金,11726505, 超大规模约束优化问题算法及其应用天元数学交流项目,2018/01-2018/12,28.0万元,结题
- 湖南省自然科学基金面上项目,2020JJ4567,数据驱动的广义 Stiefel 流形约束二次优化问题算法及其应用研究,2020/01-2023/12, 5.0万元,在研
Involved Projects:
- 国家自然科学基金重大研究计划,92473208,芯粒分解和组合优化方法,第二参与人,2025/01-2028/12,在研
- 国家自然科学基金重点项目,12331011,大规模复杂结构随机优化理论与方法的研究及其在新型电力系统的应用,第三参与人,2024/01-2028/12,在研
- 国家自然科学基金青年科学基金项目,11326190, 基于半周长线长的VLSI布局模型及其算法研究,第一参与人,2014/01-2016/12,结题
- 国家自然科学基金面上项目,61170308,超大规模集成电路布局的ell-1模优化模型及其算法研究,第一参与人,2012/01-2015/12,结题
- 国家自然科学基金面上项目,11871153,高维数据驱动稀疏低秩优化问题有效算法的研究及其应用,第一参与人,2019/01 – 2022/12,在研
- 国家自然科学基金面上项目,61977017,先进制程技术下的VLSI混合行高单元布局研究,第一参与人,2020/01 – 2023/12, 在研
- 国家自然科学基金天元项目,11526202,超大规模集成电路物理设计自动化中的图论与优化算法,2016/01 – 2016/12,结题
Patents
- 用于芯片仿真中大规模结构线性方程组的并行求解方法,专利公开号:CN 1172522145 B
- 一种肉类在线交易的异常检测算法,专利公开号:CN 118228185 B
Major Awards & Honors
- 中国运筹学会常务理事
- 中国运筹学会算法软件及其应用分会常务理事
- 中国运筹学会数学规划分会理事
- 湖南省运筹学会副理事长
- 2020年10月获中国运筹学会科学技术奖—运筹应用奖