Jiwei Zhang

According to our database1, Jiwei Zhang authored at least 49 papers between 2007 and 2020.

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Bibliography

2020
Unified gas-kinetic wave-particle methods III: Multiscale photon transport.
J. Comput. Phys., 2020

Exact artificial boundary conditions of 1D semi-discretized peridynamics.
CoRR, 2020

Implicit bias with Ritz-Galerkin method in understanding deep learning for solving PDEs.
CoRR, 2020

2019
A Discrete Grönwall Inequality with Applications to Numerical Schemes for Subdiffusion Problems.
SIAM J. Numer. Anal., 2019

Unconditional Convergence of a Fast Two-Level Linearized Algorithm for Semilinear Subdiffusion Equations.
J. Sci. Comput., 2019

A coarse-graining framework for spiking neuronal networks: from strongly-coupled conductance-based integrate-and-fire neurons to augmented systems of ODEs.
Journal of Computational Neuroscience, 2019

Numerical blow-up analysis of linearly implicit Euler method for nonlinear parabolic integro-differential equations.
J. Comput. Appl. Math., 2019

A finite element method for space-time directional fractional diffusion partial differential equations in the plane and its error analysis.
J. Comput. Appl. Math., 2019

Digital Image Forensics Based on CFA Interpolation Feature and Gaussian Mixture Model.
IJDCF, 2019

Generative adversarial networks model for visible watermark removal.
IET Image Processing, 2019

Fast generative adversarial networks model for masked image restoration.
IET Image Processing, 2019

An accurate and efficient algorithm for the time-fractional molecular beam epitaxy model with slope selection.
Comput. Phys. Commun., 2019

A priori generalization error for two-layer ReLU neural network through minimum norm solution.
CoRR, 2019

2018
Stability and Error Analysis for a Second-Order Fast Approximation of the One-dimensional Schrödinger Equation Under Absorbing Boundary Conditions.
SIAM J. Scientific Computing, 2018

Numerical Solution of a Two-Dimensional Nonlocal Wave Equation on Unbounded Domains.
SIAM J. Scientific Computing, 2018

Sharp Error Estimate of the Nonuniform L1 Formula for Linear Reaction-Subdiffusion Equations.
SIAM J. Numer. Anal., 2018

An Efficient Second-Order Finite Difference Method for the One-Dimensional Schrödinger Equation with Absorbing Boundary Conditions.
SIAM J. Numer. Anal., 2018

Numerical solution to a linearized time fractional KdV equation on unbounded domains.
Math. Comput., 2018

Unconditionally Optimal Error Estimates of a Linearized Galerkin Method for Nonlinear Time Fractional Reaction-Subdiffusion Equations.
J. Sci. Comput., 2018

Frozen Gaussian Approximation-Based Artificial Boundary Conditions for One-Dimensional Nonlinear Schrödinger Equation in the Semiclassical Regime.
J. Sci. Comput., 2018

A hybridizable discontinuous Galerkin method for elliptic interface problems in the formulation of boundary integral equations.
J. Comput. Appl. Math., 2018

On the numerical solution and dynamical laws of nonlinear fractional Schrödinger/Gross-Pitaevskii equations.
Int. J. Comput. Math., 2018

The Numerical Computation of the Time Fractional Schrödinger Equation on an Unbounded Domain.
Comput. Meth. in Appl. Math., 2018

Genome-wide analysis reveals that exon methylation facilitates its selective usage in the human transcriptome.
Briefings in Bioinformatics, 2018

Spatio-Temporal Association Query Algorithm for Massive Video Surveillance Data in Smart Campus.
IEEE Access, 2018

2017
Numerical Solution of the Nonlocal Diffusion Equation on the Real Line.
SIAM J. Scientific Computing, 2017

Unconditionally Convergent L1-Galerkin FEMs for Nonlinear Time-Fractional Schrödinger Equations.
SIAM J. Scientific Computing, 2017

Superconvergence of Finite Element Approximations for the Fractional Diffusion-Wave Equation.
J. Sci. Comput., 2017

Parallel optimization of broadband underwater acoustic signal MUSIC algorithm on GPU platform.
Proceedings of the 4th International Conference on Systems and Informatics, 2017

2016
Numerical Blow-Up of Nonlinear Parabolic Integro-Differential Equations on Unbounded Domain.
J. Sci. Comput., 2016

Efficient implementation to numerically solve the nonlinear time fractional parabolic problems on unbounded spatial domain.
J. Comput. Phys., 2016

2015
A reduction for spiking integrate-and-fire network dynamics ranging from homogeneity to synchrony.
Journal of Computational Neuroscience, 2015

2014
Computation of the Schrödinger Equation in the Semiclassical Regime on an Unbounded Domain.
SIAM J. Numer. Anal., 2014

A coarse-grained framework for spiking neuronal networks: between homogeneity and synchrony.
Journal of Computational Neuroscience, 2014

Distribution of correlated spiking events in a population-based approach for Integrate-and-Fire networks.
Journal of Computational Neuroscience, 2014

Local artificial boundary conditions for Schrödinger and heat equations by using high-order azimuth derivatives on circular artificial boundary.
Comput. Phys. Commun., 2014

2012
A linearized difference scheme for semilinear parabolic equations with nonlinear absorbing boundary conditions.
Appl. Math. Comput., 2012

Automatic sports video genre categorization for broadcast videos.
Proceedings of the 2012 Visual Communications and Image Processing, 2012

A fast color feature for real-time image retrieval.
Proceedings of the 3rd IEEE International Conference on Network Infrastructure and Digital Content, 2012

Contented-Based Large Scale Web Audio Copy Detection.
Proceedings of the 2012 IEEE International Conference on Multimedia and Expo, 2012

Color-based maximally stable extremal region for sports genre categorization.
Proceedings of the 2nd IEEE International Conference on Cloud Computing and Intelligence Systems, 2012

2011
Numerical Blow-up of Semilinear Parabolic PDEs on Unbounded Domains in ℝ2.
J. Sci. Comput., 2011

The France Telecom Orange Labs (Beijing) Video Semantic Indexing Systems - TRECVID 2011 Notebook Paper.
Proceedings of the 2011 TREC Video Retrieval Evaluation, 2011

TV program segmentation using multi-modal information fusion.
Proceedings of the 1st International Conference on Multimedia Retrieval, 2011

Constellation Design and Performance Simulation of LEO Satellite Communication System.
Proceedings of the Applied Informatics and Communication - International Conference, 2011

2010
Computational Solution of Blow-Up Problems for Semilinear Parabolic PDEs on Unbounded Domains.
SIAM J. Scientific Computing, 2010

The France Telecom Orange Labs (Beijing) Video Semantic Indexing Systems - TRECVID 2010 Notebook Paper.
Proceedings of the TRECVID 2010 workshop participants notebook papers, 2010

2008
Artificial boundary method for two-dimensional Burgers' equation.
Comput. Math. Appl., 2008

2007
Virtual Reality Platform Based on Open Sourced Graphics Toolkit OpenSceneGraph.
Proceedings of the 10th International Conference on Computer-Aided Design and Computer Graphics, 2007


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