Hong Zhang

Publication Activity (10 Years)

Years Active: 1991-2024
Publications (10 Years): 22

Top Topics

Sensitivity Analysis

Managerial Insights

Top Venues

J. Sci. Comput.

SIAM J. Sci. Comput.

J. Comput. Chem.

Publications

Hong Zhang, Wenjun Zhao
A Memory-Efficient Neural Ordinary Differential Equation Framework Based on High-Level Adjoint Differentiation. IEEE Trans. Artif. Intell. 5 (3) (2024)
Richard Tran Mills, Mark F. Adams, Satish Balay, Jed Brown, Jacob Faibussowitsch, Toby Isaac, Matthew G. Knepley, Todd S. Munson, Hansol Suh, Stefano Zampini, Hong Zhang, Junchao Zhang
PETSc/TAO Developments for Early Exascale Systems. CoRR (2024)
Hong Zhang, Emil M. Constantinescu
Optimal checkpointing for adjoint multistage time-stepping schemes. J. Comput. Sci. 66 (2023)
Hong Zhang, Emil M. Constantinescu, Barry F. Smith
PETSc TSAdjoint: A Discrete Adjoint ODE Solver for First-Order and Second-Order Sensitivity Analysis. SIAM J. Sci. Comput. 44 (1) (2022)
Hong Zhang, Zhengyu Liu, Emil M. Constantinescu, Robert L. Jacob
Stability Analysis of Coupled Advection-Diffusion Models with Bulk Interface Condition. J. Sci. Comput. 93 (1) (2022)
Mark F. Adams, Satish Balay, Oana Marin, Lois Curfman McInnes, Richard Tran Mills, Todd S. Munson, Hong Zhang, Junchao Zhang, Jed Brown, Victor Eijkhout, Jacob Faibussowitsch, Matthew G. Knepley, Fande Kong, Scott Kruger, Patrick Sanan, Barry F. Smith, Hong Zhang
The PETSc Community as Infrastructure. Comput. Sci. Eng. 24 (3) (2022)
Richard Tran Mills, Mark F. Adams, Satish Balay, Jed Brown, Alp Dener, Matthew G. Knepley, Scott E. Kruger, Hannah Morgan, Todd S. Munson, Karl Rupp, Barry F. Smith, Stefano Zampini, Hong Zhang, Junchao Zhang
Toward performance-portable PETSc for GPU-based exascale systems. Parallel Comput. 108 (2021)
Shinhoo Kang, Emil M. Constantinescu, Hong Zhang, Robert L. Jacob
Mass-Conserving Implicit-Explicit Methods for Coupled Compressible Navier-Stokes Equations. CoRR (2021)
Hong Zhang, Emil M. Constantinescu
Revolve-Based Adjoint Checkpointing for Multistage Time Integration. ICCS (1) (2021)
Hong Zhang, Zhengyu Liu, Emil M. Constantinescu, Robert L. Jacob
Stability Analysis of Interface Conditions for Ocean-Atmosphere Coupling. J. Sci. Comput. 84 (3) (2020)
Shrirang Abhyankar, Getnet Betrie, Daniel Adrian Maldonado, Lois C. McInnes, Barry Smith, Hong Zhang
PETSc DMNetwork: A Library for Scalable Network PDE-Based Multiphysics Simulations. ACM Trans. Math. Softw. 46 (1) (2020)
Hong Zhang, Zhengyu Liu, Emil M. Constantinescu, Robert L. Jacob
Stability Analysis of Interface Conditions for Ocean-Atmosphere Coupling. CoRR (2019)
Joseph G. Wallwork, Paul D. Hovland, Hong Zhang, Oana Marin
Computing Derivatives for PETSc Adjoint Solvers using Algorithmic Differentiation. CoRR (2019)
Hong Zhang, Emil M. Constantinescu, Barry F. Smith
PETSc TSAdjoint: a discrete adjoint ODE solver for first-order and second-order sensitivity analysis. CoRR (2019)
Hong Zhang, Richard Tran Mills, Karl Rupp, Barry F. Smith
Vectorized Parallel Sparse Matrix-Vector Multiplication in PETSc Using AVX-512. ICPP (2018)
Murat Keçeli, Fabiano Corsetti, Carmen Campos, José E. Román, Hong Zhang, Álvaro Vázquez-Mayagoitia, Peter Zapol, Albert F. Wagner
SIESTA-SIPs: Massively parallel spectrum-slicing eigensolver for an ab initio molecular dynamics package. J. Comput. Chem. 39 (22) (2018)
Hong Zhang, Shrirang Abhyankar, Emil M. Constantinescu, Mihai Anitescu
Discrete Adjoint Sensitivity Analysis of Hybrid Dynamical Systems With Switching. IEEE Trans. Circuits Syst. I Regul. Pap. (5) (2017)
Hong Zhang, Adrian Sandu, Sébastien Blaise
High Order Implicit-explicit General Linear Methods with Optimized Stability Regions. SIAM J. Sci. Comput. 38 (3) (2016)
Murat Keçeli, Hong Zhang, Peter Zapol, David A. Dixon, Albert F. Wagner
Shift-and-invert parallel spectral transformation eigensolver: Massively parallel performance for density-functional based tight-binding. J. Comput. Chem. 37 (4) (2016)
Jie Chen, Lois C. McInnes, Hong Zhang
Analysis and Practical Use of Flexible BiCGStab. J. Sci. Comput. 68 (2) (2016)
Michel Schanen, Oana Marin, Hong Zhang, Mihai Anitescu
Asynchronous Two-level Checkpointing Scheme for Large-scale Adjoints in the Spectral-element Solver Nek5000. ICCS (2016)
Pierre-Louis Guhur, Hong Zhang, Tom Peterka, Emil M. Constantinescu, Franck Cappello
Lightweight and Accurate Silent Data Corruption Detection in Ordinary Differential Equation Solvers. Euro-Par (2016)
Evgeniy Zharovsky, Adrian Sandu, Hong Zhang
A Class Of Implicit-Explicit Two-Step Runge-Kutta Methods. SIAM J. Numer. Anal. 53 (1) (2015)
Hong Zhang, Adrian Sandu, Paul Tranquilli
Application of approximate matrix factorization to high order linearly implicit Runge-Kutta methods. J. Comput. Appl. Math. 286 (2015)
Hong Zhang, Adrian Sandu, Paul Tranquilli
Application of approximate matrix factorization to high order linearly implicit Runge-Kutta methods. CoRR (2014)
Angelamaria Cardone, Zdzislaw Jackiewicz, Adrian Sandu, Hong Zhang
Extrapolation-based implicit-explicit general linear methods. Numer. Algorithms 65 (3) (2014)
Hong Zhang, Adrian Sandu
FATODE: A Library for Forward, Adjoint, and Tangent Linear Integration of ODEs. SIAM J. Sci. Comput. 36 (5) (2014)
Hong Zhang, Adrian Sandu, Sébastien Blaise
High Order Implicit-Explicit General Linear Methods with Optimized Stability Regions. CoRR (2014)
Hong Zhang, Adrian Sandu, Sébastien Blaise
Partitioned and Implicit-Explicit General Linear Methods for Ordinary Differential Equations. J. Sci. Comput. 61 (1) (2014)
Hong Zhang, Adrian Sandu
Implicit-explicit DIMSIM time stepping algorithms CoRR (2013)
Angelamaria Cardone, Zdzislaw Jackiewicz, Hong Zhang, Adrian Sandu
Extrapolation-based implicit-explicit general linear methods CoRR (2013)
Hong Zhang, Adrian Sandu
A Second-order Diagonally-Implicit-Explicit Multi-Stage Integration Method. ICCS (2012)
Hong Zhang, Adrian Sandu
FATODE: a library for forward, adjoint and tangent linear integration of stiff systems. SpringSim (HPC) (2011)
Sharmin Nilufar, Nilanjan Ray, Hong Zhang
Automatic blood cell classification based on joint histogram based feature and bhattacharya kernel. ACSCC (2008)
Hong Zhang
Parallel Symbolic and Numeric Algorithm for Polynomial Zeros. PPSC (1999)
Shlomo Ta'asan, Hong Zhang
On the Multigrid Waveform Relaxation Method. SIAM J. Sci. Comput. 16 (5) (1995)
Xian-He Sun, Hong Zhang, Lionel M. Ni
Efficient Tridiagonal Solvers on Multicomputers. IEEE Trans. Computers 41 (3) (1992)
Tien-Yien Li, Hong Zhang, Xian-He Sun
Parallel Homotopy Algorithm for the Symmetric Tridiagonal Eigenvalue Problem. SIAM J. Sci. Comput. 12 (3) (1991)