Amik St-Cyr

Engineering · Physical Sciences

16h-index1.5kcitations67works0.02yr avg
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Research Topics

Advanced Numerical Methods in Computational Mathematics(22), Seismic Imaging and Inversion Techniques(19), Computational Fluid Dynamics and Aerodynamics(12), Meteorological Phenomena and Simulations(9), Numerical methods in engineering(8)

Publications67 total

Leveraging Deep Operator Networks (DeepONet) for Acoustic Full Waveform Inversion (FWI)
arXiv (Cornell University)·2025Open Access
A Clang Based Transpiler of OKL in the Open Concurrent Compute Architecture (OKL)
2024
Cross-platform Benchmarking of Seismic Imaging Kernels
2023
Visco-Elastic Wave Propagation on GPUs
2023
Open Benchmarking Platform for Data Inversion Methods
2022
ML Based Dispersion Filter for Finite-Differences
2022
GPU accelerated FWI using the Open Concurrent Computing Abstraction (OCCA)
2021
Automated Distributed-memory Parallelism from Symbolic Specification in Devito
2019
Devito: Fast and Scalable Full-Waveform Inversion Without the Excruciating Pain
Proceedings·2018
Large Scale Full Waveform Induced Seismicity inversion for Groningen
Proceedings·2018
Optimizing Performance of a TTI RTM Finite Difference Kernel for x86 Instruction Set Architectures
Proceedings·2017
GPU performance analysis of a nodal discontinuous Galerkin method for acoustic and elastic models
Computers & Geosciences·2016· 42 citedOpen Access
A nodal discontinuous Galerkin method for reverse-time migration on GPU clusters
Geophysical Journal International·2015· 36 citedOpen Access
Seismic modeling with radial-basis-function-generated finite differences
Geophysics·2015· 49 cited
Accelerated Nodal Discontinuous Galerkin Simulations for Reverse Time Migration with Large Clusters
arXiv (Cornell University)·2015Open Access
Accelerated Discontinuous Galerkin Time-domain Simulations for Seismic Wave Propagation
Proceedings·2015· 4 cited
An Algorithm for the Automated Generation of MPI Communication Patterns
2015
High-Order Finite-Differences on Multi-threaded Architectures Using OCCA
Lecture notes in computational science and engineering·2015· 5 cited
High-Order Finite-differences on multi-threaded architectures using OCCA
arXiv (Cornell University)·2014Open Access
Seismic modeling with radial basis function-generated finite differences (RBF-FD)
2014· 4 cited
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Frequent Co-authors

Stephen Thomas(8), Sébastien Blaise(6), Martin J. Gander(5), Tim Warburton(5), John M. Dennis(4), Natasha Flyer(4), Paul Arminjon(4), Oksana Guba(3), Mark A. Taylor(3), Henry M. Tufo(3), Bradley Martin(3), Bengt Fornberg(3), Axel Modave(3), Fabio Luporini(3), Gerard Gorman(3), Jim Edwards(2), Erik Lehto(2), Grady B. Wright(2), W. A. Mulder(2), A. Madrane(2)