José Gracia

56 papers B 1C 4Misc 1Journal 24Unranked 20
YearRankTypeTitle / Venue / Authors
2026 J jnl
GenMPI: Cluster Scalable Variant Calling for Short/Long Reads Sequencing Data.
IEEE Trans. Comput. Biol. Bioinform.
Tanveer Ahmad, Joseph Schuchart, Zaid Al-Ars, Christoph Niethammer, José Gracia, H. Peter Hofstee
2025 J jnl
Cyclic Data Streaming on GPUs for Short Range Stencils Applied to Molecular Dynamics.
CoRR
Martin Rose, Simon Homes, Lukas Ramsperger, José Gracia, Christoph Niethammer, Jadran Vrabec
2024 — conf
EE-HPC a Framework for Energy Efficient HPC System Management.
SC Workshops
Christian Terboven, Radita Liem, José Gracia, Kingshuk Haldar, J. F. Engels, Pay Giesselmann, David Brayford, Torsten Wilde, Christian Simmendinger, Marcel Marquardt, Jan Eitzinger, Thomas Gruber
2024 — conf
Impact of Computational Load Balance and Power Capping on Energy Efficiency in HPC Centers.
ISC Workshops
Martin Rose, José Gracia, Christian Simmendinger, Andreas Ruopp, Ramil Nabiev, Christoph Niethammer
2023 J jnl
The EU Center of Excellence for Exascale in Solid Earth (ChEESE): Implementation, results, and roadmap for the second phase.
Future Gener. Comput. Syst.
Arnau Folch, Claudia Abril, Michael Afanasiev, Giorgio Amati, Michael Bader, Rosa M. Badia, Hafize B. Bayraktar, Sara Barsotti, Roberto Basili, Fabrizio Bernardi, Christian Boehm, Beatriz Brizuela, Federico Brogi, Eduardo Cabrera, Emanuele Casarotti, Manuel J. Castro, Matteo Cerminara, Antonella Cirella, Alexey Cheptsov, Javier Conejero, Antonio Costa, Marc de la Asunción, Josep de la Puente, Marco Djuric, Ravil Dorozhinskii, Gabriela Espinosa, Tomaso Esposti Ongaro, Joan Farnós, Nathalie Favretto-Cristini, Andreas Fichtner, Alexandre Fournier, Alice-Agnes Gabriel, Jean-Matthieu Gallard, Steven J. Gibbons, Sylfest Glimsdal, José Manuel González-Vida, José Gracia, Rose Gregorio, Natalia Gutiérrez, Benedikt Halldorsson, Okba Hamitou, Guillaume Houzeaux, Stephan Jaure, Mouloud Kessar, Lukas Krenz, Lion Krischer, Soline Laforet, Piero Lanucara, Bo Li, Maria Concetta Lorenzino, Stefano Lorito, Finn Løvholt, Giovanni Macedonio, Jorge Macías Sánchez, Guillermo Marin, Beatriz Martínez Montesinos, Leonardo Mingari, Geneviève Moguilny, Vadim Montellier, Marisol Monterrubio Velasco, Georges-Emmanuel Moulard, Masaru Nagaso, Massimo Nazaria, Christoph Niethammer, Federica Pardini, Marta Pienkowska, Luca Pizzimenti, Natalia Poiata, Leonhard Rannabauer, Otilio Rojas, Juan Esteban Rodriguez, Fabrizio Romano, Oleksandr Rudyy, Vittorio Ruggiero, Philipp Samfass, Carlos Sánchez-Linares, Sabrina Sanchez, Laura Sandri, Antonio Scala, Nathanaël Schaeffer, Joseph Schuchart, Jacopo Selva, Amadine Sergeant, Angela Stallone, Matteo Taroni, Solvi Thrastarson, Manuel Titos, Nadia Tonelllo, Roberto Tonini, Thomas Ulrich, Jean-Pierre Vilotte, Malte Vöge, Manuela Volpe, Sara Aniko Wirp, Uwe Wössner
2021 J jnl
Callback-based Completion Notification using MPI Continuations.
CoRR
Joseph Schuchart, Philipp Samfass, Christoph Niethammer, José Gracia, George Bosilca
2021 J jnl
Callback-based completion notification using MPI Continuations.
Parallel Comput.
Joseph Schuchart, Philipp Samfass, Christoph Niethammer, José Gracia, George Bosilca
2021 — conf
Feasibility Study of Molecular Dynamics Kernels Exploitation Using EngineCL.
Euro-Par Workshops
Raúl Nozal, Christoph Niethammer, José Gracia, José Luis Bosque
2021 J jnl
Quo Vadis MPI RMA? Towards a More Efficient Use of MPI One-Sided Communication.
CoRR
Joseph Schuchart, Christoph Niethammer, José Gracia, George Bosilca
2020 J jnl
Collectives in hybrid MPI+MPI code: Design, practice and performance.
Parallel Comput.
Huan Zhou, José Gracia, Naweiluo Zhou, Ralf Schneider
2020 J jnl
Collectives in hybrid MPI+MPI code: design, practice and performance.
CoRR
Huan Zhou, José Gracia, Naweiluo Zhou, Ralf Schneider
2020 — ch.
DASH: Distributed Data Structures and Parallel Algorithms in a Global Address Space.
Software for Exascale Computing
Karl Fürlinger, José Gracia, Andreas Knüpfer, Tobias Fuchs, Denis Hünich, Pascal Jungblut, Roger Kowalewski, Joseph Schuchart
2020 C conf
Fibers are not (P)Threads: The Case for Loose Coupling of Asynchronous Programming Models and MPI Through Continuations.
EuroMPI
Joseph Schuchart, Christoph Niethammer, José Gracia
2020 J jnl
Fibers are not (P)Threads: The Case for Loose Coupling of Asynchronous Programming Models and MPI Through Continuations.
CoRR
Joseph Schuchart, Christoph Niethammer, José Gracia
2020 J jnl
MPI Collectives for Multi-core Clusters: Optimized Performance of the Hybrid MPI+MPI Parallel Codes.
CoRR
Huan Zhou, José Gracia, Ralf Schneider
2020 J jnl
Performance and energy consumption of HPC workloads on a cluster based on Arm ThunderX2 CPU.
CoRR
Filippo Mantovani, Marta Garcia-Gasulla, José Gracia, Esteban Stafford, Fabio Banchelli, Marc Josep-Fabrego, Joel Criado-Ledesma, Mathias Nachtmann
2020 J jnl
Performance and energy consumption of HPC workloads on a cluster based on Arm ThunderX2 CPU.
Future Gener. Comput. Syst.
Filippo Mantovani, Marta Garcia-Gasulla, José Gracia, Esteban Stafford, Fabio Banchelli, Marc Josep-Fabrego, Joel Criado-Ledesma, Mathias Nachtmann
2019 C conf
Global Task Data-Dependencies in PGAS Applications.
ISC
Joseph Schuchart, José Gracia
2019 — conf
MPI Collectives for Multi-core Clusters: Optimized Performance of the Hybrid MPI+MPI Parallel Codes.
ICPP Workshops
Huan Zhou, José Gracia, Ralf Schneider
2018 — conf
The Impact of Taskyield on the Design of Tasks Communicating Through MPI.
IWOMP
Joseph Schuchart, Keisuke Tsugane, José Gracia, Mitsuhisa Sato
2017 J jnl
Application Productivity and Performance Evaluation of Transparent Locality-aware One-sided Communication Primitives.
Int. J. Netw. Comput.
Huan Zhou, José Gracia
2017 — conf
Patterns for OpenMP Task Data Dependency Overhead Measurements.
IWOMP
Joseph Schuchart, Mathias Nachtmann, José Gracia
2016 J jnl
A Bandwidth-saving Optimization for MPI Broadcast Collective Operation.
CoRR
Huan Zhou, Vladimir Marjanovic, Christoph Niethammer, José Gracia
2016 — ed.
Algorithms and Architectures for Parallel Processing - ICA3PP 2016 Collocated Workshops: SCDT, TAPEMS, BigTrust, UCER, DLMCS, Granada, Spain, December 14-16, 2016, Proceedings
ICA3PP Workshops
Jesús Carretero, Javier García Blas, Victor Gergel, Vladimir V. Voevodin, Iosif B. Meyerov, Juan A. Rico-Gallego, Juan Carlos Díaz Martín, Pedro Alonso, Juan José Durillo, José Daniel García Sánchez, Alexey L. Lastovetsky, Fabrizio Marozzo, Qin Liu, Md. Zakirul Alam Bhuiyan, Karl Fürlinger, Josef Weidendorfer, José Gracia
2016 B conf
Asynchronous Progress Design for a MPI-Based PGAS One-Sided Communication System.
ICPADS
Huan Zhou, José Gracia
2016 J jnl
Asynchronous progress design for a MPI-based PGAS one-sided communication system.
CoRR
Huan Zhou, José Gracia
2016 — conf
HPC Benchmarking: Problem Size Matters.
PMBS@SC
Vladimir Marjanovic, José Gracia, Colin W. Glass
2016 J jnl
Leveraging MPI-3 Shared-Memory Extensions for Efficient PGAS Runtime Systems.
CoRR
Huan Zhou, Kamran Idrees, José Gracia
2016 — conf
Towards Performance Portability through Locality-Awareness for Applications Using One-Sided Communication Primitives.
CANDAR
Huan Zhou, José Gracia
2016 J jnl
Towards performance portability through locality-awareness for applications using one-sided communication primitives.
CoRR
Huan Zhou, José Gracia
2015 — conf
A Bandwidth-Saving Optimization for MPI Broadcast Collective Operation.
ICPP Workshops
Huan Zhou, Vladimir Marjanovic, Christoph Niethammer, José Gracia
2015 J jnl
CppSs - a C++ Library for Efficient Task Parallelism.
CoRR
Steffen Brinkmann, José Gracia
2015 J jnl
DART-MPI: An MPI-based Implementation of a PGAS Runtime System.
CoRR
Huan Zhou, Yousri Mhedheb, Kamran Idrees, Colin W. Glass, José Gracia, Karl Fürlinger, Jie Tao
2015 — conf
Leveraging MPI-3 Shared-Memory Extensions for Efficient PGAS Runtime Systems.
Euro-Par
Huan Zhou, Kamran Idrees, José Gracia
2015 Misc conf
Providing Parallel Debugging for DASH Distributed Data Structures with GDB.
ICCS
Denis Hünich, Andreas Knüpfer, José Gracia
2014 J jnl
Avoiding Serialization Effects in Data-Dependency aware Task Parallel Algorithms for Spatial Decomposition.
CoRR
Christoph Niethammer, Colin W. Glass, José Gracia
2014 — conf
DART-MPI: An MPI-based Implementation of a PGAS Runtime System.
PGAS
Huan Zhou, Yousri Mhedheb, Kamran Idrees, Colin W. Glass, José Gracia, Karl Fürlinger
2014 — conf
DASH: Data Structures and Algorithms with Support for Hierarchical Locality.
Euro-Par Workshops (2)
Karl Fürlinger, Colin W. Glass, José Gracia, Andreas Knüpfer, Jie Tao, Denis Hünich, Kamran Idrees, Matthias Maiterth, Yousri Mhedheb, Huan Zhou
2014 — ed.
Euro-Par 2014: Parallel Processing Workshops - Euro-Par 2014 International Workshops, Porto, Portugal, August 25-26, 2014, Revised Selected Papers, Part I
Euro-Par Workshops (1)
Luís M. B. Lopes, Julius Zilinskas, Alexandru Costan, Roberto G. Cascella, Gabor Kecskemeti, Emmanuel Jeannot, Mario Cannataro, Laura Ricci, Siegfried Benkner, Salvador Petit, Vittorio Scarano, José Gracia, Sascha Hunold, Stephen L. Scott, Stefan Lankes, Christian Lengauer, Jesús Carretero, Jens Breitbart, Michael Alexander
2014 — ed.
Euro-Par 2014: Parallel Processing Workshops - Euro-Par 2014 International Workshops, Porto, Portugal, August 25-26, 2014, Revised Selected Papers, Part II
Euro-Par Workshops (2)
Luís M. B. Lopes, Julius Zilinskas, Alexandru Costan, Roberto G. Cascella, Gabor Kecskemeti, Emmanuel Jeannot, Mario Cannataro, Laura Ricci, Siegfried Benkner, Salvador Petit, Vittorio Scarano, José Gracia, Sascha Hunold, Stephen L. Scott, Stefan Lankes, Christian Lengauer, Jesús Carretero, Jens Breitbart, Michael Alexander
2014 — conf
Performance Modeling of the HPCG Benchmark.
PMBS@SC
Vladimir Marjanovic, José Gracia, Colin W. Glass
2014 — ed.
Tools for High Performance Computing 2013, Proceedings of the 7th International Workshop on Parallel Tools for High Performance Computing, September 2013, ZIH, Dresden, Germany
Parallel Tools Workshop
Andreas Knüpfer, José Gracia, Wolfgang E. Nagel, Michael M. Resch
2013 — conf
Cudagrind: A Valgrind Extension for CUDA.
PARCO
Thomas M. Baumann, José Gracia
2013 J jnl
Cudagrind: A Valgrind Extension for CUDA.
CoRR
Thomas M. Baumann, José Gracia
2013 — conf
Cudagrind: Memory-Usage Checking for CUDA.
Parallel Tools Workshop
Thomas M. Baumann, José Gracia
2013 — conf
POLCA - A Programming Model for Large Scale, Strongly Heterogeneous Infrastructures.
PARCO
Lutz Schubert, Jan Kuper, José Gracia
2013 J jnl
Programmability and portability for exascale: Top down programming methodology and tools with StarSs.
J. Comput. Sci.
Vladimir Subotic, Steffen Brinkmann, Vladimir Marjanovic, Rosa M. Badia, José Gracia, Christoph Niethammer, Eduard Ayguadé, Jesús Labarta, Mateo Valero
2013 — ed.
Tools for High Performance Computing 2012 - Contributed Papers Presented at the 6th International Parallel Tools Workshop, Stuttgart, Germany, September 25-26, 2012
Parallel Tools Workshop
Alexey Cheptsov, Steffen Brinkmann, José Gracia, Michael M. Resch, Wolfgang E. Nagel
2012 C conf
Avoiding Serialization Effects in Data / Dependency Aware Task Parallel Algorithms for Spatial Decomposition.
ISPA
Christoph Niethammer, Colin W. Glass, José Gracia
2012 C conf
Hybrid MPI/StarSs - A Case Study.
ISPA
José Gracia, Christoph Niethammer, Manuel Hasert, Steffen Brinkmann, Rainer Keller, Colin W. Glass
2012 J jnl
Hybrid MPI/StarSs - a case study
CoRR
José Gracia, Christoph Niethammer, Manuel Hasert, Steffen Brinkmann, Rainer Keller, Colin W. Glass
2012 — conf
Scheduling Overheads for Task-Based Parallel Programming Models.
Facing the Multicore-Challenge
Mathias Nachtmann, José Gracia, Colin W. Glass
2012 — conf
Task Debugging with TEMANEJO.
Parallel Tools Workshop
Steffen Brinkmann, José Gracia, Christoph Niethammer
2011 J jnl
TEMANEJO - a debugger for task based parallel programming models
CoRR
Steffen Brinkmann, José Gracia, Christoph Niethammer, Rainer Keller
2011 — conf
TEMANEJO - a debugger for task based parallel programming models.
PARCO
Steffen Brinkmann, José Gracia, Christoph Niethammer, Rainer Keller
2011 — conf
Temanejo: Debugging of Thread-Based Task-Parallel Programs in StarSS.
Parallel Tools Workshop
Rainer Keller, Steffen Brinkmann, José Gracia, Christoph Niethammer