Henri Calandra

Publication Activity (10 Years)

Years Active: 2008-2022
Publications (10 Years): 19

Top Topics

Avian Influenza

Hamilton Jacobi

Finite Difference

Processing Units

Top Venues

Int. J. High Perform. Comput. Appl.

SpringSim (HPS)

Publications

Hélène Barucq, Henri Calandra, Julien Diaz, Stefano Frambati
Polynomial-reproducing spline spaces from fine zonotopal tilings. J. Comput. Appl. Math. 402 (2022)
Henri Calandra, Serge Gratton, Elisa Riccietti, Xavier Vasseur
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. 37 (1) (2022)
Stefano Frambati, Hélène Barucq, Henri Calandra, Julien Diaz
Practical unstructured splines: Algorithms, multi-patch spline spaces, and some applications to numerical analysis. J. Comput. Phys. 471 (2022)
Jérôme Gurhem, Henri Calandra, Serge G. Petiton
Parallel and Distributed Task-Based Kirchhoff Seismic Pre-Stack Depth Migration Application. ISPDC (2021)
Henri Calandra, Serge Gratton, Elisa Riccietti, Xavier Vasseur
On High-Order Multilevel Optimization Strategies. SIAM J. Optim. 31 (1) (2021)
Charles Moussa, Hao Wang, Henri Calandra, Thomas Bäck, Vedran Dunjko
Tabu-Driven Quantum Neighborhood Samplers. EvoCOP (2021)
Jie Meng, Andreas Atle, Henri Calandra, Mauricio Araya-Polo
Minimod: A Finite Difference solver for Seismic Modeling. CoRR (2020)
Henri Calandra, Serge Gratton, Elisa Riccietti, Xavier Vasseur
On Iterative Solution of the Extended Normal Equations. SIAM J. Matrix Anal. Appl. 41 (4) (2020)
Hélène Barucq, Henri Calandra, Julien Diaz, Stefano Frambati
Multivariate spline bases, oriented matroids and zonotopal tilings. CoRR (2020)
N. Bouziani, Henri Calandra, Frédéric Nataf
A splitting double sweep method for the Helmholtz equation. CoRR (2020)
Charles Moussa, Henri Calandra, Travis S. Humble
Function Maximization with Dynamic Quantum Search. CoRR (2019)
Henri Calandra, Serge Gratton, Elisa Riccietti, Xavier Vasseur
On the approximation of the solution of partial differential equations by artificial neural networks trained by a multilevel Levenberg-Marquardt method. CoRR (2019)
Henri Calandra, Serge Gratton, Elisa Riccietti, Xavier Vasseur
b+c. CoRR (2019)
Issam Said, Pierre Fortin, Jean Luc Lamotte, Henri Calandra
Leveraging the accelerated processing units for seismic imaging: A performance and power efficiency comparison against CPUs and GPUs. Int. J. High Perform. Comput. Appl. 32 (6) (2018)
Kshitij Mehta, Maxime R. Hugues, Oscar R. Hernandez, David E. Bernholdt, Henri Calandra
One-Way Wave Equation Migration at Scale on GPUs Using Directive Based Programming. IPDPS (2017)
Ahmad Qawasmeh, Maxime R. Hugues, Henri Calandra, Barbara M. Chapman
Performance portability in reverse time migration and seismic modelling via OpenACC. Int. J. High Perform. Comput. Appl. 31 (5) (2017)
Charles Moussa, Henri Calandra, Travis S. Humble
Function Maximization with Dynamic Quantum Search. QTOP@NetSys (2017)
Issam Said, Pierre Fortin, Jean Luc Lamotte, Romain Dolbeau, Henri Calandra
On the efficiency of the accelerated processing unit for scientific computing. SpringSim (HPS) (2016)
Issam Said, Pierre Fortin, Jean Luc Lamotte, Henri Calandra
hiCL: an OpenCL abstraction layer for scientific computing, application to depth imaging on GPU and APU. IWOCL (2016)
Ahmad Qawasmeh, Barbara M. Chapman, Maxime R. Hugues, Henri Calandra
GPU technology applied to reverse time migration and seismic modeling via OpenACC. PMAM@PPoPP (2015)
Deepak Eachempati, Alan Richardson, Siddhartha Jana, Terrence Liao, Henri Calandra, Barbara M. Chapman
A Coarray Fortran implementation to support data-intensive application development. Clust. Comput. 17 (2) (2014)
Rengan Xu, Maxime R. Hugues, Henri Calandra, Sunita Chandrasekaran, Barbara M. Chapman
Accelerating Kirchhoff migration on GPU using directives. WACCPD@SC (2014)
Lionel Boillot, George Bosilca, Emmanuel Agullo, Henri Calandra
Task-Based Programming for Seismic Imaging: Preliminary Results. HPCC/CSS/ICESS (2014)
Sayan Ghosh, Terrence Liao, Henri Calandra, Barbara M. Chapman
Performance of CPU/GPU compiler directives on ISO/TTI kernels. Computing 96 (12) (2014)
Henri Calandra, Romain Dolbeau, Pierre Fortin, Jean Luc Lamotte, Issam Said
Evaluation of Successive CPUs/APUs/GPUs Based on an OpenCL Finite Difference Stencil. PDP (2013)
Henri Calandra, Serge Gratton, Rafael Lago, Xavier Vasseur, Luiz Mariano Carvalho
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. 35 (5) (2013)
Henri Calandra, Serge Gratton, Xavier Pinel, Xavier Vasseur
An improved two-grid preconditioner for the solution of three-dimensional Helmholtz problems in heterogeneous media. Numer. Linear Algebra Appl. 20 (4) (2013)
Deepak Eachempati, Alan Richardson, Terrence Liao, Henri Calandra, Barbara M. Chapman
A Coarray Fortran Implementation to Support Data-Intensive Application Development. SC Companion (2012)
Rached Abdelkhalek, Henri Calandra, Olivier Coulaud, Guillaume Latu, Jean Roman
Fast seismic modeling and reverse time migration on a graphics processing unit cluster. Concurr. Comput. Pract. Exp. 24 (7) (2012)
Sayan Ghosh, Terrence Liao, Henri Calandra, Barbara M. Chapman
Experiences with OpenMP, PGI, HMPP and OpenACC Directives on ISO/TTI Kernels. SC Companion (2012)
Henri Calandra, Serge Gratton, Julien Langou, Xavier Pinel, Xavier Vasseur
Flexible Variants of Block Restarted GMRES Methods with Application to Geophysics. SIAM J. Sci. Comput. 34 (2) (2012)
Maxime R. Hugues, Michael Moretti, Serge G. Petiton, Henri Calandra
ASIODS - An Asynchronous and Smart I/O Delegation System. ICCS (2011)
Pierre-Yves Aquilanti, Serge G. Petiton, Henri Calandra
Parallel GMRES Incomplete Orthogonalization Auto-Tuning. ICCS (2011)
Rached Abdelkhalek, Henri Calandra, Olivier Coulaud, Jean Roman, Guillaume Latu
Fast seismic modeling and Reverse Time Migration on a GPU cluster. HPCS (2009)
Henri Calandra, François Bothorel, Pascal Vezolle
A massively parallel implementation of the common azimuth pre-stack depth migration. IBM J. Res. Dev. 52 (1-2) (2008)