Filippo Spiga

According to our database, Filippo Spiga authored at least 23 papers between 2012 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2026

Accelerating the Particle-In-Cell code ECsim with OpenACC.

Elisabetta Boella, Nitin Shukla, Filippo Spiga, Mozhgan Kabiri Chimeh, Matt Bettencourt, Maria Elena Innocenti

CoRR, March, 2026

Cross-architecture power efficiency analysis through micro-benchmarking.

Fabio Banchelli, Filippo Mantovani, Filippo Spiga

Proceedings of the Supercomputing Asia and International Conference on High Performance Computing in Asia Pacific Region Workshops, 2026

2025

Building an Accelerated OpenFOAM Proof-of-Concept Application using Modern C++.

Giulio Malenza, Giovanni Stabile, Filippo Spiga, Robert Birke, Marco Aldinucci

CoRR, July, 2025

A tale of two codes: CUDA vs OpenACC for mass-zero constrained dynamics.

Alessia Vignolo, Taylor J. Baird, Filippo Spiga, Claudia Canevari, Alessandro Coretti, Rodolphe Vuilleumier, Andrea Cavalli, Sara Bonella, Sergio Decherchi

Int. J. High Perform. Comput. Appl., 2025

Preliminary Study on Fine-Grained Power and Energy Measurements on Grace Hopper GH200 with Open-Source Performance Tools.

Oscar R. Hernandez, Thomas Wang, Wael R. Elwasif, Filippo Spiga, Francesca Tartaglione, Markus Eisenbach, Ross Miller

Proceedings of the 2025 International Conference on High Performance Computing in Asia-Pacific Region Workshops, 2025

2024

Exploring GPU-to-GPU Communication: Insights into Supercomputer Interconnects.

Daniele De Sensi, Lorenzo Pichetti, Flavio Vella, Tiziano De Matteis, Zebin Ren, Luigi Fusco, Matteo Turisini, Daniele Cesarini, Kurt Lust, Animesh Trivedi, Duncan Roweth, Filippo Spiga, Salvatore Di Girolamo, Torsten Hoefler

Proceedings of the International Conference for High Performance Computing, 2024

NVIDIA Grace Superchip Early Evaluation for HPC Applications.

Fabio Banchelli, Joan Vinyals-Ylla-Catala, Josep Pocurull, Marc Clascà, Kilian Peiro, Filippo Spiga, Marta Garcia-Gasulla, Filippo Mantovani

Proceedings of the International Conference on High Performance Computing in Asia-Pacific Region Workshops, 2024

Harnessing Data Movement Strategies to Optimize Performance-Energy Efficiency of Oil & Gas Simulations in HPC.

Pedro H. C. Rigon, Brenda S. Schussler, Alexandre Sardinha, Pedro M. Silva, Fábio Oliveira, Alexandre Carissimi, Jairo Panetta, Filippo Spiga, Arthur Francisco Lorenzon, Philippe O. A. Navaux

Proceedings of the Euro-Par 2024: Parallel Processing, 2024

2023

The 2DECOMP&FFT library: an update with new CPU/GPU capabilities.

Stefano Rolfo, Cédric Flageul, Paul Bartholomew, Filippo Spiga, Sylvain Laizet

J. Open Source Softw., December, 2023

FluTAS: A GPU-accelerated finite difference code for multiphase flows.

Marco Crialesi-Esposito, Nicolò Scapin, Andreas D. Demou, Marco Edoardo Rosti, Pedro Costa, Filippo Spiga, Luca Brandt

Comput. Phys. Commun., 2023

Design of an energy aware petaflops class high performance cluster based on power architecture.

W. A. Ahmad, Andrea Bartolini, Francesco Beneventi, Luca Benini, Andrea Borghesi, Marco Cicala, Privato Forestieri, Cosimo Gianfreda, Daniele Gregori, Antonio Libri, Filippo Spiga, Simone Tinti

CoRR, 2023

Application Experiences on a GPU-Accelerated Arm-based HPC Testbed.

Wael R. Elwasif, William F. Godoy, Nick Hagerty, James Austin Harris, Oscar R. Hernandez, Bálint Joó, Paul R. C. Kent, Damien Lebrun-Grandié, Elijah A. MacCarthy, Verónica G. Melesse Vergara, Bronson Messer, Ross Miller, Sarp Oral, Sergei I. Bastrakov, Michael Bussmann, Alexander Debus, Klaus Steiniger, Jan Stephan, René Widera, Spencer H. Bryngelson, Henry Le Berre, Anand Radhakrishnan, Jeffrey Young, Sunita Chandrasekaran, Florina M. Ciorba, Osman Seckin Simsek, Kate Clark, Filippo Spiga, Jeff R. Hammond, John E. Stone, David J. Hardy, Sebastian Keller, Jean-Guillaume Piccinali, Christian Trott

Proceedings of the HPC Asia 2023 Workshops, 2023

2022

LBcuda: A high-performance CUDA port of LBsoft for simulation of colloidal systems.

Fabio Bonaccorso, Marco Lauricella, Andrea Montessori, Giorgio Amati, Massimo Bernaschi, Filippo Spiga, Adriano Tiribocchi, Sauro Succi

Comput. Phys. Commun., 2022

Early Application Experiences on a Modern GPU-Accelerated Arm-based HPC Platform.

Wael R. Elwasif, Sergei I. Bastrakov, Spencer H. Bryngelson, Michael Bussmann, Sunita Chandrasekaran, Florina M. Ciorba, Michael A. Clark, Alexander Debus, William F. Godoy, Nick Hagerty, Jeff R. Hammond, David J. Hardy, James Austin Harris, Oscar R. Hernandez, Bálint Joó, Sebastian Keller, Paul R. C. Kent, Henry Le Berre, Damien Lebrun-Grandié, Elijah A. MacCarthy, Verónica G. Melesse Vergara, Bronson Messer, Ross Miller, Sarp Oral, Jean-Guillaume Piccinali, Anand Radhakrishnan, Osman Seckin Simsek, Filippo Spiga, Klaus Steiniger, Jan Stephan, John E. Stone, Christian Trott, René Widera, Jeffrey Young

CoRR, 2022

2019

Open-Source Shared Memory implementation of the HPCG benchmark: analysis, improvements and evaluation on Cavium ThunderX2.

Daniel Ruiz, Filippo Spiga, Marc Casas, Marta Garcia-Gasulla, Filippo Mantovani

Proceedings of the 17th International Conference on High Performance Computing & Simulation, 2019

2018

Neural network fusion: a novel CT-MR aortic aneurysm image segmentation method.

Duo Wang, Rui Zhang, Jin Zhu, Zhongzhao Teng, Yuan Huang, Filippo Spiga, Michael Hong-Fei Du, Jonathan H. Gillard, Qingsheng Lu, Pietro Liò

Proceedings of the Medical Imaging 2018: Image Processing, 2018

Simulating SVE-Optimised Genomics Workloads on Gem5.

Javier Setoain, Alejandro Chacón, Filippo Spiga

Proceedings of the IEEE International Conference on Cluster Computing, 2018

HPC4AI: an AI-on-demand federated platform endeavour.

Marco Aldinucci, Sergio Rabellino, Marco Pironti, Filippo Spiga, Paolo Viviani, Maurizio Drocco, Marco Guerzoni, Guido Boella, Marco Mellia, Paolo Margara, Idilio Drago, Roberto Marturano, Guido Marchetto, Elio Piccolo, Stefano Bagnasco, Stefano Lusso, Sara Vallero, Giuseppe Attardi, Alex Barchiesi, Alberto Colla, Fulvio Galeazzi

Proceedings of the 15th ACM International Conference on Computing Frontiers, 2018

2017

A Performance Study of Quantum ESPRESSO's PWscf Code on Multi-core and GPU Systems.

Joshua Romero, Everett H. Phillips, Gregory Ruetsch, Massimiliano Fatica, Filippo Spiga, Paolo Giannozzi

Proceedings of the High Performance Computing Systems. Performance Modeling, Benchmarking, and Simulation, 2017

Design of an Energy Aware Petaflops Class High Performance Cluster Based on Power Architecture.

Wissam Abu Ahmad, Andrea Bartolini, Francesco Beneventi, Luca Benini, Andrea Borghesi, Marco Cicala, Privato Forestieri, Cosimo Gianfreda, Daniele Gregori, Antonio Libri, Filippo Spiga, Simone Tinti

Proceedings of the 2017 IEEE International Parallel and Distributed Processing Symposium Workshops, 2017

2015

Strong scaling of general-purpose molecular dynamics simulations on GPUs.

Jens Glaser, Trung Dac Nguyen, Joshua A. Anderson, Pak Lui, Filippo Spiga, Jaime A. Millan, David C. Morse, Sharon C. Glotzer

Comput. Phys. Commun., 2015

CPU+GPU Programming of Stencil Computations for Resource-Efficient Use of GPU Clusters.

Mohammed Sourouri, Johannes Langguth, Filippo Spiga, Scott B. Baden, Xing Cai

Proceedings of the 18th IEEE International Conference on Computational Science and Engineering, 2015

2012

phiGEMM: A CPU-GPU Library for Porting Quantum ESPRESSO on Hybrid Systems.

Filippo Spiga, Ivan Girotto

Proceedings of the 20th Euromicro International Conference on Parallel, 2012