Henri Calandra

36 papers A 1B 1C 2Misc 2Journal 21Unranked 9
YearRankTypeTitle / Venue / Authors
2022 J jnl
On a multilevel Levenberg-Marquardt method for the training of artificial neural networks and its application to the solution of partial differential equations.
Optim. Methods Softw.
Henri Calandra, Serge Gratton, Elisa Riccietti, Xavier Vasseur
2022 J jnl
Polynomial-reproducing spline spaces from fine zonotopal tilings.
J. Comput. Appl. Math.
Hélène Barucq, Henri Calandra, Julien Diaz, Stefano Frambati
2022 J jnl
Practical unstructured splines: Algorithms, multi-patch spline spaces, and some applications to numerical analysis.
J. Comput. Phys.
Stefano Frambati, Hélène Barucq, Henri Calandra, Julien Diaz
2021 J jnl
On High-Order Multilevel Optimization Strategies.
SIAM J. Optim.
Henri Calandra, Serge Gratton, Elisa Riccietti, Xavier Vasseur
2021 C conf
Parallel and Distributed Task-Based Kirchhoff Seismic Pre-Stack Depth Migration Application.
ISPDC
Jérôme Gurhem, Henri Calandra, Serge G. Petiton
2021 J jnl
Practical Quantum Computing: Solving the Wave Equation Using a Quantum Approach.
ACM Trans. Quantum Comput.
Adrien Suau, Gabriel Staffelbach, Henri Calandra
2021 B conf
Tabu-Driven Quantum Neighborhood Samplers.
EvoCOP
Charles Moussa, Hao Wang, Henri Calandra, Thomas Bäck, Vedran Dunjko
2020 J jnl
A splitting double sweep method for the Helmholtz equation.
CoRR
Nacime Bouziani, Henri Calandra, Frédéric Nataf
2020 J jnl
Minimod: A Finite Difference solver for Seismic Modeling.
CoRR
Jie Meng, Andreas Atle, Henri Calandra, Mauricio Araya-Polo
2020 J jnl
Multivariate spline bases, oriented matroids and zonotopal tilings.
CoRR
Hélène Barucq, Henri Calandra, Julien Diaz, Stefano Frambati
2020 J jnl
On Iterative Solution of the Extended Normal Equations.
SIAM J. Matrix Anal. Appl.
Henri Calandra, Serge Gratton, Elisa Riccietti, Xavier Vasseur
2019 J jnl
Function Maximization with Dynamic Quantum Search.
CoRR
Charles Moussa, Henri Calandra, Travis S. Humble
2019 J jnl
On the approximation of the solution of partial differential equations by artificial neural networks trained by a multilevel Levenberg-Marquardt method.
CoRR
Henri Calandra, Serge Gratton, Elisa Riccietti, Xavier Vasseur
2019 J jnl
On the iterative solution of systems of the form A
CoRR
Henri Calandra, Serge Gratton, Elisa Riccietti, Xavier Vasseur
2018 J jnl
Leveraging the accelerated processing units for seismic imaging: A performance and power efficiency comparison against CPUs and GPUs.
Int. J. High Perform. Comput. Appl.
Issam Said, Pierre Fortin, Jean Luc Lamotte, Henri Calandra
2017 — conf
Function Maximization with Dynamic Quantum Search.
QTOP@NetSys
Charles Moussa, Henri Calandra, Travis S. Humble
2017 A conf
One-Way Wave Equation Migration at Scale on GPUs Using Directive Based Programming.
IPDPS
Kshitij Mehta, Maxime R. Hugues, Oscar R. Hernandez, David E. Bernholdt, Henri Calandra
2017 J jnl
Performance portability in reverse time migration and seismic modelling via OpenACC.
Int. J. High Perform. Comput. Appl.
Ahmad Qawasmeh, Maxime R. Hugues, Henri Calandra, Barbara M. Chapman
2016 — conf
On the efficiency of the accelerated processing unit for scientific computing.
SpringSim (HPS)
Issam Said, Pierre Fortin, Jean Luc Lamotte, Romain Dolbeau, Henri Calandra
2016 — conf
hiCL: an OpenCL abstraction layer for scientific computing, application to depth imaging on GPU and APU.
IWOCL
Issam Said, Pierre Fortin, Jean Luc Lamotte, Henri Calandra
2015 — conf
GPU technology applied to reverse time migration and seismic modeling via OpenACC.
PMAM@PPoPP
Ahmad Qawasmeh, Barbara M. Chapman, Maxime R. Hugues, Henri Calandra
2014 J jnl
A Coarray Fortran implementation to support data-intensive application development.
Clust. Comput.
Deepak Eachempati, Alan Richardson, Siddhartha Jana, Terrence Liao, Henri Calandra, Barbara M. Chapman
2014 — conf
Accelerating Kirchhoff migration on GPU using directives.
WACCPD@SC
Rengan Xu, Maxime R. Hugues, Henri Calandra, Sunita Chandrasekaran, Barbara M. Chapman
2014 J jnl
Performance of CPU/GPU compiler directives on ISO/TTI kernels.
Computing
Sayan Ghosh, Terrence Liao, Henri Calandra, Barbara M. Chapman
2014 — conf
Task-Based Programming for Seismic Imaging: Preliminary Results.
HPCC/CSS/ICESS
Lionel Boillot, George Bosilca, Emmanuel Agullo, Henri Calandra
2013 J jnl
A Modified Block Flexible GMRES Method with Deflation at Each Iteration for the Solution of Non-Hermitian Linear Systems with Multiple Right-Hand Sides.
SIAM J. Sci. Comput.
Henri Calandra, Serge Gratton, Rafael Lago, Xavier Vasseur, Luiz Mariano Carvalho
2013 J jnl
An improved two-grid preconditioner for the solution of three-dimensional Helmholtz problems in heterogeneous media.
Numer. Linear Algebra Appl.
Henri Calandra, Serge Gratton, Xavier Pinel, Xavier Vasseur
2013 C conf
Evaluation of Successive CPUs/APUs/GPUs Based on an OpenCL Finite Difference Stencil.
PDP
Henri Calandra, Romain Dolbeau, Pierre Fortin, Jean Luc Lamotte, Issam Said
2012 — conf
A Coarray Fortran Implementation to Support Data-Intensive Application Development.
SC Companion
Deepak Eachempati, Alan Richardson, Terrence Liao, Henri Calandra, Barbara M. Chapman
2012 — conf
Experiences with OpenMP, PGI, HMPP and OpenACC Directives on ISO/TTI Kernels.
SC Companion
Sayan Ghosh, Terrence Liao, Henri Calandra, Barbara M. Chapman
2012 J jnl
Fast seismic modeling and reverse time migration on a graphics processing unit cluster.
Concurr. Comput. Pract. Exp.
Rached Abdelkhalek, Henri Calandra, Olivier Coulaud, Guillaume Latu, Jean Roman
2012 J jnl
Flexible Variants of Block Restarted GMRES Methods with Application to Geophysics.
SIAM J. Sci. Comput.
Henri Calandra, Serge Gratton, Julien Langou, Xavier Pinel, Xavier Vasseur
2011 Misc conf
ASIODS - An Asynchronous and Smart I/O Delegation System.
ICCS
Maxime R. Hugues, Michael Moretti, Serge G. Petiton, Henri Calandra
2011 Misc conf
Parallel GMRES Incomplete Orthogonalization Auto-Tuning.
ICCS
Pierre-Yves Aquilanti, Serge G. Petiton, Henri Calandra
2009 — conf
Fast seismic modeling and Reverse Time Migration on a GPU cluster.
HPCS
Rached Abdelkhalek, Henri Calandra, Olivier Coulaud, Jean Roman, Guillaume Latu
2008 J jnl
A massively parallel implementation of the common azimuth pre-stack depth migration.
IBM J. Res. Dev.
Henri Calandra, François Bothorel, Pascal Vezolle