Antonio J. Peña

According to our database, Antonio J. Peña authored at least 71 papers between 2009 and 2024.

Collaborative distances:

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

2024

Malleability in Modern HPC Systems: Current Experiences, Challenges, and Future Opportunities.

Ahmad Tarraf, Martin Schreiber, Alberto Cascajo, Jean-Baptiste Besnard, Marc-André Vef, Dominik Huber, Sonja Happ, André Brinkmann, David E. Singh, Hans-Christian Hoppe, Alberto Miranda, Antonio J. Peña, Rui Machado, Marta Garcia-Gasulla, Martin Schulz, Paul M. Carpenter, Simon Pickartz, Tiberiu Rotaru, Sergio Iserte, Víctor López, Jorge Ejarque, Heena Sirwani, Jesús Carretero, Felix Wolf

IEEE Trans. Parallel Distributed Syst., September, 2024

2023

ACC Saturator: Automatic Kernel Optimization for Directive-Based GPU Code.

Kazuaki Matsumura, Simon Garcia De Gonzalo, Antonio J. Peña

CoRR, 2023

DPU Offloading Programming with the OpenMP API.

Muhammad Usman, Sergio Iserte, Roger Ferrer, Antonio José Peña

Proceedings of the SC '23 Workshops of The International Conference on High Performance Computing, 2023

OpenMP Offloading to DPU.

Muhammad Usman, Sergio Iserte, Roger Ferrer, Antonio J. Peña

Proceedings of the IEEE International Conference on Cluster Computing, 2023

A Symbolic Emulator for Shuffle Synthesis on the NVIDIA PTX Code.

Kazuaki Matsumura, Simon Garcia De Gonzalo, Antonio J. Peña

Proceedings of the 32nd ACM SIGPLAN International Conference on Compiler Construction, 2023

2022

Guest Editorial.

Jidong Zhai, Min Si, Antonio J. Peña

IEEE Trans. Parallel Distributed Syst., 2022

Enabling Homomorphically Encrypted Inference for Large DNN Models.

Guillermo Lloret-Talavera, Marc Jordà, Harald Servat, Fabian Boemer, Chetan Chauhan, Shigeki Tomishima, Nilesh N. Shah, Antonio J. Peña

IEEE Trans. Computers, 2022

cuConv: CUDA implementation of convolution for CNN inference.

Marc Jordà, Pedro Valero-Lara, Antonio J. Peña

Clust. Comput., 2022

OmpSs-2 and OpenACC Interoperation.

Orestis Korakitis, Simon Garcia de Gonzalo, Nicolas L. Guidotti, João Barreto, José Monteiro, Antonio J. Peña

Proceedings of the 9th Workshop on Accelerator Programming Using Directives, 2022

Towards OmpSs-2 and OpenACC interoperation.

Orestis Korakitis, Simon Garcia De Gonzalo, Nicolas L. Guidotti, João Pedro Barreto, José C. Monteiro, Antonio J. Peña

Proceedings of the PPoPP '22: 27th ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming, Seoul, Republic of Korea, April 2, 2022

ecoHMEM: Improving Object Placement Methodology for Hybrid Memory Systems in HPC.

Marc Jordà, Siddharth Rai, Eduard Ayguadé, Jesús Labarta, Antonio J. Peña

Proceedings of the IEEE International Conference on Cluster Computing, 2022

2021

DMRlib: Easy-Coding and Efficient Resource Management for Job Malleability.

Sergio Iserte, Rafael Mayo, Enrique S. Quintana-Ortí, Antonio J. Peña

IEEE Trans. Computers, 2021

Static Graphs for Coding Productivity in OpenACC.

Leonel Toledo, Pedro Valero-Lara, Jeffrey S. Vetter, Antonio J. Peña

Proceedings of the 28th IEEE International Conference on High Performance Computing, 2021

JACC: An OpenACC Runtime Framework with Kernel-Level and Multi-GPU Parallelization.

Kazuaki Matsumura, Simon Garcia de Gonzalo, Antonio J. Peña

Proceedings of the 28th IEEE International Conference on High Performance Computing, 2021

Particle-In-Cell Simulation Using Asynchronous Tasking.

Nicolas L. Guidotti, Pedro Ceyrat, João Barreto, José Monteiro, Rodrigo Rodrigues, Ricardo Fonseca, Xavier Martorell, Antonio J. Peña

Proceedings of the Euro-Par 2021: Parallel Processing, 2021

2020

Analysis of Threading Libraries for High Performance Computing.

Adrián Castelló, Rafael Mayo Gual, Sangmin Seo, Pavan Balaji, Enrique S. Quintana-Ortí, Antonio J. Peña

IEEE Trans. Computers, 2020

Guest editorial: Special Issue on Applications and System Software for Hybrid Exascale Systems.

Antonio J. Peña, Min Si

Parallel Comput., 2020

2019

MPI+OpenMP tasking scalability for multi-morphology simulations of the human brain.

Pedro Valero-Lara, Raül Sirvent, Antonio J. Peña, Jesús Labarta

Parallel Comput., 2019

Integrating blocking and non-blocking MPI primitives with task-based programming models.

Kevin Sala, Xavier Teruel, Josep M. Pérez, Antonio J. Peña, Vicenç Beltran, Jesús Labarta

Parallel Comput., 2019

Dynamic reconfiguration of noniterative scientific applications: A case study with HPG aligner.

Sergio Iserte, Héctor Martínez, Sergio Barrachina, Maribel Castillo, Rafael Mayo, Antonio J. Peña

Int. J. High Perform. Comput. Appl., 2019

Performance Evaluation of cuDNN Convolution Algorithms on NVIDIA Volta GPUs.

Marc Jordà, Pedro Valero-Lara, Antonio J. Peña

IEEE Access, 2019

Tasking in Accelerators: Performance Evaluation.

Leonel Toledo, Antonio J. Peña, Sandra Catalán, Pedro Valero-Lara

Proceedings of the 20th International Conference on Parallel and Distributed Computing, 2019

Introduction to AsHES 2019.

Antonio J. Peña

Proceedings of the IEEE International Parallel and Distributed Processing Symposium Workshops, 2019

2018

Dynamic Adaptable Asynchronous Progress Model for MPI RMA Multiphase Applications.

Min Si, Antonio J. Peña, Jeff R. Hammond, Pavan Balaji, Masamichi Takagi, Yutaka Ishikawa

IEEE Trans. Parallel Distributed Syst., 2018

Exploring the interoperability of remote GPGPU virtualization using rCUDA and directive-based programming models.

Adrián Castelló, Antonio J. Peña, Rafael Mayo, Judit Planas, Enrique S. Quintana-Ortí, Pavan Balaji

J. Supercomput., 2018

Understanding memory access patterns using the BSC performance tools.

Harald Servat, Jesús Labarta, Hans-Christian Hoppe, Judit Giménez, Antonio J. Peña

Parallel Comput., 2018

DMR API: Improving cluster productivity by turning applications into malleable.

Sergio Iserte, Rafael Mayo, Enrique S. Quintana-Ortí, Vicenç Beltran, Antonio J. Peña

Parallel Comput., 2018

Special issue on applications for the heterogeneous computing era 2017.

Sunita Chandrasekaran, Antonio J. Peña

Parallel Comput., 2018

On the adequacy of lightweight thread approaches for high-level parallel programming models.

Adrián Castelló, Rafael Mayo, Kevin Sala, Vicenç Beltran, Pavan Balaji, Antonio J. Peña

Future Gener. Comput. Syst., 2018

cuThomasBatch and cuThomasVBatch, CUDA Routines to compute batch of tridiagonal systems on NVIDIA GPUs.

Pedro Valero-Lara, Ivan Martínez-Pérez, Raül Sirvent, Xavier Martorell, Antonio J. Peña

Concurr. Comput. Pract. Exp., 2018

MPI+OpenMP Tasking Scalability for the Simulation of the Human Brain: Human Brain Project.

Pedro Valero-Lara, Raül Sirvent, Antonio J. Peña, Xavier Martorell, Jesús Labarta

Proceedings of the 25th European MPI Users' Group Meeting, 2018

Improving the Interoperability between MPI and Task-Based Programming Models.

Kevin Sala, Jorge Bellón, Pau Farré, Xavier Teruel, Josep M. Pérez, Antonio J. Peña, Daniel J. Holmes, Vicenç Beltran, Jesús Labarta

Proceedings of the 25th European MPI Users' Group Meeting, 2018

Exploring the Vision Processing Unit as Co-Processor for Inference.

Sergio Rivas-Gomez, Antonio J. Peña, David Moloney, Erwin Laure, Stefano Markidis

Proceedings of the 2018 IEEE International Parallel and Distributed Processing Symposium Workshops, 2018

Introduction to AsHES 2018.

Sunita Chandrasekaran, Antonio J. Peña, Min Si

Proceedings of the 2018 IEEE International Parallel and Distributed Processing Symposium Workshops, 2018

2017

Special Issue on Topics on Heterogeneous Computing.

Sunita Chandrasekaran, Antonio J. Peña

Parallel Comput., 2017

NVIDIA GPUs Scalability to Solve Multiple (Batch) Tridiagonal Systems Implementation of cuThomasBatch.

Pedro Valero-Lara, Ivan Martínez-Pérez, Raül Sirvent, Xavier Martorell, Antonio J. Peña

Proceedings of the Parallel Processing and Applied Mathematics, 2017

Chai: Collaborative heterogeneous applications for integrated-architectures.

Juan Gómez-Luna, Izzat El Hajj, Li-Wen Chang, Victor Garcia-Flores, Simon Garcia De Gonzalo, Thomas B. Jablin, Antonio J. Peña, Wen-mei W. Hwu

Proceedings of the 2017 IEEE International Symposium on Performance Analysis of Systems and Software, 2017

Supporting automatic recovery in offloaded distributed programming models through MPI-3 techniques.

Antonio J. Peña, Vicenç Beltran, Carsten Clauss, Thomas Moschny

Proceedings of the International Conference on Supercomputing, 2017

Integrating Memory Perspective into the BSC Performance Tools.

Harald Servat, Jesús Labarta, Hans-Christian Hoppe, Judit Giménez, Antonio J. Peña

Proceedings of the 46th International Conference on Parallel Processing Workshops, 2017

Efficient Scalable Computing through Flexible Applications and Adaptive Workloads.

Sergio Iserte, Rafael Mayo, Enrique S. Quintana-Ortí, Vicenç Beltran, Antonio J. Peña

Proceedings of the 46th International Conference on Parallel Processing Workshops, 2017

Efficient Data Sharing on Heterogeneous Systems.

Victor Garcia-Flores, Eduard Ayguadé, Antonio J. Peña

Proceedings of the 46th International Conference on Parallel Processing, 2017

GLTO: On the Adequacy of Lightweight Thread Approaches for OpenMP Implementations.

Adrián Castelló, Sangmin Seo, Rafael Mayo, Pavan Balaji, Enrique S. Quintana-Ortí, Antonio J. Peña

Proceedings of the 46th International Conference on Parallel Processing, 2017

cuHinesBatch: Solving Multiple Hines systems on GPUs Human Brain Project^*.

Pedro Valero-Lara, Ivan Martínez-Pérez, Antonio J. Peña, Xavier Martorell, Raül Sirvent, Jesús Labarta

Proceedings of the International Conference on Computational Science, 2017

GLT: A Unified API for Lightweight Thread Libraries.

Adrián Castelló, Sangmin Seo, Rafael Mayo, Pavan Balaji, Enrique S. Quintana-Ortí, Antonio J. Peña

Proceedings of the Euro-Par 2017: Parallel Processing - 23rd International Conference on Parallel and Distributed Computing, Santiago de Compostela, Spain, August 28, 2017

Automating the Application Data Placement in Hybrid Memory Systems.

Harald Servat, Antonio J. Peña, Germán Llort, Estanislao Mercadal, Hans-Christian Hoppe, Jesús Labarta

Proceedings of the 2017 IEEE International Conference on Cluster Computing, 2017

2016

A data-oriented profiler to assist in data partitioning and distribution for heterogeneous memory in HPC.

Antonio J. Peña, Pavan Balaji

Parallel Comput., 2016

MultiCL: Enabling automatic scheduling for task-parallel workloads in OpenCL.

Ashwin M. Aji, Antonio J. Peña, Pavan Balaji, Wu-chun Feng

Parallel Comput., 2016

Evaluating the effect of last-level cache sharing on integrated GPU-CPU systems with heterogeneous applications.

Victor Garcia, Juan Gómez-Luna, Thomas Grass, Alejandro Rico, Eduard Ayguadé, Antonio J. Peña

Proceedings of the 2016 IEEE International Symposium on Workload Characterization, 2016

One-Sided Interface for Matrix Operations Using MPI-3 RMA: A Case Study with Elemental.

Sayan Ghosh, Jeff R. Hammond, Antonio J. Peña, Pavan Balaji, Assefaw Hadish Gebremedhin, Barbara M. Chapman

Proceedings of the 45th International Conference on Parallel Processing, 2016

A Review of Lightweight Thread Approaches for High Performance Computing.

Adrián Castelló, Antonio J. Peña, Sangmin Seo, Rafael Mayo, Pavan Balaji, Enrique S. Quintana-Ortí

Proceedings of the 2016 IEEE International Conference on Cluster Computing, 2016

2015

Improving the user experience of the rCUDA remote GPU virtualization framework.

Carlos Reaño, Federico Silla, Adrián Castelló, Antonio J. Peña, Rafael Mayo, Enrique S. Quintana-Ortí, José Duato

Concurr. Comput. Pract. Exp., 2015

VOCL-FT: introducing techniques for efficient soft error coprocessor recovery.

Antonio J. Peña, Wesley Bland, Pavan Balaji

Proceedings of the International Conference for High Performance Computing, 2015

Casper: An Asynchronous Progress Model for MPI RMA on Many-Core Architectures.

Min Si, Antonio J. Peña, Jeff R. Hammond, Pavan Balaji, Masamichi Takagi, Yutaka Ishikawa

Proceedings of the 2015 IEEE International Parallel and Distributed Processing Symposium, 2015

Exploring the Suitability of Remote GPGPU Virtualization for the OpenACC Programming Model Using rCUDA.

Adrián Castelló, Antonio J. Peña, Rafael Mayo, Pavan Balaji, Enrique S. Quintana-Ortí

Proceedings of the 2015 IEEE International Conference on Cluster Computing, 2015

Automatic Command Queue Scheduling for Task-Parallel Workloads in OpenCL.

Ashwin Mandayam Aji, Antonio J. Peña, Pavan Balaji, Wu-chun Feng

Proceedings of the 2015 IEEE International Conference on Cluster Computing, 2015

Scaling NWChem with Efficient and Portable Asynchronous Communication in MPI RMA.

Min Si, Antonio J. Peña, Jeff R. Hammond, Pavan Balaji, Yutaka Ishikawa

Proceedings of the 15th IEEE/ACM International Symposium on Cluster, 2015

Toward Implementing Robust Support for Portals 4 Networks in MPICH.

Ken Raffenetti, Antonio J. Peña, Pavan Balaji

Proceedings of the 15th IEEE/ACM International Symposium on Cluster, 2015

Understanding Data Access Patterns Using Object-Differentiated Memory Profiling.

Antonio J. Peña, Pavan Balaji

Proceedings of the 15th IEEE/ACM International Symposium on Cluster, 2015

2014

A complete and efficient CUDA-sharing solution for HPC clusters.

Antonio J. Peña, Carlos Reaño, Federico Silla, Rafael Mayo, Enrique S. Quintana-Ortí, José Duato

Parallel Comput., 2014

MT-MPI: multithreaded MPI for many-core environments.

Min Si, Antonio J. Peña, Pavan Balaji, Masamichi Takagi, Yutaka Ishikawa

Proceedings of the 2014 International Conference on Supercomputing, 2014

A Framework for Tracking Memory Accesses in Scientific Applications.

Antonio J. Peña, Pavan Balaji

Proceedings of the 43rd International Conference on Parallel Processing Workshops, 2014

Boosting the performance of remote GPU virtualization using InfiniBand connect-IB and PCIe 3.0.

Carlos Reaño, Federico Silla, Antonio J. Peña, Gilad Shainer, Scot Schultz, Adrián Castelló, Enrique S. Quintana-Ortí, José Duato

Proceedings of the 2014 IEEE International Conference on Cluster Computing, 2014

Toward the efficient use of multiple explicitly managed memory subsystems.

Antonio J. Peña, Pavan Balaji

Proceedings of the 2014 IEEE International Conference on Cluster Computing, 2014

2013

Analysis of topology-dependent MPI performance on Gemini networks.

Antonio J. Peña, Ralf G. Correa Carvalho, James Dinan, Pavan Balaji, Rajeev Thakur, William Gropp

Proceedings of the 20th European MPI Users's Group Meeting, 2013

Influence of InfiniBand FDR on the performance of remote GPU virtualization.

Carlos Reaño, Rafael Mayo, Enrique S. Quintana-Ortí, Federico Silla, José Duato, Antonio J. Peña

Proceedings of the 2013 IEEE International Conference on Cluster Computing, 2013

Evaluation of Inter- and Intra-node Data Transfer Efficiencies between GPU Devices and their Impact on Scalable Applications.

Antonio J. Peña, Sadaf R. Alam

Proceedings of the 13th IEEE/ACM International Symposium on Cluster, 2013

2012

CU2rCU: Towards the complete rCUDA remote GPU virtualization and sharing solution.

Carlos Reaño, Antonio J. Peña, Federico Silla, José Duato, Rafael Mayo, Enrique S. Quintana-Ortí

Proceedings of the 19th International Conference on High Performance Computing, 2012

2011

Performance of CUDA Virtualized Remote GPUs in High Performance Clusters.

José Duato, Antonio J. Peña, Federico Silla, Rafael Mayo, Enrique S. Quintana-Ortí

Proceedings of the International Conference on Parallel Processing, 2011

Enabling CUDA acceleration within virtual machines using rCUDA.

José Duato, Antonio J. Peña, Federico Silla, Juan Carlos Fernández, Rafael Mayo, Enrique S. Quintana-Ortí

Proceedings of the 18th International Conference on High Performance Computing, 2011

2010

rCUDA: Reducing the number of GPU-based accelerators in high performance clusters.

José Duato, Antonio J. Peña, Federico Silla, Rafael Mayo, Enrique S. Quintana-Ortí

Proceedings of the 2010 International Conference on High Performance Computing & Simulation, 2010

2009

An Efficient Implementation of GPU Virtualization in High Performance Clusters.

José Duato, Francisco D. Igual, Rafael Mayo, Antonio J. Peña, Enrique S. Quintana-Ortí, Federico Silla

Proceedings of the Euro-Par 2009, 2009