NET4EXA: Pioneering the Future of Interconnects for Supercomputing and AI.

Francesco Simula https://orcid.org/0000-0002-7955-1491 https://www.wikidata.org/entity/Q58339560

Elena Pastorelli Alper Yegenoglu Nicole Kolodziej Willem Wybo Francesco Simula Sandra Diaz-Pier Johan Frederik Storm Pier Stanislao Paolucci Simplified two-compartment neuron with calcium dynamics capturing brain-state specific apical-amplification, -isolation and -drive. 2025 19 Frontiers Comput. Neurosci. https://doi.org/10.3389/fncom.2025.1566196 db/journals/ficn/ficn19.html#PastorelliYKWSDSP25 streams/journals/ficn

Michele Martinelli Roberto Ammendola Andrea Biagioni Carlotta Chiarini Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Pier Stanislao Paolucci Elena Pastorelli Pierpaolo Perticaroli Luca Pontisso Cristian Rossi Francesco Simula Piero Vicini David Colin Grégoire Pichon Alexandre Louvet John Gliksberg Claire Chen Matteo Turisini Andrea Monterubbiano Jean-Philippe Nominé Denis Dutoit Hugo Taboada Lilia Zaourar Mohamed Benazouz Angelos Bilas Fabien Chaix Manolis Katevenis Nikolaos Chrysos Evangelos Mageiropoulos Christos Kozanitis Thomas Moen Steffen Persvold Einar Rustad Sandro Fiore Fabrizio Granelli Simone Pezzuto Raffaello Potestio Luca Tubiana Philippe Velha Flavio Vella Daniele De Sensi Salvatore Pontarelli NET4EXA: Pioneering the Future of Interconnects for Supercomputing and AI. 153-159 2025 DSD https://doi.org/10.1109/DSD67783.2025.00032 conf/dsd/2025 db/conf/dsd/dsd2025.html#MartinelliABCFCLPPPPRSV25 streams/conf/dsd Giovanni Agosta Marco Aldinucci Andrea Bartolini Laura Bellentani Andrea Biagioni Daniele Cesarini Carlotta Chiarini Iacopo Colonnelli Pietro Delugas Lev Denisov Ottorino Frezza Marco Grangetto Francesca Lo Cicero Alessandro Lonardo Michele Martinelli Andrea Maslov Mauro Olivieri Pierpaolo Perticaroli Luca Pontisso Cristian Rossi Davide Rossi 0001 Sergio Saponara Antonio Sciarappa Francesco Simula Matteo Sonza Reorda Massimo Torquati Piero Vicini Towards RISC-V-based HPC: The Italian Pathfinding Activities in the DARE-SGA1 Project. 360-367 2025 DSD https://doi.org/10.1109/DSD67783.2025.00057 conf/dsd/2025 db/conf/dsd/dsd2025.html#AgostaABBBCCCDDFGCLMMOP25 streams/conf/dsd Michele Martinelli Carlotta Chiarini Andrea Biagioni Paolo Cretaro Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Pierpaolo Perticaroli Francesco Simula Luca Pontisso Cristian Rossi Piero Vicini Bridging FPGA and GPU over PCIe: A Low-Latency Communication Path using AVX-512. 2068-2076 2025 SC Workshops https://doi.org/10.1145/3731599.3767569 conf/sc/2025w db/conf/sc/sc2025w.html#MartinelliCBCFC25

Bruno Golosio Gianmarco Tiddia Jose Villamar Luca Pontisso Luca Sergi Francesco Simula Pooja N. Babu Elena Pastorelli Abigail Morrison Markus Diesmann Alessandro Lonardo Pier Stanislao Paolucci Johanna Senk Scalable Construction of Spiking Neural Networks using up to thousands of GPUs. 2025 December abs/2512.09502 CoRR https://doi.org/10.48550/arXiv.2512.09502 db/journals/corr/corr2512.html#abs-2512-09502 streams/journals/corr

María Engracia Gómez Julio Sahuquillo Andrea Biagioni Nikos Chrysos Damien Berton Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Michele Martinelli Pier Stanislao Paolucci Elena Pastorelli Francesco Simula Matteo Turisini Piero Vicini Roberto Ammendola Carlotta Chiarini Chiara De Luca Fabrizio Capuani Adrián Castelló 0001 Jose Duro Eugenio Stabile Enrique S. Quintana-Ortí Pascale Bernier-Bruna Claire Chen Pierre-Axel Lagadec Gregoire Pichon Etienne Walter Manolis Katevenis Sokratis Bartzis Orestis Mousouros Pantelis Xirouchakis Vangelis Mageiropoulos Michalis Gianioudis Harisis Loukas Aggelos Ioannou Nikos Kallimanis Miguel Sánchez de la Rosa Gabriel Gomez-Lopez Francisco Alfaro-Cortés Jesús Escudero-Sahuquillo Pedro Javier García Francisco J. Quiles 0001 José L. Sánchez 0002 Gaetan De Gassowski Matthieu Hautreaux Stephane Mathieu Gilles Moreau Marc Pérache Hugo Taboada Torsten Hoefler Timo Schneider Matteo Barnaba Giuseppe Piero Brandino Francesco De Giorgi Matteo Poggi Iakovos Mavroidis Yannis Papaefstathiou Nikolaos Tampouratzis Benjamin Kalisch Ulrich Krackhardt Mondrian Nuessle Wolfgang Frings Dominik Gottwald Felime Guimaraes Max Holicki Volker Marx Yannik Müller Carsten Clauss Hugo Falter Xu Huang Jennifer Lopez Barillao Thomas Moschny Simon Pickartz RED-SEA Project: Towards a new-generation European interconnect. 105102 2024 110 Microprocess. Microsystems https://doi.org/10.1016/j.micpro.2024.105102 db/journals/mam/mam110.html#GomezSBCBFCLMPPSTVACLCC24 streams/journals/mam

Roberto Ammendola Andrea Biagioni Carlotta Chiarini Paolo Cretaro Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Michele Martinelli Pier Stanislao Paolucci Elena Pastorelli Luca Pontisso Cristian Rossi Francesco Simula Piero Vicini APEnetX: A Custom NIC for Cluster Interconnects. 90-97 2024 DSD https://doi.org/10.1109/DSD64264.2024.00021 conf/dsd/2024 db/conf/dsd/dsd2024.html#AmmendolaBCCFCL24 Antonio Filgueras Giovanni Agosta Marco Aldinucci Carlos Álvarez 0001 Pasqua D'Ambra Massimo Bernaschi Andrea Biagioni Daniele Cattaneo 0002 Alessandro Celestini Massimo Celino Carlotta Chiarini Francesca Lo Cicero Paolo Cretaro William Fornaciari Ottorino Frezza Andrea Galimberti Francesco Giacomini Juan Miguel De Haro Ruiz Francesco Iannone Daniel Jaschke Daniel Jiménez-González Michal Kulczewski Alberto Leva Alessandro Lonardo Michele Martinelli Xavier Martorell Simone Montangero Lucas Morais Ariel Oleksiak Paolo Palazzari Luca Pontisso Federico Reghenzani Cristian Rossi Sergio Saponara Carlo Saverio Lodi Francesco Simula Federico Terraneo Piero Vicini Miquel Vidal Davide Zoni Giuseppe Zummo The TEXTAROSSA Project: Cool all the Way Down to the Hardware. 526-533 2024 DSD https://doi.org/10.1109/DSD64264.2024.00076 conf/dsd/2024 db/conf/dsd/dsd2024.html#FilguerasAA0DBB24

Roberto Ammendola Andrea Biagioni Carlotta Chiarini Andrea Ciardiello Paolo Cretaro Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Michele Martinelli Pier Stanislao Paolucci Cristian Rossi Francesco Simula Matteo Turisini Piero Vicini APEIRON: composing smart TDAQ systems for high energy physics experiments. 2023 abs/2307.01009 CoRR https://doi.org/10.48550/arXiv.2307.01009 db/journals/corr/corr2307.html#abs-2307-01009

Elena Pastorelli Alper Yegenoglu Nicole Kolodziej Willem Wybo Francesco Simula Sandra Diaz Johan Frederik Storm Pier Stanislao Paolucci Two-compartment neuronal spiking model expressing brain-state specific apical-amplification, -isolation and -drive regimes. 2023 abs/2311.06074 CoRR https://doi.org/10.48550/arXiv.2311.06074 db/journals/corr/corr2311.html#abs-2311-06074

Gianmarco Tiddia Bruno Golosio Jasper Albers Johanna Senk Francesco Simula Jari Pronold Viviana Fanti Elena Pastorelli Pier Stanislao Paolucci Sacha J. van Albada Fast Simulation of a Multi-Area Spiking Network Model of Macaque Cortex on an MPI-GPU Cluster. 2022 August 16 Frontiers Neuroinformatics https://doi.org/10.3389/fninf.2022.883333 db/journals/fini/fini16.html#TiddiaGASSPFPPA22

Giovanni Agosta Marco Aldinucci Carlos Álvarez 0001 Roberto Ammendola Yasir Arfat Olivier Beaumont Massimo Bernaschi Andrea Biagioni Tommaso Boccali Bérenger Bramas Carlo Brandolese Barbara Cantalupo Mauro Carrozzo Daniele Cattaneo 0002 Alessandro Celestini Massimo Celino Iacopo Colonnelli Paolo Cretaro Pasqua D'Ambra Marco Danelutto Roberto Esposito Lionel Eyraud-Dubois Antonio Filgueras William Fornaciari Ottorino Frezza Andrea Galimberti Francesco Giacomini Brice Goglin Daniele Gregori Abdou Guermouche Francesco Iannone Michal Kulczewski Francesca Lo Cicero Alessandro Lonardo Alberto Riccardo Martinelli Michele Martinelli Xavier Martorell Giuseppe Massari Simone Montangero Gianluca Mittone Raymond Namyst Ariel Oleksiak Paolo Palazzari Pier Stanislao Paolucci Federico Reghenzani Cristian Rossi Sergio Saponara Francesco Simula Federico Terraneo Samuel Thibault Massimo Torquati Matteo Turisini Piero Vicini Miquel Vidal Davide Zoni Giuseppe Zummo Towards EXtreme scale technologies and accelerators for euROhpc hw/Sw supercomputing applications for exascale: The TEXTAROSSA approach. 104679 2022 November 95 Microprocess. Microsystems https://doi.org/10.1016/j.micpro.2022.104679 db/journals/mam/mam95.html#AgostaAAAABBBBBBCCCCCCCDDEEFFFGGGGG22

Andrea Biagioni Paolo Cretaro Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Michele Martinelli Pier Stanislao Paolucci Elena Pastorelli Francesco Simula Matteo Turisini Piero Vicini Roberto Ammendola Pascale Bernier-Bruna Claire Chen Said Derradji Stéphane Guez Pierre-Axel Lagadec Gregoire Pichon Etienne Walter Gaetan De Gassowski Matthieu Hautreaux Stephane Mathieu Gilles Moreau Marc Pérache Hugo Taboada Torsten Hoefler Timo Schneider Matteo Barnaba Giuseppe Piero Brandino Francesco De Giorgi Matteo Poggi Iakovos Mavroidis Yannis Papaefstathiou Nikolaos Tampouratzis Benjamin Kalisch Ulrich Krackhardt Mondrian Nuessle Pantelis Xirouchakis Vangelis Mageiropoulos Michalis Gianioudis Harisis Loukas Aggelos Ioannou Nikos Kallimanis Nikos Chrysos Manolis Katevenis Wolfgang Frings Dominik Gottwald Felime Guimaraes Max Holicki Volker Marx Yannik Müller Carsten Clauss Hugo Falter Xu Huang Jennifer Lopez Barillao Thomas Moschny Simon Pickartz Francisco J. Alfaro Jesús Escudero-Sahuquillo Pedro Javier García Francisco J. Quiles 0001 José L. Sánchez 0002 Adrián Castelló 0001 Jose Duro María Engracia Gómez Enrique S. Quintana-Ortí Julio Sahuquillo Eugenio Stabile RED-SEA: Network Solution for Exascale Architectures. 712-719 2022 DSD https://doi.org/10.1109/DSD57027.2022.00100 conf/dsd/2022 db/conf/dsd/dsd2022.html#BiagioniCFCLMPP22

Roberto Ammendola Andrea Biagioni Ottorino Frezza Alessandro Lonardo Francesca Lo Cicero Michele Martinelli Pier Stanislao Paolucci Elena Pastorelli Davide Rossetti Francesco Simula Laura Tosoratto Piero Vicini Architectural improvements and technological enhancements for the APEnet+ interconnect system. 2022 abs/2201.01088 CoRR https://arxiv.org/abs/2201.01088 db/journals/corr/corr2201.html#abs-2201-01088

Leonardo Tonielli Chiara De Luca Elena Pastorelli Cristiano Capone Francesco Simula Cosimo Lupo Irene Bernava Giulia De Bonis Gianmarco Tiddia Bruno Golosio Pier Stanislao Paolucci NREM and REM: cognitive and energetic effects in thalamo-cortical sleeping and awake spiking model. 2022 abs/2211.06889 CoRR https://doi.org/10.48550/arXiv.2211.06889 db/journals/corr/corr2211.html#abs-2211-06889

Bruno Golosio Gianmarco Tiddia Chiara De Luca Elena Pastorelli Francesco Simula Pier Stanislao Paolucci Fast Simulations of Highly-Connected Spiking Cortical Models Using GPUs. 627620 2021 15 Frontiers Comput. Neurosci. https://doi.org/10.3389/fncom.2021.627620 db/journals/ficn/ficn15.html#GolosioTLPSP21

Giovanni Agosta Daniele Cattaneo 0002 William Fornaciari Andrea Galimberti Giuseppe Massari Federico Reghenzani Federico Terraneo Davide Zoni Carlo Brandolese Massimo Celino Francesco Iannone Paolo Palazzari Giuseppe Zummo Massimo Bernaschi Pasqua D'Ambra Sergio Saponara Marco Danelutto Massimo Torquati Marco Aldinucci Yasir Arfat Barbara Cantalupo Iacopo Colonnelli Roberto Esposito Alberto Riccardo Martinelli Gianluca Mittone Olivier Beaumont Bérenger Bramas Lionel Eyraud-Dubois Brice Goglin Abdou Guermouche Raymond Namyst Samuel Thibault Antonio Filgueras Miquel Vidal Carlos Álvarez 0001 Xavier Martorell Ariel Oleksiak Michal Kulczewski Alessandro Lonardo Piero Vicini Francesca Lo Cicero Francesco Simula Andrea Biagioni Paolo Cretaro Ottorino Frezza Pier Stanislao Paolucci Matteo Turisini Francesco Giacomini Tommaso Boccali Simone Montangero Roberto Ammendola TEXTAROSSA: Towards EXtreme scale Technologies and Accelerators for euROhpc hw/Sw Supercomputing Applications for exascale. 286-294 2021 DSD https://doi.org/10.1109/DSD53832.2021.00051 conf/dsd/2021 db/conf/dsd/dsd2021.html#AgostaCFGMRTZBC21

David Goz Georgios Ieronymakis Vassilis Papaefstathiou Nikolaos Dimou Sara Bertocco Francesco Simula Antonio Ragagnin Luca Tornatore Igor Coretti Giuliano Taffoni Performance and Energy Footprint Assessment of FPGAs and GPUs on HPC Systems Using Astrophysics Application. 34 2020 8 Comput. 2 https://doi.org/10.3390/computation8020034 https://www.wikidata.org/entity/Q111909697 db/journals/computation/computation8.html#GozIPDBSRTCT20

David Goz Georgios Ieronymakis Vassilis Papaefstathiou Nikolaos Dimou Sara Bertocco Giuliano Taffoni Francesco Simula Antonio Ragagnin Luca Tornatore Igor Coretti Performance and energy footprint assessment of FPGAs and GPUs on HPC systems using Astrophysics application. 2020 abs/2003.03283 CoRR https://arxiv.org/abs/2003.03283 db/journals/corr/corr2003.html#abs-2003-03283

Bruno Golosio Gianmarco Tiddia Chiara De Luca Elena Pastorelli Francesco Simula Pier Stanislao Paolucci A new GPU library for fast simulation of large-scale networks of spiking neurons. 2020 abs/2007.14236 CoRR https://arxiv.org/abs/2007.14236 db/journals/corr/corr2007.html#abs-2007-14236

Francesco Simula Elena Pastorelli Pier Stanislao Paolucci Michele Martinelli Alessandro Lonardo Andrea Biagioni Cristiano Capone Fabrizio Capuani Paolo Cretaro Giulia De Bonis Francesca Lo Cicero Luca Pontisso Piero Vicini Roberto Ammendola Real-Time Cortical Simulations: Energy and Interconnect Scaling on Distributed Systems. 283-290 2019 PDP https://doi.org/10.1109/EMPDP.2019.8671627 conf/pdp/2019 db/conf/pdp/pdp2019.html#SimulaPPMLBCCCB19

Elena Pastorelli Cristiano Capone Francesco Simula Maria V. Sanchez-Vives Paolo Del Giudice Maurizio Mattia Pier Stanislao Paolucci Scaling of a large-scale simulation of synchronous slow-wave and asynchronous awake-like activity of a cortical model with long-range interconnections. 2019 abs/1902.08410 CoRR http://arxiv.org/abs/1902.08410 db/journals/corr/corr1902.html#abs-1902-08410

Manolis Katevenis Roberto Ammendola Andrea Biagioni Paolo Cretaro Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Michele Martinelli Pier Stanislao Paolucci Elena Pastorelli Francesco Simula Piero Vicini Giuliano Taffoni Jose Antonio Pascual Javier Navaridas Mikel Luján John Goodacre Bernd Lietzow Martin L. Kersten Next generation of Exascale-class systems: ExaNeSt project and the status of its interconnect and storage development. 58-71 2018 61 Microprocess. Microsystems https://doi.org/10.1016/j.micpro.2018.05.009 https://www.wikidata.org/entity/Q109101588 db/journals/mam/mam61.html#KatevenisABCFCL18

Elena Pastorelli Pier Stanislao Paolucci Francesco Simula Andrea Biagioni Fabrizio Capuani Paolo Cretaro Giulia De Bonis Francesca Lo Cicero Alessandro Lonardo Michele Martinelli Luca Pontisso Piero Vicini Roberto Ammendola Gaussian and Exponential Lateral Connectivity on Distributed Spiking Neural Network Simulation. 658-665 2018 PDP https://doi.org/10.1109/PDP2018.2018.00110 https://doi.ieeecomputersociety.org/10.1109/PDP2018.2018.00110 conf/pdp/2018 db/conf/pdp/pdp2018.html#PastorelliPSBCC18

Elena Pastorelli Pier Stanislao Paolucci Francesco Simula Andrea Biagioni Fabrizio Capuani Paolo Cretaro Giulia De Bonis Francesca Lo Cicero Alessandro Lonardo Michele Martinelli Luca Pontisso Piero Vicini Roberto Ammendola Gaussian and exponential lateral connectivity on distributed spiking neural network simulation. 2018 abs/1803.08833 CoRR http://arxiv.org/abs/1803.08833 db/journals/corr/corr1803.html#abs-1803-08833

Roberto Ammendola Andrea Biagioni Fabrizio Capuani Paolo Cretaro Giulia De Bonis Francesca Lo Cicero Alessandro Lonardo Michele Martinelli Pier Stanislao Paolucci Elena Pastorelli Luca Pontisso Francesco Simula Piero Vicini The Brain on Low Power Architectures - Efficient Simulation of Cortical Slow Waves and Asynchronous States. 2018 abs/1804.03441 CoRR http://arxiv.org/abs/1804.03441 db/journals/corr/corr1804.html#abs-1804-03441

Roberto Ammendola Andrea Biagioni Fabrizio Capuani Paolo Cretaro Giulia De Bonis Francesca Lo Cicero Alessandro Lonardo Michele Martinelli Pier Stanislao Paolucci Elena Pastorelli Luca Pontisso Francesco Simula Piero Vicini Large Scale Low Power Computing System - Status of Network Design in ExaNeSt and EuroExa Projects. 2018 abs/1804.03893 CoRR http://arxiv.org/abs/1804.03893 db/journals/corr/corr1804.html#abs-1804-03893

Francesco Simula Elena Pastorelli Pier Stanislao Paolucci Michele Martinelli Alessandro Lonardo Andrea Biagioni Cristiano Capone Fabrizio Capuani Paolo Cretaro Giulia De Bonis Francesca Lo Cicero Luca Pontisso Piero Vicini Roberto Ammendola Real-time cortical simulations: energy and interconnect scaling on distributed systems. 2018 abs/1812.04974 CoRR http://arxiv.org/abs/1812.04974 db/journals/corr/corr1812.html#abs-1812-04974

Roberto Ammendola Andrea Biagioni Paolo Cretaro Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Michele Martinelli Pier Stanislao Paolucci Elena Pastorelli Francesco Simula Piero Vicini Giuliano Taffoni Jose Antonio Pascual Javier Navaridas Mikel Luján John Goodacre Nikolaos Chrysos Manolis Katevenis The Next Generation of Exascale-Class Systems: The ExaNeSt Project. 510-515 2017 DSD https://doi.org/10.1109/DSD.2017.20 https://doi.ieeecomputersociety.org/10.1109/DSD.2017.20 https://www.wikidata.org/entity/Q111909716 conf/dsd/2017 db/conf/dsd/dsd2017.html#AmmendolaBCFCLM17 Roberto Ammendola Andrea Biagioni Fabrizio Capuani Paolo Cretaro Giulia De Bonis Francesca Lo Cicero Alessandro Lonardo Michele Martinelli Pier Stanislao Paolucci Elena Pastorelli Luca Pontisso Francesco Simula Piero Vicini Large Scale Low Power Computing System - Status of Network Design in ExaNeSt and EuroExa Projects. 750-759 2017 PARCO https://doi.org/10.3233/978-1-61499-843-3-750 conf/parco/2017 db/conf/parco/parco2017.html#AmmendolaBCCBCL17 Roberto Ammendola Andrea Biagioni Fabrizio Capuani Paolo Cretaro Giulia De Bonis Francesca Lo Cicero Alessandro Lonardo Michele Martinelli Pier Stanislao Paolucci Elena Pastorelli Luca Pontisso Francesco Simula Piero Vicini The Brain on Low Power Architectures - Efficient Simulation of Cortical Slow Waves and Asynchronous States. 760-769 2017 PARCO https://doi.org/10.3233/978-1-61499-843-3-760 conf/parco/2017 db/conf/parco/parco2017.html#AmmendolaBCCBCL17a

Pier Stanislao Paolucci Andrea Biagioni Luis Gabriel Murillo Frédéric Rousseau 0001 Lars Schor Laura Tosoratto Iuliana Bacivarov Robert Lajos Bücs Clément Deschamps Ashraf El Antably Roberto Ammendola Nicolas Fournel Ottorino Frezza Rainer Leupers Francesca Lo Cicero Alessandro Lonardo Michele Martinelli Elena Pastorelli Devendra Rai Davide Rossetti Francesco Simula Dynamic many-process applications on many-tile embedded systems and HPC clusters: The EURETILE programming environment and execution platforms. 29-53 2016 69 J. Syst. Archit. https://doi.org/10.1016/j.sysarc.2015.11.008 db/journals/jsa/jsa69.html#PaolucciBMRSTBB16

Roberto Ammendola Andrea Biagioni Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Pier Stanislao Paolucci Davide Rossetti Francesco Simula Laura Tosoratto Piero Vicini A hierarchical watchdog mechanism for systemic fault awareness on distributed systems. 90-99 2015 53 Future Gener. Comput. Syst. https://doi.org/10.1016/j.future.2014.12.015 db/journals/fgcs/fgcs53.html#AmmendolaBFCLPR15

Roberto Ammendola Andrea Biagioni Ottorino Frezza Werner Geurts Gert Goossens Francesca Lo Cicero Alessandro Lonardo Pier Stanislao Paolucci Davide Rossetti Francesco Simula Laura Tosoratto Piero Vicini ASIP acceleration for virtual-to-physical address translation on RDMA-enabled FPGA-based network interfaces. 109-118 2015 53 Future Gener. Comput. Syst. https://doi.org/10.1016/j.future.2014.12.012 db/journals/fgcs/fgcs53.html#AmmendolaBFGGCL15

Pier Stanislao Paolucci Roberto Ammendola Andrea Biagioni Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Michele Martinelli Elena Pastorelli Francesco Simula Piero Vicini Power, Energy and Speed of Embedded and Server Multi-Cores applied to Distributed Simulation of Spiking Neural Networks: ARM in NVIDIA Tegra vs Intel Xeon quad-cores. 2015 abs/1505.03015 CoRR http://arxiv.org/abs/1505.03015 db/journals/corr/corr1505.html#PaolucciABFCLMP15

Elena Pastorelli Pier Stanislao Paolucci Roberto Ammendola Andrea Biagioni Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Michele Martinelli Francesco Simula Piero Vicini Scaling to 1024 software processes and hardware cores of the distributed simulation of a spiking neural network including up to 20G synapses. 2015 abs/1511.09325 CoRR http://arxiv.org/abs/1511.09325 db/journals/corr/corr1511.html#PastorelliPABFC15a

Elena Pastorelli Pier Stanislao Paolucci Roberto Ammendola Andrea Biagioni Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Michele Martinelli Francesco Simula Piero Vicini Impact of exponential long range and Gaussian short range lateral connectivity on the distributed simulation of neural networks including up to 30 billion synapses. 2015 abs/1512.05264 CoRR http://arxiv.org/abs/1512.05264 db/journals/corr/corr1512.html#PastorelliPABFC15

Roberto Ammendola Andrea Biagioni Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Pier Stanislao Paolucci Davide Rossetti Francesco Simula Laura Tosoratto Piero Vicini LO-FA-MO: Fault Detection and Systemic Awareness for the QUonG Computing System. 265-270 2014 SRDS https://doi.org/10.1109/SRDS.2014.33 https://doi.ieeecomputersociety.org/10.1109/SRDS.2014.33 conf/srds/2014 db/conf/srds/srds2014.html#AmmendolaBFCLPRSTV14

Alessandro Lonardo F. Ameli Roberto Ammendola Andrea Biagioni Ottorino Frezza G. Lamanna Francesca Lo Cicero Maurizio Martinelli Pier Stanislao Paolucci Elena Pastorelli Luca Pontisso Davide Rossetti F. Simeone Francesco Simula M. Sozzi Laura Tosoratto Piero Vicini NaNet: a Low-Latency, Real-Time, Multi-Standard Network Interface Card with GPUDirect Features. 2014 abs/1406.3568 CoRR http://arxiv.org/abs/1406.3568 db/journals/corr/corr1406.html#LonardoAABFLCMPPPRSSSTV14

Pier Stanislao Paolucci Iuliana Bacivarov Devendra Rai Lars Schor Lothar Thiele Hoeseok Yang Elena Pastorelli Roberto Ammendola Andrea Biagioni Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Francesco Simula Laura Tosoratto Piero Vicini EURETILE D7.3 - Dynamic DAL benchmark coding, measurements on MPI version of DPSNN-STDP (distributed plastic spiking neural net) and improvements to other DAL codes. 2014 abs/1408.4587 CoRR http://arxiv.org/abs/1408.4587 db/journals/corr/corr1408.html#PaolucciBRSTYPABFCLSTV14

Roberto Ammendola Andrea Biagioni Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Pier Stanislao Paolucci Davide Rossetti Francesco Simula Laura Tosoratto Piero Vicini Virtual-to-Physical address translation for an FPGA-based interconnect with host and GPU remote DMA capabilities. 58-65 2013 FPT https://doi.org/10.1109/FPT.2013.6718331 conf/fpt/2013 db/conf/fpt/fpt2013.html#AmmendolaBFCLPRSTV13 Roberto Ammendola Massimo Bernaschi Andrea Biagioni Mauro Bisson Massimiliano Fatica Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Enrico Mastrostefano Pier Stanislao Paolucci Davide Rossetti Francesco Simula Laura Tosoratto Piero Vicini GPU Peer-to-Peer Techniques Applied to a Cluster Interconnect. 806-815 2013 IPDPS Workshops https://doi.org/10.1109/IPDPSW.2013.128 https://doi.ieeecomputersociety.org/10.1109/IPDPSW.2013.128 conf/ipps/2013w db/conf/ipps/ipdps2013w.html#AmmendolaBBBFFCLMPRSTV13 Roberto Ammendola Andrea Biagioni Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Pier Stanislao Paolucci Davide Rossetti Francesco Simula Laura Tosoratto Piero Vicini Design and implementation of a modular, low latency, fault-aware, FPGA-based network interface. 1-6 2013 ReConFig https://doi.org/10.1109/ReConFig.2013.6732275 conf/reconfig/2013 db/conf/reconfig/reconfig2013.html#AmmendolaBFCLPRSTV13

Roberto Ammendola Andrea Biagioni Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Pier Stanislao Paolucci Davide Rossetti Francesco Simula Laura Tosoratto Piero Vicini 'Mutual Watch-dog Networking': Distributed Awareness of Faults and Critical Events in Petascale/Exascale systems. 2013 CoRR http://arxiv.org/abs/1307.0433 abs/1307.0433 db/journals/corr/corr1307.html#AmmendolaBFCLPRSTV13

Roberto Ammendola Andrea Biagioni Ottorino Frezza Werner Geurts Gert Goossens Francesca Lo Cicero Alessandro Lonardo Pier Stanislao Paolucci Davide Rossetti Francesco Simula Laura Tosoratto Piero Vicini A heterogeneous many-core platform for experiments on scalable custom interconnects and management of fault and critical events, applied to many-process applications: Vol. II, 2012 technical report. 2013 CoRR http://arxiv.org/abs/1307.1270 abs/1307.1270 db/journals/corr/corr1307.html#AmmendolaBFGGCLPRSTV13

Roberto Ammendola Massimo Bernaschi Andrea Biagioni Mauro Bisson Massimiliano Fatica Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Enrico Mastrostefano Pier Stanislao Paolucci Davide Rossetti Francesco Simula Laura Tosoratto Piero Vicini GPU peer-to-peer techniques applied to a cluster interconnect. 2013 CoRR http://arxiv.org/abs/1307.8276 abs/1307.8276 db/journals/corr/corr1307.html#AmmendolaBBBFFCLMPRSTV13

Pier Stanislao Paolucci Roberto Ammendola Andrea Biagioni Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Elena Pastorelli Francesco Simula Laura Tosoratto Piero Vicini Distributed simulation of polychronous and plastic spiking neural networks: strong and weak scaling of a representative mini-application benchmark executed on a small-scale commodity cluster. 2013 CoRR http://arxiv.org/abs/1310.8478 abs/1310.8478 db/journals/corr/corr1310.html#PaolucciABFCLPSTV13

Roberto Ammendola Andrea Biagioni Ottorino Frezza Francesca Lo Cicero Pier Stanislao Paolucci Alessandro Lonardo Davide Rossetti Francesco Simula Laura Tosoratto Piero Vicini Architectural improvements and 28 nm FPGA implementation of the APEnet+ 3D Torus network for hybrid HPC systems. 2013 CoRR http://arxiv.org/abs/1311.1741 abs/1311.1741 db/journals/corr/corr1311.html#AmmendolaBFCPLRSTV13

Roberto Ammendola Andrea Biagioni Ottorino Frezza G. Lamanna Alessandro Lonardo Francesca Lo Cicero Pier Stanislao Paolucci F. Pantaleo Davide Rossetti Francesco Simula M. Sozzi Laura Tosoratto Piero Vicini NaNet: a flexible and configurable low-latency NIC for real-time trigger systems based on GPUs. 2013 CoRR http://arxiv.org/abs/1311.4007 abs/1311.4007 db/journals/corr/corr1311.html#AmmendolaBFLLCPPRSSTV13

Andrea Biagioni Francesca Lo Cicero Alessandro Lonardo Pier Stanislao Paolucci Mersia Perra Davide Rossetti Carlo Sidore Francesco Simula Laura Tosoratto Piero Vicini The Distributed Network Processor: a novel off-chip and on-chip interconnection network architecture http://arxiv.org/abs/1203.1536 2012 CoRR abs/1203.1536 db/journals/corr/corr1203.html#abs-1203-1536

Roberto Ammendola Andrea Biagioni Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Pier Stanislao Paolucci Davide Rossetti Andrea Salamon Gaetano Salina Francesco Simula Laura Tosoratto Piero Vicini APEnet+: high bandwidth 3D torus direct network for petaflops scale commodity clusters http://arxiv.org/abs/1102.3796 2011 CoRR abs/1102.3796 db/journals/corr/corr1102.html#abs-1102-3796

Roberto Ammendola Andrea Biagioni Ottorino Frezza Francesca Lo Cicero Alessandro Lonardo Pier Stanislao Paolucci Roberto Petronzio Davide Rossetti Andrea Salamon Gaetano Salina Francesco Simula Nazario Tantalo Laura Tosoratto Piero Vicini APEnet+: a 3D toroidal network enabling Petaflops scale Lattice QCD simulations on commodity clusters http://arxiv.org/abs/1012.0253 2010 CoRR abs/1012.0253 db/journals/corr/corr1012.html#abs-1012-0253

Giovanni Agosta Sacha J. van Albada Jasper Albers Marco Aldinucci Francisco J. Alfaro Francisco Alfaro-Cortés Carlos Álvarez 0001 F. Ameli Roberto Ammendola Ashraf El Antably Yasir Arfat Pooja N. Babu Iuliana Bacivarov Jennifer Lopez Barillao Matteo Barnaba Andrea Bartolini Sokratis Bartzis Olivier Beaumont Laura Bellentani Mohamed Benazouz Massimo Bernaschi Irene Bernava Pascale Bernier-Bruna Sara Bertocco Damien Berton Andrea Biagioni Angelos Bilas Mauro Bisson Tommaso Boccali Giulia De Bonis Bérenger Bramas Giuseppe Piero Brandino Carlo Brandolese Robert BuecsRobert Lajos Bücs Barbara Cantalupo Cristiano Capone Fabrizio Capuani Mauro Carrozzo Adrián Castelló 0001 Daniele Cattaneo 0002 Alessandro Celestini Massimo Celino Daniele Cesarini Fabien Chaix Claire Chen Carlotta Chiarini Nikolaos ChrysosNikos Chrysos Andrea Ciardiello Francesca Lo Cicero Carsten Clauss David Colin Iacopo Colonnelli Igor Coretti Paolo Cretaro Pasqua D'Ambra Marco Danelutto Pietro Delugas Lev Denisov Said Derradji Clément Deschamps Sandra Diaz Sandra Diaz-Pier Markus Diesmann Nikolaos Dimou Jose Duro Denis Dutoit Jesús Escudero-Sahuquillo Roberto Esposito Lionel Eyraud-Dubois Hugo Falter Viviana Fanti Massimiliano Fatica Antonio Filgueras Sandro Fiore William Fornaciari Nicolas Fournel Ottorino Frezza Wolfgang Frings Andrea Galimberti Pedro Javier García Gaetan De Gassowski Werner Geurts Francesco Giacomini Michalis Gianioudis Francesco De Giorgi Paolo Del Giudice John Gliksberg Brice Goglin Bruno Golosio María Engracia Gómez Gabriel Gomez-Lopez John Goodacre Gert Goossens Dominik Gottwald David Goz Fabrizio Granelli Marco Grangetto Daniele Gregori Abdou Guermouche Stéphane Guez Felime Guimaraes Matthieu Hautreaux Torsten Hoefler Max Holicki Xu Huang Francesco Iannone Giorgos IeronymakisGeorgios Ieronymakis Aggelos Ioannou Daniel Jaschke Daniel Jiménez-González Benjamin Kalisch Nikolaos D. KallimanisNikos Kallimanis Manolis Katevenis Martin L. Kersten Nicole Kolodziej Christos Kozanitis Ulrich Krackhardt Michal Kulczewski Pierre-Axel Lagadec G. Lamanna Rainer Leupers Alberto Leva Bernd Lietzow Carlo Saverio Lodi Alessandro Lonardo Harisis Loukas Alexandre Louvet Chiara De Luca Mikel Luján Cosimo Lupo Evangelos Mageiropoulos Vangelis Mageiropoulos Alberto Riccardo Martinelli Maurizio Martinelli Michele Martinelli Xavier Martorell Volker Marx Andrea Maslov Giuseppe Massari Enrico Mastrostefano Stephane Mathieu Maurizio Mattia Iakovos Mavroidis Gianluca Mittone Thomas Moen Simone Montangero Andrea Monterubbiano Lucas Morais Gilles Moreau Abigail Morrison Thomas Moschny Orestis Mousouros Yannik Müller Luis Gabriel Murillo Raymond Namyst Javier Navaridas Jean-Philippe NomineJean-Philippe Nominé Mondrian NüssleMondrian Nuessle Ariel Oleksiak Mauro Olivieri Paolo Palazzari F. Pantaleo Pier Stanislao Paolucci Ioannis PapaefstathiouYannis Papaefstathiou Vassilis Papaefstathiou Jose Antonio Pascual Elena Pastorelli Marc Pérache Mersia Perra Steffen Persvold Pierpaolo Perticaroli Roberto Petronzio Simone Pezzuto Gregoire PichonGrégoire Pichon Simon Pickartz Matteo Poggi Salvatore Pontarelli Luca Pontisso Raffaello Potestio Jari Pronold Francisco J. Quiles 0001 Enrique S. Quintana-Ortí Antonio Ragagnin Devendra Rai Federico Reghenzani Matteo Sonza Reorda Miguel Sánchez de la Rosa Davide Rossetti Cristian Rossi Davide Rossi 0001 Frédéric Rousseau 0001 Juan Miguel De Haro Ruiz Einar Rustad Julio Sahuquillo Andrea Salamon Gaetano Salina José L. Sánchez 0002 Maria V. Sanchez-Vives Sergio Saponara Timo Schneider Lars Schor Antonio Sciarappa Johanna Senk Daniele De Sensi Luca Sergi Carlo Sidore F. Simeone M. Sozzi Eugenio Stabile Johan Frederik Storm Hugo Taboada Giuliano Taffoni Nikolaos Tampouratzis Nazario Tantalo Federico Terraneo Samuel Thibault Lothar Thiele Gianmarco Tiddia Leonardo Tonielli Luca Tornatore Massimo Torquati Laura Tosoratto Luca Tubiana Matteo Turisini Philippe Velha Flavio Vella Piero Vicini Miquel Vidal Jose Villamar Etienne Walter Willem A. M. WyboWillem Wybo Pantelis Xirouchakis Hoeseok Yang Alper Yegenoglu Lilia Zaourar Davide Zoni Giuseppe Zummo