John M. Dennis

Publication Activity (10 Years)

Years Active: 1995-2024
Publications (10 Years): 20

Top Topics

Simulation Data

Top Venues

Int. J. High Perform. Comput. Appl.

BMC Medical Informatics Decis. Mak.

Publications

John M. Dennis, Jian Sun, Sheri Voelz, George Bryan, David Richter
A Portable and Efficient Lagrangian Particle Capability for Idealized Atmospheric Phenomena. PASC (2024)
Pedro Cardoso, John M. Dennis, Jack Bowden, Beverley M. Shields, Trevelyan J. McKinley
Dirichlet process mixture models to impute missing predictor data in counterfactual prediction models: an application to predict optimal type 2 diabetes therapy. BMC Medical Informatics Decis. Mak. 24 (1) (2024)
Ashwini Venkatasubramaniam, Bilal A. Mateen, Beverley M. Shields, Andrew T. Hattersley, Angus G. Jones, Sebastian J. Vollmer, John M. Dennis
Comparison of causal forest and regression-based approaches to evaluate treatment effect heterogeneity: an application for type 2 diabetes precision medicine. BMC Medical Informatics Decis. Mak. 23 (1) (2023)
John M. Dennis, Allison H. Baker, Brian Dobbins, Michael M. Bell, Jian Sun, Youngsung Kim, Ting-Yu Cha
Enabling efficient execution of a variational data assimilation application. Int. J. High Perform. Comput. Appl. 37 (2) (2023)
Daniel J. Milroy, Allison H. Baker, John M. Dennis, Andrew Gettelman
Investigating the Impact of Mixed Precision on Correctness for a Large Climate Code. CORRECTNESS@SC (2019)
John M. Dennis, Brian Dobbins, Christopher Kerr, Youngsung Kim
Optimizing the HOMME dynamical core for multicore platforms. Int. J. High Perform. Comput. Appl. 33 (5) (2019)
Fatma Alali, Fabrice Mizero, Malathi Veeraraghavan, John M. Dennis
A measurement study of congestion in an InfiniBand network. TMA (2017)
Youngsung Kim, John M. Dennis, Christopher Kerr
Assessing Representativeness of Kernels Using Descriptive Statistics. CLUSTER (2017)
Patrick MacArthur, Qian Liu, Robert D. Russell, Fabrice Mizero, Malathi Veeraraghavan, John M. Dennis
An Integrated Tutorial on InfiniBand, Verbs, and MPI. IEEE Commun. Surv. Tutorials 19 (4) (2017)
Daniel Milroy, Allison H. Baker, Dorit Hammerling, John M. Dennis, Sheri A. Mickelson, Elizabeth R. Jessup
Towards Characterizing the Variability of Statistically Consistent Community Earth System Model Simulations. ICCS (2016)
Kevin Paul, Sheri A. Mickelson, John M. Dennis
A new parallel python tool for the standardization of earth system model data. IEEE BigData (2016)
Taylor Barnes, Brandon Cook, Jack Deslippe, Douglas Doerfler, Brian Friesen, Yun (Helen) He, Thorsten Kurth, Tuomas Koskela, Mathieu Lobet, Tareq M. Malas, Leonid Oliker, Andrey Ovsyannikov, Abhinav Sarje, Jean-Luc Vay, Henri Vincenti, Samuel Williams, Pierre Carrier, Nathan Wichmann, Marcus Wagner, Paul R. C. Kent, Christopher Kerr, John M. Dennis
Evaluating and Optimizing the NERSC Workload on Knights Landing. PMBS@SC (2016)
Benjamin F. Jamroz, John M. Dennis
Minimal Aggregated Shared Memory Messaging on Distributed Memory Supercomputers. IPDPS (2016)
Fabrice Mizero, Malathi Veeraraghavan, Qian Liu, Robert D. Russell, John M. Dennis
A Dynamic Congestion Management System for InfiniBand Networks. Supercomput. Front. Innov. 3 (2) (2016)
Youngsung Kim, John M. Dennis, Christopher Kerr, Raghu Raj Prasanna Kumar, Amogh Simha, Allison H. Baker, Sheri A. Mickelson
KGEN: A Python Tool for Automated Fortran Kernel Generation and Verification. ICCS (2016)
Qian Liu, Robert D. Russell, Fabrice Mizero, Malathi Veeraraghavan, John M. Dennis, Benjamin F. Jamroz
Implementation of PFC and RCM for RoCEv2 Simulation in OMNeT++. CoRR (2015)
Kevin Paul, Sheri A. Mickelson, John M. Dennis, Haiying Xu, David Brown
Light-weight parallel Python tools for earth system modeling workflows. IEEE BigData (2015)
Youngsung Kim, Pavol Cerný, John M. Dennis
Performance search engine driven by prior knowledge of optimization. ARRAY@PLDI (2015)
Aparna Sasidharan, John M. Dennis, Marc Snir
A General Space-filling Curve Algorithm for Partitioning 2D Meshes. HPCC/CSS/ICESS (2015)
Yong Hu, Xiaomeng Huang, Allison H. Baker, Yu-heng Tseng, Frank O. Bryan, John M. Dennis, Guangwen Yang
Improving the scalability of the ocean barotropic solver in the community earth system model. SC (2015)
Allison H. Baker, Haiying Xu, John M. Dennis, Michael N. Levy, Doug Nychka, Sheri A. Mickelson, Jim Edwards, Mariana Vertenstein, Al Wegener
A methodology for evaluating the impact of data compression on climate simulation data. HPDC (2014)
He Huang, John M. Dennis, Liqiang Wang, Po Chen
A Scalable Parallel LSQR Algorithm for Solving Large-Scale Linear System for Tomographic Problems: A Case Study in Seismic Tomography. ICCS (2013)
En-Jui Lee, He Huang, John M. Dennis, Po Chen, Liqiang Wang
An optimized parallel LSQR algorithm for seismic tomography. Comput. Geosci. 61 (2013)
John M. Dennis, Jim Edwards, Raymond M. Loy, Robert L. Jacob, Arthur A. Mirin, Anthony P. Craig, Mariana Vertenstein
An application-level parallel I/O library for Earth system models. Int. J. High Perform. Comput. Appl. 26 (1) (2012)
John M. Dennis, Jim Edwards, Katherine J. Evans, Oksana Guba, Peter H. Lauritzen, Arthur A. Mirin, Amik St.-Cyr, Mark A. Taylor, Patrick H. Worley
CAM-SE: A scalable spectral element dynamical core for the Community Atmosphere Model. Int. J. High Perform. Comput. Appl. 26 (1) (2012)
Andrew Stone, John M. Dennis, Michelle Strout
Establishing a Miniapp as a programmability proxy. PPOPP (2012)
Zhengyang Liu, Malathi Veeraraghavan, Zhenzhen Yan, Chris Tracy, Jing Tie, Ian T. Foster, John M. Dennis, Jason Hick, Yee-Ting Li, W. Yang
On using virtual circuits for GridFTP transfers. SC (2012)
John M. Dennis, Mariana Vertenstein, Patrick H. Worley, Arthur A. Mirin, Anthony P. Craig, Robert L. Jacob, Sheri A. Mickelson
Computational performance of ultra-high-resolution capability in the Community Earth System Model. Int. J. High Perform. Comput. Appl. 26 (1) (2012)
Matthew Woitaszek, John M. Dennis, Taleena R. Sines
Parallel high-resolution climate data analysis using swift. MTAGS@SC (2011)
Patrick H. Worley, Arthur A. Mirin, Anthony P. Craig, Mark A. Taylor, John M. Dennis, Mariana Vertenstein
Performance of the community earth system model. SC (2011)
John M. Dennis, Elizabeth R. Jessup, William M. Waite
SLAMM - Automating Memory Analysis for Numerical Algorithms. Electron. Notes Theor. Comput. Sci. 253 (7) (2010)
John M. Dennis, Henry M. Tufo
Scaling climate simulation applications on the IBM Blue Gene/L system. IBM J. Res. Dev. 52 (1-2) (2008)
John M. Dennis, Elizabeth R. Jessup
Applying Automated Memory Analysis to Improve Iterative Algorithms. SIAM J. Sci. Comput. 29 (5) (2007)
John M. Dennis
Inverse Space-Filling Curve Partitioning of a Global Ocean Model. IPDPS (2007)
Allison H. Baker, John M. Dennis, Elizabeth R. Jessup
On Improving Linear Solver Performance: A Block Variant of GMRES. SIAM J. Sci. Comput. 27 (5) (2006)
John M. Dennis, Michael N. Levy, Ramachandran D. Nair, Henry M. Tufo, Theron Voran
Towards an Efficient and Scalable Discontinuous Galerkin Atmospheric Model. IPDPS (2005)
John M. Dennis, Aimé Fournier, William F. Spotz, Amik St.-Cyr, Mark A. Taylor, Stephen J. Thomas, Henry M. Tufo
High-Resolution Mesh Convergence Properties and Parallel Efficiency of a Spectral Element Atmospheric Dynamical Core. Int. J. High Perform. Comput. Appl. 19 (3) (2005)
Stephen J. Thomas, John M. Dennis, Henry M. Tufo, Paul F. Fischer
A Schwarz Preconditioner for the Cubed-Sphere. SIAM J. Sci. Comput. 25 (2) (2003)
John M. Dennis
Partitioning with Space-Filling Curves on the Cubed-Sphere. IPDPS (2003)
Allison H. Baker, John M. Dennis, Elizabeth R. Jessup
Toward Memory-Efficient Linear Solvers. VECPAR (2002)
Stephen J. Thomas, Richard D. Loft, John M. Dennis
Parallel implementation issues: global versus local methods. Comput. Sci. Eng. 4 (5) (2002)
Richard D. Loft, Stephen J. Thomas, John M. Dennis
Terascale spectral element dynamical core for atmospheric general circulation models. SC (2001)
John P. Clyne, John M. Dennis
Interactive Direct Volume Rendering of Time-Varying Data. VisSym (1999)
Steven W. Hammond, Richard D. Loft, John M. Dennis, Richard K. Sato
A Data Parallel Implementation of the NCAR Community Climate Model (CCM2). PPSC (1995)
Steven W. Hammond, Richard D. Loft, John M. Dennis, Richard K. Sato
Implementation and Performance Issues of a Massively Parallel Atmospheric Model. Parallel Comput. 21 (10) (1995)