您好,欢迎访问北京理工大学机构知识库!
所在位置: 首页 - 学者导航
相关导航
按重要数据库分组
  • 任何
  • 10 SCIE
  • 3 EI工程索引(美)
  • 11 Scopus文摘索引数据库(荷)
  • 更多
按类型分组
  • 任何
  • 44 学位论文
  • 14 期刊
  • 1 专利
  • 1 会议论文
  • 更多
按语种分组
  • 任何
  • 45 中文
  • 15 外文
优秀人才
  • 任何
年代
  • 任何
  • 4 2023
  • 8 2022
  • 3 2021
  • 1 2020
  • 2 2017
  • 4 2016
  • 6 2015
  • 4 2014
  • 2 2011
  • 4 2010
  • 15 2000-2009
按来源期刊分组
  • 任何
  • 24 硕士
  • 18 博士
  • 4 Entropy
  • 3 Entropy (Ba..
  • 2 MATHEMATICS
  • 更多

孙华飞

  • 职称:正高级
  • 所属院系:数学与统计学院  
  • 成果数量:60条,属于本单位的个人成果60条

条数据
导出

作者: Pan, Yu1; Zhou, Xin1; Sun, Fupeng1; Ni, Yin1; Gao, Xingming1; Sun, Huafei1

出处: 2nd International Conference on Applied Statistics, Computational Mathematics, and Software Engineering, ASCMSE 2023 Kaifeng, China 2023

会议录: Vol.12784

作者: Yu, Daohua1;Zhou, Xin2;Pan, Yu2;Niu, Zhendong13;Yuan, Xu4;Sun, Huafei24; (1School of Computer Science and Technology, Beijing Institute of Technology, Beijing, 100081, China;2School of Mathematics and Statistics, Beijing Institute of Technology, Beijing, 100081, China;3School of Computing and Information, University of Pittsburgh, Pittsburgh, 15260, PA, United States;4Yangtze Delta Region Academy of Beijing Institute of Technology, Jiaxing, 314019, China)

出处: Entropy 2023 Vol.25 No.1

摘要: With the rapid development of higher education, the evaluation of the academic growth potential of universities has received extensive attention from ...

作者: Xiaoqiang Hua;|Linyu Peng;|Weijian Liu;|Yongqiang Cheng;|Hongqiang Wang;|Huafei Sun;|Zhenghua Wang (1College of Electronic Science and the College of Computer, National University of Defense Technology, Changsha, China 2Department of Mechanical Engineering, Keio University, Yokohama, Japan 3Wuhan Electronic Information Institute, Wuhan, China 4College of Electronic Science, National University of Defense Technology, Changsha, China 5School of Mathematics and Statistics, Beijing Institute of Technology, Beijing, China 6College of Computer, National University of Defense Technology, Changsha, China)

出处: IEEE Transactions on Geoscience and Remote Sensing 2023 Vol.61 P1-15

关键词: Clutter;Covariance matrices;Manifolds;Detectors;Sea measurements;Training;Data models

摘要: This article deals with the problem of detecting maritime targets embedded in nonhomogeneous sea clutter, where the limited number of secondary data i ...

作者: Muhammad Shakhawat Hossain;Chunguang Xiong;Huafei Sun (1 Department of Mathematics, Beijing Institute of Technology, Beijing, China.)

出处: PloS one 2023 Vol.18 No.3 Pe0277126

摘要: In this research article, a discontinuous Galerkin method with a weighted parameter θ and a penalty parameter γ is proposed for solving the first orde ...

发明人: 孙福鹏,孙华飞,倪寅,罗翼昊,潘钰

申请人: 北京理工大学

申请号: 202210595419.0

申请日期: 2022.05.29

摘要: 本发明涉及基于统计流形曲率的心脏病计算机辅助分类方法,属于信号处理技术及计算机辅助诊断领域。本方法利用延迟嵌入和k近邻,将一维的心电图时间序列信号转化为正定矩阵流形上的点云。提出了通过计算每一点的数量曲率并提取曲率离散度这一几何特征来研究点云分布的局部结构差异,从而实现对原始心电图的分类。本方法分类 ...

作者: Daohua Yu;Xin Zhou;Yu Pan;Zhendong Niu;Huafei Sun (1School of Computer Science and Technology, Beijing Institute of Technology, Beijing 100081, China;2School of Mathematics and Statistics, Beijing Institute of Technology, Beijing 100081, China)

出处: Entropy 2022 Vol.24 No.7 P1004

关键词: statistical K-means;academic evaluation;statistical manifold;clustering

摘要: With the globalization of higher education, academic evaluation is increasingly valued by the scientific and educational circles. Although the number ...

作者: Daohua Yu1;Xin Zhou2;Yu Pan2;Zhendong Niu1;Xu Yuan3;Huafei Sun2; (1School of Computer Science and Technology, Beijing Institute of Technology, Beijing 100081, China;2School of Mathematics and Statistics, Beijing Institute of Technology, Beijing 100081, China;3Yangtze Delta Region Academy of Beijing Institute of Technology, Jiaxing 314019, China)

出处: Entropy 2022 Vol.25 No.24 P24

关键词: topological data analysis;short time series analysis;Markov chain;university academic performance

摘要: With the rapid development of higher education, the evaluation of the academic growth potential of universities has received extensive attention from ...

作者: Fupeng Sun1;Yin Ni1;Yihao Luo1;Huafei Sun1; (1 School of Mathematics and Statistics, Beijing Institute of Technology, Beijing 100081, China.)

出处: Entropy (Basel, Switzerland) 2022 Vol.24 No.10 P1450

关键词: ECG classification;Wasserstein metric;curvature;local statistics;positive definite symmetric matrix manifold.

摘要: Electrocardiograms (ECG) analysis is one of the most important ways to diagnose heart disease. This paper proposes an efficient ECG classification met ...

作者: Duan, Xiaomin1;Ji, Xueting1;Sun, Huafei2;Guo, Hao1; (1 Dalian Jiaotong Univ, Sch Sci, Dalian 116028, Peoples R China. ;2 Beijing Inst Technol, Beijing Key Lab MCAACI, Beijing 100081, Peoples R China.)

出处: MATHEMATICS 2022 Vol.10 No.2

关键词: INFORMATION GEOMETRY

摘要: A non-iterative method for the difference of means is presented to calculate the log-Euclidean distance between a symmetric positive-definite matrix a ...

作者: Daohua Yu;Xin Zhou;Yu Pan;Zhendong Niu;Xu Yuan;Huafei Sun (1 School of Computer Science and Technology, Beijing Institute of Technology, Beijing 100081, China. 2 School of Mathematics and Statistics, Beijing Institute of Technology, Beijing 100081, China. 3 School of Computing and Information, University of Pittsburgh, Pittsburgh, PA 15260, USA. 4 Yangtze Delta Region Academy of Beijing Institute of Technology, Jiaxing 314019, China.)

出处: Entropy (Basel, Switzerland) 2022 Vol.25 No.1 P24

关键词: Markov chain;short time series analysis;topological data analysis;university academic performance.

摘要: With the rapid development of higher education, the evaluation of the academic growth potential of universities has received extensive attention from ...

孙华飞正高级简介

Educational Background

Working Experience

  1983.09-1990.01 Northeast Institute of Technology, undergraduate, master

  1990.01-1994.10 Northeast Institute of Technology, assistant, lecturer

  1994.11-1999.03 Kansai University, Tokyo Metropolitan University, Ph. D study

  1999.04-2001.03 Postdoc, Japan Science Promotion Society (JSPS)

  2002.07- Beijing Institute of Technology, professor

Teachings

Publications

  Book:

  An elementary introduction to information geometry (with Z. Zhang, L. Peng and X. Duan), 2016, Science Press, Beijing

  Papers:

  [45] Optimal Control on Special Euclidean Group via Natural Gradient Descent Algorithm, SCIENCE CHINA Information Sciences (accepted) (with C. Li, E. Zhang and L. Jiu)

  [44] Wireless sensor networks localization based on graph embedding with polynomial mapping, Computer networks, 2016 (106), 151–160 (with H. Xu, Y. Cheng and H. Liu)

  [43] Image Representation by Harmonic Transforms with Parameters in SL(2,R), Journal of Visual Communication and Image Representation, 35 (2016), 184–192 (with M. Qi, B. Li)

  [42] Entropic dynamical models with unstable Jacobi fields, Romanian Journal of Physics, 60(2015), 1249–1262 (with C. Li and L. Peng)

  [41] Classification of the Blaschke isoparametric hypersurfaces, Mathematica Slovaca, 65 (2015), 697–718 (with F. Zhang)

  [40]Image Watermarking using Polar Harmonic Transform with Parameters in SL(2, R), Signal Processing: Image Communication, 31(2015), 161-173 (with M. Qi and B. Li)

  [39] Riemannian Holonomy Groups of Statistical Manifolds, arXiv:1401.5706,2014 (with D. Li, C. Tao and L. Jiu)

  [38] Image watermarking via fractional polar harmonic transform, Journal of Electronic Imaging, 24 (2015), 013004-013004 (with M. Qi and B. Li)

  [37] Natural Gradient Algorithm for Stochastic Distribution Systems, Entropy, 16(2014), 4338-4352 (with Z. Zhang, L. Peng and L. Jiu)

  [36] The $/alpha$-Geometric Structures on Manifold of Positive Definite Hermite Matrices, Acta Mathematica Sinica, English Series, 30(2014), 2137-2145 (with X. Duan and L. Peng)

  [35] Classification of the Blaschke isoparametric hypersurfaces, Mathematica Slovaca (accepted) (with F. Zang)

  [34] Extended Hamiltonian algorithm for the solution of discrete algebraic Lyapunov equations, Applied Mathematics and Computation, 234(2014), 245-252 (with Z. Luo)

  [33] Natural Gradient Algorithm for the Solution of Lyapunov Equation Based on the Geodesic Distance, Journal of Computational Mathematics, 32(2014), 93-106 (with X. Duan and Z. Zhang)

  [32] Multi-Gaussian beam model for ultrasonic surface waves with angle beam rectangular transducers (Chinese), Acta Phys. Sin. 63(2014), 014301 (with X. Duan and X. Zhao)

  [31] Natural Gradient Algorithm for Stochastic Distribution Systems with Output Feedback, Differential Geometry and its Applications, 31 (2013), 682–690 (with Z. Zhang and L. Peng)

  [30] Characterization of the complexity of an ED model via information geometry, The European Physical Journal- Plus, 128(2013), 2013-13070-8 (with C. Li and S. Zhang)

  [29] The arc length variational formula on exponential manifold, Mathematica Slovaca, 63(2013), 1101-1112(with F. Zhang, L. Jiu and L. Peng)

  [28] Principal Whitened Gradient-Projection Algorithm for Distribution Control, SCIENCE CHINA Information Sciences, 56(2013), 11432-011-4500-8 (with S. Zhang and C. Li)

  [27] A natural gradient algorithm for the solution of discrete algebraic Lyapunov equations based on the geodesic distance, Applied Mathematics and Computation, 219(2013), 9899-9905(with X. Duan, L. Peng and X. Zhao)

  [26] Information geometric characterization of the complexity of fractional Brownian motions, J. of Mathematical Physics, 53 (2012), 123305 (with L. Peng and G. Xu)

  [25] Laguerre Isoparametric hypersurfaces in $R^4$, Acta Mathematica Sinica, English Serie, 28(2012), 1179-1186 (with T. Li)

  [24] The Geometric Structures and Instability of Entropic Dynamical Models, Advances in Mathematics, 227 (2011), 459–471 (with L. Peng, D. Sun and J. Yi)

  [23] Information geometry and Its applications (Chinese), Advances in Mathematics (China), 40(2011), 257-269 (with Z. Zhang and L. Peng)

  [22] Natural Gradient-Projection Algorithm for Distribution Control, Optimal Control, Applications and Methods, 30(2009), 495-504 (with Z. Zhang and F. Zhong)

  [21] Geometrical Description of Denormalized Thermodynamic Manifold, Chinese Physics B, 18(2009), 3790-3794 (with L. Wu and Z. Zhang)

  [20] Geometric structures of Stable Output Feedback Systems,Kybernetika,45(2009), 387-404 (with Z. Zhang and F. Zhong)

  [19] Geometric Description of Fibre Bundle Surface for Birkhoff System, Chinese Physics Letters, 26(2009), 030201(with L. Cao and Z. Zhang)

  [18] An Information Geometry Algorithm for Distribution Control,Bulletin of the Brazilian Mathematical Society, 39(2008), 1-10 (with F. Zhong and Z. Zhang)

  [17] The geometry of the Dirichlet manifold, Journal of the Korean Mathematical Society, 45(2008), 859-870 (with F. Zhong and Z. Zhang)

  [16] Information geometry of the thermodynamic manifold, Nuovo Cimento B, 123(2008), 593-598 (with L. Cao and L. Wu)

  [15] The geometric structures of the Weibull distribution manifold and the generalized exponential distribution manifold, Tamkang Journal of Mathematics, 39(2008), 45-51(with L. Cao and X. Wang)

  [14] The Geometric Structure of the Inverse Gamma Distribution, Contributions to Algebra and Geometry, 49(2008), 217-225 (with T. Li and L. Peng)

  [13] Hypersurfaces with Harmonic Möbius curvature in S^{n+1}, Advances in Mathematics(China), 37(2008), 57-66(with T. Li)

  [12] On minimal homothetical hypersurfaces, Colloquium Mathematicum, 109(2007), 239-249(with L. Jiu)

  [11] On The Maximal Spacelike Submanifolds of A Pseudo-Riemannian Quasi Constant Curvature Manifold, Balkan Journal of Geometry and Its Applications, 11(2006), 36-43 (with X. Chen and L. Zhu)

  [10] On affine translation hypersurfaces of constant mean curvature, Publications Mathematics Debrecen, 64(2004), 381-390 (with C. Chen)

  [9] Minimal submanifolds in a locally symmetric and conformally flat space, Geometriae Dedicata, 90(2002), 63-75

  [8] Submanifolds of a quasi constant curvature manifolds, Publications Mathematics Debrecen, 56(2000), 131-137

  [7] On totally umbilical submanifolds of S^(n+1)(1) , Israel Journal of Mathematics, 117(2000), 93-104

  [6]Huafei Sun, On affine translation surfaces of constant mean curvature, Kumamoto Journal of Mathematics, 13(2000), 49-57

  [5] On spacelike submanifolds of a pseudoriemannian space form, Journal of Geometry, 65(1999), 193-199

  [4] Totally real pseudo-umbilical submanifolds of a quaternion space form, Glasgow Mathematical Journal, 40(1998), 109-115

  [3] Totally real pseudo-umbilical submanifolds of a complex projection space, Tokyo Journal of Mathematics, 20(1997), 427-434

  [2] Pseudo-umbilical submanifolds of a space form N^{n+p}(c), Tsukuba Journal of Mathematics. 20(1996), 45-50

  [1] On spacelike submanifolds of a pseudoriemannian space form, Note di Mathematica 15(1995), 215-224

Visiting Positions

  1. Director of Beijing Key Laboratory on Mathematical Characterization Analysis and Applications of Complex Information
  2. The member of European Mathematic Society
  3. The reviewer of Zentralblatt MATH
  4. The reviewer of Mathematical Reviews
  5. The editor of Atlantis Studies in Variational Geometry
  6. The editor of Dynamical Systems and Control

Research Projects

  1. The information geometric structure on Lie group and its applications, the National Natural Science Foundation of China (Grant No. 61179031)
  2. The symmetry, reduction and control of constrained system, the National Natural Science Foundation of China (Grant No. 10932002)
  3. Information geometry and its applications, the National Natural Science Foundation of China (Grant No. 10871218)

Awards, Honors and Recognitions

Graduate Students

  Doctor students:

  Fengwei Zhong

  Zhenning Zhang

  Limei Cao

  Dong Han

  Liping Wu

  Fengyun Zhang

  Chunhui Li

  Shicheng Zhang

  Xiaomin Duan

  Feroz Shah Syed

  Zhikun Luo

  Hao Liu

  Min Qi

  Muhammad Shoaib Arif

  Yonggang Li

  Mast students:

  Chun Chen

  Li Tang

  Xiaohua Wang

  Xiaoyan Chen

  Li Zhu

  Lu Gan

  Xiaojie Wang

  Haoli Wang

  Jin Yi

  Yang Li

  Lin Jiu

  Linyu Peng

  Wenqiu Feng

  Weilin Du

  Xiao Cui

  Teng Zhang

  Lei Yuan

  Chen Tao

  Yunyun Cen

  Didong Li

  Erchuan Zhang

  Xun Zhang

  Song Huang

  Niragire Protais