Evaluation of Successive CPUs/APUs/GPUs Based on an OpenCL Finite Difference Stencil. - Henri Calandra; Romain Dolbeau; Pierre Fortin 001; Jean Luc Lamotte; Issam Said (PDP, 2013)

Estimation of numerical reproducibility on CPU and GPU. - Fabienne Jézéquel; Jean Luc Lamotte; Issam Said (FedCSIS, 2015)

Contributions of hybrid architectures to depth imaging: a CPU, APU and GPU comparative study. (Apports des architectures hybrides à l'imagerie profondeur : étude comparative entre CPU, APU et GPU). - Issam Said (2015)

hiCL: an OpenCL abstraction layer for scientific computing, application to depth imaging on GPU and APU. - Issam Said; Pierre Fortin 001; Jean Luc Lamotte; Henri Calandra (IWOCL, 2016)

On the efficiency of the accelerated processing unit for scientific computing. - Issam Said; Pierre Fortin 001; Jean Luc Lamotte; Romain Dolbeau; Henri Calandra (SpringSim (HPS), 2016)

Leveraging the accelerated processing units for seismic imaging: A performance and power efficiency comparison against CPUs and GPUs. - Issam Said; Pierre Fortin 001; Jean Luc Lamotte; Henri Calandra (Int. J. High Perform. Comput. Appl., 2018)

Asynchronous Task-Based Execution of the Reverse Time Migration for the Oil and Gas Industry. - Amani AlOnazi; Hatem Ltaief; David E. Keyes; Issam Said; Samuel Thibault (CLUSTER, 2019)

Exploiting temporal data reuse and asynchrony in the reverse time migration. - Long Qu; Rached Abdelkhalak; Hatem Ltaief; Issam Said; David E. Keyes (Int. J. High Perform. Comput. Appl., 2023)

A Novel A.I Enhanced Reservoir Characterization with a Combined Mixture of Experts - NVIDIA Modulus based Physics Informed Neural Operator Forward Model. - Clement Etienam; Juntao Yang; Issam Said; Oleg Ovcharenko; Kaustubh Tangsali; Pavel Dimitrov; Ken Hester (CoRR, 2024)

Reservoir History Matching of the Norne field with generative exotic priors and a coupled Mixture of Experts - Physics Informed Neural Operator Forward Model. - Clement Etienam; Juntao Yang; Oleg Ovcharenko; Issam Said (CoRR, 2024)