Hai Bi

Publication Activity (10 Years)

Years Active: 2009-2024
Publications (10 Years): 29

Top Topics

Covariance Matrix

Top Venues

J. Sci. Comput.

Comput. Math. Appl.

Appl. Math. Comput.

Publications

Fangxin Chen, Hong Yao, Junjie Wei, Shuo Zhan, Hai Bi
Development and Test of a Multimode Piezomotor With Active Contact Force Adjusting. IEEE Trans. Ind. Electron. 71 (1) (2024)
Changlun Ye, Tingfu Yao, Hai Bi, Xianbing Luo
A variational Crank-Nicolson ensemble Monte Carlo algorithm for a heat equation under uncertainty. J. Comput. Appl. Math. 451 (2024)
Shixi Wang, Hai Bi, Yidu Yang
An adaptive FEM for the elastic transmission eigenvalue problem with different elastic tensors and different mass densities. Adv. Comput. Math. 50 (1) (2024)
Hongyuan Chen, Yuan Cheng, Yu Dou, Huachao Tan, Guihong Yuan, Hai Bi, Dan Liu
Fry Counting Method in High-Density Culture Based on Image Enhancement Algorithm and Attention Mechanism. IEEE Access 12 (2024)
Qi Zhang, Yinglu Liang, Yi Zhang, Zihao Tao, Rui Li, Hai Bi
A comparative study of attention mechanism based deep learning methods for bladder tumor segmentation. Int. J. Medical Informatics 171 (2023)
Shixi Wang, Hai Bi, Yidu Yang
The a posteriori error estimates and an adaptive algorithm of the FEM for transmission eigenvalues for anisotropic media. Comput. Math. Appl. 150 (2023)
Junjie Wei, Hai Bi, Hong Yao, Fangxin Chen
An Inverse Kinematic Model for the 3-PRS Compliant Parallel Mechanism With Forward Causative Force. IEEE Access 11 (2023)
Shixi Wang, Hai Bi, Yidu Yang
The Mixed Discontinuous Galerkin Method for Transmission Eigenvalues for Anisotropic Medium. J. Sci. Comput. 96 (1) (2023)
Dan Liu, Bingqi Xu, Yuan Cheng, Hongyuan Chen, Yu Dou, Hai Bi, Yunpeng Zhao
Shrimpseed_Net: Counting of Shrimp Seed Using Deep Learning on Smartphones for Aquaculture. IEEE Access 11 (2023)
Jinhua Feng, Shixi Wang, Hai Bi, Yidu Yang
An hp-mixed discontinuous Galerkin method for the biharmonic eigenvalue problem. Appl. Math. Comput. 450 (2023)
Shixi Wang, Hai Bi, Yanjun Li, Yidu Yang
The finite element method for modified transmission eigenvalues for inverse scattering in a fluid-solid interaction problem. Appl. Math. Lett. 145 (2023)
Yanjun Li, Jiayu Han, Yidu Yang, Hai Bi
The a priori and a posteriori error estimates of Crouzeix-Raviart element for the fluid-solid vibration problem. Int. J. Comput. Math. 99 (10) (2022)
Shixi Wang, Hai Bi, Yidu Yang
The a posteriori error estimates and an adaptive algorithm of the FEM for transmission eigenvalues for anisotropic media. CoRR (2022)
Yanjun Li, Hai Bi, Yidu Yang
The a Priori and a Posteriori Error Estimates of DG Method for the Steklov Eigenvalue Problem in Inverse Scattering. J. Sci. Comput. 91 (1) (2022)
Yidu Yang, Shixi Wang, Hai Bi
The Finite Element Method for the Elastic Transmission Eigenvalue Problem with Different Elastic Tensors. J. Sci. Comput. 93 (2) (2022)
Yanjun Li, Hai Bi
A locking-free discontinuous Galerkin method for linear elastic Steklov eigenvalue problem. CoRR (2022)
Hai Bi, Xuqing Zhang, Yidu Yang
The nonconforming Crouzeix-Raviart element approximation and two-grid discretizations for the elastic eigenvalue problem. CoRR (2021)
Yu Zhang, Hai Bi, Yidu Yang
A multigrid correction scheme for a new Steklov eigenvalue problem in inverse scattering. Int. J. Comput. Math. 97 (7) (2020)
Yidu Yang, Jiayu Han, Hai Bi, Hao Li, Yu Zhang
Mixed methods for the elastic transmission eigenvalue problem. Appl. Math. Comput. 374 (2020)
Yidu Yang, Yu Zhang, Hai Bi
Non-conforming Crouzeix-Raviart element approximation for Stekloff eigenvalues in inverse scattering. Adv. Comput. Math. 46 (6) (2020)
Hai Bi, Yu Zhang, Yidu Yang
Two-grid discretizations and a local finite element scheme for a non-selfadjoint Stekloff eigenvalue problem. Comput. Math. Appl. 79 (7) (2020)
Yu Zhang, Hai Bi, Yidu Yang
Lower bounds for eigenvalues of the Steklov eigenvalue problem with variable coefficients. CoRR (2019)
Hai Bi, Jiayu Han, Yidu Yang
Local and Parallel Finite Element Algorithms for the Transmission Eigenvalue Problem. J. Sci. Comput. 78 (1) (2019)
Shixi Wang, Hai Bi, Yu Zhang, Yidu Yang
A two-grid discretization scheme of non-conforming finite elements for transmission eigenvalues. Comput. Math. Appl. 75 (2) (2018)
Yidu Yang, Hai Bi, Yu Zhang
The adaptive Ciarlet-Raviart mixed method for biharmonic problems with simply supported boundary condition. Appl. Math. Comput. 339 (2018)
Yidu Yang, Hai Bi, Hao Li, Jiayu Han
method and its error estimates for the Helmholtz transmission eigenvalue problem. J. Comput. Appl. Math. 326 (2017)
Jiayu Han, Yidu Yang, Hai Bi
A new multigrid finite element method for the transmission eigenvalue problems. Appl. Math. Comput. 292 (2017)
Yidu Yang, Hao Li, Hai Bi
The lower bound property of the Morley element eigenvalues. Comput. Math. Appl. 72 (4) (2016)
Yidu Yang, Hai Bi, Hao Li, Jiayu Han
Mixed Methods for the Helmholtz Transmission Eigenvalues. SIAM J. Sci. Comput. 38 (3) (2016)
Yidu Yang, Jiayu Han, Hai Bi, Yuanyuan Yu
The Lower/Upper Bound Property of the Crouzeix-Raviart Element Eigenvalues on Adaptive Meshes. J. Sci. Comput. 62 (1) (2015)
Yidu Yang, Hai Bi, Jiayu Han, Yuanyuan Yu
The Shifted-Inverse Iteration Based on the Multigrid Discretizations for Eigenvalue Problems. SIAM J. Sci. Comput. 37 (6) (2015)
Hai Bi, Yidu Yang, Hao Li
Local and Parallel Finite Element Discretizations for Eigenvalue Problems. SIAM J. Sci. Comput. 35 (6) (2013)
Yidu Yang, Qun Lin, Hai Bi, Qin Li
Eigenvalue approximations from below using Morley elements. Adv. Comput. Math. 36 (3) (2012)
Yidu Yang, Hai Bi
Two-Grid Finite Element Discretization Schemes Based on Shifted-Inverse Power Method for Elliptic Eigenvalue Problems. SIAM J. Numer. Anal. 49 (4) (2011)
Hai Bi, Yidu Yang
A two-grid method of the non-conforming Crouzeix-Raviart element for the Steklov eigenvalue problem. Appl. Math. Comput. 217 (23) (2011)
Maria Esteva, Hai Bi
Inferring intra-organizational collaboration from cosine similarity distributions in text documents. JCDL (2009)