导师队伍

李姣副教授
2025年09月15日 | 点击次数:

 

数学与统计学院研究生导师信息 

一、电子照片

  

二、基本情况

姓名:李姣

性别:女

学历学位:博士

职称:副教授

学术兼职:湖南省运筹学会副理事长、湖南省数学会理事、湖南省计算数学应用软件学会理事、第七届湖南省大学生数学建模竞赛组委会委员、湖南省数学会普及与传播工作委员会委员、数学评论评论员、OCA2015大会秘书、POC2017组委会委员、OCA2018国际组委会委员。

研究方向:最优化方法及应用、生物分子计算、深度学习

电子邮箱:jiaoli@csust.edu.cn

三、专业教学及教学成果

主要承担课程:

《最优化方法》、最优化原理与算法、《运筹学》、《线性代数》、《高等数学》、《概率论与数理统计》等本科生和留学生课程;

《矩阵论》、《最优化方法》、《凸分析与非光滑分析》等研究生课程。

主要教学成果:

[1] 湖南省本科教育教学成果奖:构建“五经五纬”实践教学体系,培养“数学+”应用型创新人才,三等奖,排名第5,2022.

[2] 湖南省线上线下混合式一流课程:最优化方法,主持,2021.

[3]湖南省普通高等学校教学改革研究重点项目:新时代基础学科(数学)拔尖创新人才培养研究与实践,主持,2023.

[4] 教育部产学合作协同育人项目:信息与计算科学专业校企合作人才培养模式的研究与实践,主持,2020.

[5] 指导学生湖南省大学生创新训练计划项目基于大数据和人工智能的中老年冠心病预测研究2024.

 

四、研究方向及研究团队

主要从事最优化方法及应用、生物分子计算、深度学习等方向的研究工作,团队已培养硕士研究生20余名。

五、科研成果

科研项目:

[1] 国家自然科学基金,11501053,用偏微分方程约束优化研究离子尺寸修改的 Poisson-Boltzmann 模型,2016/01-2018/12,结题,主持.

[2] 国家自然科学基金,71771030,高分辨能力鲁棒一致性金融风险测度及其应用研究, 2018/01-2021/12,结题,参与.

[3] 国家自然科学基金重大研究计划培育项目,91547113,电力市场化转型期的西南径流与能源协同利用及其调控策略,2016/01-2018/12,结题,参与.

[4] 国家自然科学基金,11701576,“非局部Poisson-Boltzmann”模型的快速算法研究及网页服务器开发, 2018/01-2020/12,结题,参与.

[5]国家自然科学基金青年项目,51707013 ,复杂电能质量环境下的电力弹簧多目标协调控制研究及应用,2018/01-2020/12,结题,参与.

[6] 湖南省教育厅,15C0026,带离子尺寸的生物静电模型算法研究,2015/09-2018/08,结题,主持.

[7] 湖南省自然科学基金,2022JJ40461一类连续介电模型的稳定化算法研究及应用2022/01-2024/12,结题,主持.

[8]湖南省教育厅优秀青年项目,21B0301,非局部离子尺寸修改的静电模型的计算及应用研究,2022/01-2024/12,结题,主持.

[9] 湖南省重大科技创新平台项目,2024/09-2026/12,在研,参与.

部分科研论文:

[1] Jiao Li , Ran Bi , Yaqi Xie , Jinyong Ying. Continuity-preserved deep learning method for solving elliptic interface problems, Computational and Applied Mathematics, 2025, 44(3):127.

[2] Jinyong Ying, Yaqi Xie, Jiao Li, and Hongqiao Wang. Accurate adaptive deep learning method for solving elliptic problems, Communications in Computational Physics, 2025, 373):849-876.

[3] Jinyong Ying, Jingying HuZuoshunhua Shi, and Jiao Li (通讯作者) .  An accurate and efficient continuity-preserved method based on randomized neural networks for elliptic interface problems, SIAM Journal on Scientific Computing, 2024, 465):C633-C657.

[4] 李姣, 万腾汶, 邱伟. 低秩和联合平滑性约束下的时变海表面温度重构方法[J]. 电子与信息学报, 2024,46(11).

[5] Jinyong Ying, Jiao Li, Qiong Liu, Yinghao Chen. Improved multi-scale fusion network for solving non-smooth elliptic interface problems with applications, Applied Mathematical Modelling, 2024,132: 274-297.

[6] Jie Luo, Hongqing He, Gongsheng Tong, Jiao Li. Quantifying the key factors affecting the escape of planetary atmospheres, Astrophysical Journal, 20239512):136.

[7] Jiao Li, Jinyong Ying. A stabilized finite volume element method for solving Poisson–Nernst–Planck equationsInternational Journal for Numerical Methods in Biomedical Engineering 2022381):e3543.

[8] Hong Seng Sim, Chuei Yee Chen, Wah June Leong, Jiao Li. Nonmonotone Spectral Gradient Method Based on Memoryless Symmetric Rank-one Update for Large-scale Unconstrained Optimization, Journal of Industrial & Management Optimization, 2022,18(6): 3975-3988.

[9] Jiao Li, Rong Guo, Jialuan Hu, Jinyong Ying. The Comparison of Three Different Solution Decomposition Schemes for Poisson-Boltzmann Equation, 数学理论与应用, 2021, 41(1)112-125.

[10] Jinyong Ying, Ronghong Fan, Jiao Li, Benzhuo Lu. A new block preconditioner and improved finite element solver of Poisson-Nernst-Planck equationJournal of Computational Physics, 2021, 430 (2021) 110098.

[11] Jiao Li, and Jinyong Ying.  A simple and efficient technique to accelerate the computation of a nonlocal dielectric model for electrostatics of biomolecule, Journal of Industrial & Management Optimization , 2020, 16 (1): 357-369.

[12] Jiao Li, Fen Huang, Rong Guo, Jinyong Ying. An Improved Straight Walk Algorithm for Point Location in a Tetrahedral Mesh, 数学理论与应用, 2020, 40(3): 54-64.

[13] Jiao Li, Jinyong Ying, Benzhuo Lu. A flux-jump preserved gradient recovery technique for accurately predicting the electrostatic field of an immersed biomolecule, Journal of Computational Physics, 2019, 396(1).

[14] Jiao Li, Jinyong Ying, and Dexuan Xie. On the analysis and application of an ion size-modified Poisson–Boltzmann equation, Nonlinear Analysis: Real World Applications 2019, 47: 188-203.

[15] Jiao Li, Xie Dexuan. An Effective Minimization Protocol for Solving a Size-modified Poisson-Boltzmann Equation for Biomolecule in Ionic Solvent, International Journal of Numerical Analysis and Modeling, 2015, 12 (2): 286-301.

[16] Jiao Li, Xie Dexuan. A new Linear Poisson-Boltzmann Equation and Finite Element Solver by Solution Decomposition Approach, Communications in Mathematical Sciences, 2015, 132: 315-325.

[17] Xie Dexuan, Jiao Li. A New Analysis of Electrostatic Free Energy Minimization and Poisson-Boltzmann Equation for Protein in Ionic Solvent, Nonlinear Analysis: Real World Applications, 2015, 21:185-196.

[18] Jiao Li, Yang Yufei, Yu Bo. A Nonmonotone PSB Algorithm for Solving Unconstrained Optimization, Computational Optimization and Applications, 2012, 52: 267-280.