Dimitri Komatitsch

According to our database1, Dimitri Komatitsch authored at least 22 papers between 2001 and 2018.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.



In proceedings 
PhD thesis 



On csauthors.net:


BOAST: A metaprogramming framework to produce portable and efficient computing kernels for HPC applications
IJHPCA, 2018

Pillars of the Mantle: Imaging the Interior of the Earth with Adjoint Tomography.
Proceedings of the Practice and Experience in Advanced Research Computing 2017: Sustainability, 2017

A 1.8 trillion degrees-of-freedom, 1.24 petaflops global seismic wave simulation on the K computer.
IJHPCA, 2016

Finite and Spectral Element Methods on Unstructured Grids for Flow and Wave Propagation Problems.
Proceedings of the Numerical Computations with GPUs, 2014

Energy efficiency vs. performance of the numerical solution of PDEs: An application study on a low-power ARM-based cluster.
J. Comput. Physics, 2013

Seismic Image Restoration Using Nonlinear Least Squares Shape Optimization.
Proceedings of the International Conference on Computational Science, 2013

Forward and adjoint simulations of seismic wave propagation on emerging large-scale GPU architectures.
Proceedings of the SC Conference on High Performance Computing Networking, 2012

FTI: high performance fault tolerance interface for hybrid systems.
Proceedings of the Conference on High Performance Computing Networking, 2011

High-performance finite-element simulations of seismic wave propagation in three-dimensional nonlinear inelastic geological media.
Parallel Computing, 2010

High-order finite-element seismic wave propagation modeling with MPI on a large GPU cluster.
J. Comput. Physics, 2010

Modeling the propagation of elastic waves using spectral elements on a cluster of 192 GPUs.
Computer Science - R&D, 2010

Parallel extraction and simplification of large isosurfaces using an extended tandem algorithm.
Computer-Aided Design, 2010

Porting a high-order finite-element earthquake modeling application to NVIDIA graphics cards using CUDA.
J. Parallel Distrib. Comput., 2009

Simulation of Seismic Wave Propagation in an Asteroid Based upon an Unstructured MPI Spectral-Element Method: Blocking and Non-blocking Communication Strategies.
Proceedings of the High Performance Computing for Computational Science, 2008

A Simulation of Seismic Wave Propagation at High Resolution in the Inner Core of the Earth on 2166 Processors of MareNostrum.
Proceedings of the High Performance Computing for Computational Science, 2008

Isosurface extraction and interpretation on very large datasets in geophysics.
Proceedings of the 2008 ACM Symposium on Solid and Physical Modeling, 2008

High-frequency simulations of global seismic wave propagation using SPECFEM3D_GLOBE on 62K processors.
Proceedings of the ACM/IEEE Conference on High Performance Computing, 2008

Exploiting Intensive Multithreading for the Efficient Simulation of 3D Seismic Wave Propagation.
Proceedings of the 11th IEEE International Conference on Computational Science and Engineering, 2008

CUBIT and Seismic Wave Propagation Based Upon the Spectral-Element Method: An Advanced Unstructured Mesher for Complex 3D Geological Media .
Proceedings of the 16th International Meshing Roundtable, 2007

Computations of Global Seismic Wave Propagation in Three Dimensional Earth Model.
Proceedings of the High-Performance Computing - 6th International Symposium, 2005

A 14.6 billion degrees of freedom, 5 teraflops, 2.5 terabyte earthquake simulation on the Earth Simulator.
Proceedings of the ACM/IEEE SC2003 Conference on High Performance Networking and Computing, 2003

Modeling of seismic wave propagation at the scale of the Earth on a large Beowulf.
Proceedings of the 2001 ACM/IEEE conference on Supercomputing, 2001