Antonio J. Peña

Publication Activity (10 Years)

Years Active: 2009-2024
Publications (10 Years): 67

Top Topics

Heterogeneous Computing

High Performance Computing

Top Venues

Parallel Comput.

Publications

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
Malleability in Modern HPC Systems: Current Experiences, Challenges, and Future Opportunities. IEEE Trans. Parallel Distributed Syst. 35 (9) (2024)
Muhammad Usman, Sergio Iserte, Roger Ferrer, Antonio J. Peña
OpenMP Offloading to DPU. CLUSTER Workshops (2023)
Kazuaki Matsumura, Simon Garcia De Gonzalo, Antonio J. Peña
ACC Saturator: Automatic Kernel Optimization for Directive-Based GPU Code. CoRR (2023)
Kazuaki Matsumura, Simon Garcia De Gonzalo, Antonio J. Peña
A Symbolic Emulator for Shuffle Synthesis on the NVIDIA PTX Code. CC (2023)
Kazuaki Matsumura, Simon Garcia De Gonzalo, Antonio J. Peña
A Symbolic Emulator for Shuffle Synthesis on the NVIDIA PTX Code. CoRR (2023)
Orestis Korakitis, Simon Garcia De Gonzalo, Nicolas Guidotti, João Pedro Barreto, José C. Monteiro, Antonio J. Peña
Towards OmpSs-2 and OpenACC interoperation. PPoPP (2022)
Guillermo Lloret-Talavera, Marc Jordà, Harald Servat, Fabian Boemer, Chetan Chauhan, Shigeki Tomishima, Nilesh N. Shah, Antonio J. Peña
Enabling Homomorphically Encrypted Inference for Large DNN Models. IEEE Trans. Computers 71 (5) (2022)
Marc Jordà, Pedro Valero-Lara, Antonio J. Peña
cuConv: CUDA implementation of convolution for CNN inference. Clust. Comput. 25 (2) (2022)
Orestis Korakitis, Simon Garcia de Gonzalo, Nicolas Guidotti, João Barreto, José Monteiro, Antonio J. Peña
OmpSs-2 and OpenACC Interoperation. WACCPD@SC (2022)
Jidong Zhai, Min Si, Antonio J. Peña
Guest Editorial. IEEE Trans. Parallel Distributed Syst. 33 (11) (2022)
Marc Jordà, Siddharth Rai, Eduard Ayguadé, Jesús Labarta, Antonio J. Peña
ecoHMEM: Improving Object Placement Methodology for Hybrid Memory Systems in HPC. CLUSTER (2022)
Sergio Iserte, Rafael Mayo, Enrique S. Quintana-Ortí, Antonio J. Peña
DMRlib: Easy-Coding and Efficient Resource Management for Job Malleability. IEEE Trans. Computers 70 (9) (2021)
Nicolas Guidotti, Pedro Ceyrat, João Barreto, José Monteiro, Rodrigo Rodrigues, Ricardo Fonseca, Xavier Martorell, Antonio J. Peña
Particle-In-Cell Simulation using Asynchronous Tasking. CoRR (2021)
Marc Jordà, Pedro Valero-Lara, Antonio J. Peña
cuConv: A CUDA Implementation of Convolution for CNN Inference. CoRR (2021)
Nicolas Guidotti, Pedro Ceyrat, João Barreto, José Monteiro, Rodrigo Rodrigues, Ricardo Fonseca, Xavier Martorell, Antonio J. Peña
Particle-In-Cell Simulation Using Asynchronous Tasking. Euro-Par (2021)
Kazuaki Matsumura, Simon Garcia de Gonzalo, Antonio J. Peña
JACC: An OpenACC Runtime Framework with Kernel-Level and Multi-GPU Parallelization. HiPC (2021)
Kazuaki Matsumura, Simon Garcia De Gonzalo, Antonio J. Peña
JACC: An OpenACC Runtime Framework with Kernel-Level and Multi-GPU Parallelization. CoRR (2021)
Guillermo Lloret-Talavera, Marc Jordà, Harald Servat, Fabian Boemer, Chetan Chauhan, Shigeki Tomishima, Nilesh N. Shah, Antonio J. Peña
Enabling Homomorphically Encrypted Inference for Large DNN Models. CoRR (2021)
Leonel Toledo, Pedro Valero-Lara, Jeffrey Vetter, Antonio J. Peña
Static Graphs for Coding Productivity in OpenACC. HiPC (2021)
Sergio Iserte, Rafael Mayo, Enrique S. Quintana-Ortí, Vicenç Beltran, Antonio J. Peña
DMR API: Improving cluster productivity by turning applications into malleable. CoRR (2020)
Antonio J. Peña, Min Si
Guest editorial: Special Issue on Applications and System Software for Hybrid Exascale Systems. Parallel Comput. 91 (2020)
Harald Servat, Jesús Labarta, Hans-Christian Hoppe, Judit Giménez, Antonio J. Peña
Understanding Memory Access Patterns Using the BSC Performance Tools. CoRR (2020)
Adrián Castelló, Rafael Mayo Gual, Sangmin Seo, Pavan Balaji, Enrique S. Quintana-Ortí, Antonio J. Peña
Analysis of Threading Libraries for High Performance Computing. IEEE Trans. Computers 69 (9) (2020)
Pedro Valero-Lara, Raül Sirvent, Antonio J. Peña, Jesús Labarta
MPI+OpenMP Tasking Scalability for Multi-Morphology Simulations of the Human Brain. CoRR (2020)
Leonel Toledo, Antonio J. Peña, Sandra Catalán, Pedro Valero-Lara
Tasking in Accelerators: Performance Evaluation. PDCAT (2019)
Sergio Iserte, Héctor Martínez, Sergio Barrachina, Maribel Castillo, Rafael Mayo, Antonio J. Peña
Dynamic reconfiguration of noniterative scientific applications: A case study with HPG aligner. Int. J. High Perform. Comput. Appl. 33 (5) (2019)
Marc Jordà, Pedro Valero-Lara, Antonio J. Peña
Performance Evaluation of cuDNN Convolution Algorithms on NVIDIA Volta GPUs. IEEE Access 7 (2019)
Antonio J. Peña
Introduction to AsHES 2019. IPDPS Workshops (2019)
Kevin Sala, Xavier Teruel, Josep M. Pérez, Antonio J. Peña, Vicenç Beltran, Jesús Labarta
Integrating Blocking and Non-Blocking MPI Primitives with Task-Based Programming Models. CoRR (2019)
Pedro Valero-Lara, Raül Sirvent, Antonio J. Peña, Jesús Labarta
MPI+OpenMP tasking scalability for multi-morphology simulations of the human brain. Parallel Comput. 84 (2019)
Kevin Sala, Xavier Teruel, Josep M. Pérez, Antonio J. Peña, Vicenç Beltran, Jesús Labarta
Integrating blocking and non-blocking MPI primitives with task-based programming models. Parallel Comput. 85 (2019)
Sunita Chandrasekaran, Antonio J. Peña
Special issue on applications for the heterogeneous computing era 2017. Parallel Comput. 77 (2018)
Harald Servat, Jesús Labarta, Hans-Christian Hoppe, Judit Giménez, Antonio J. Peña
Understanding memory access patterns using the BSC performance tools. Parallel Comput. 78 (2018)
Sergio Rivas-Gomez, Antonio J. Peña, David Moloney, Erwin Laure, Stefano Markidis
Exploring the Vision Processing Unit as Co-Processor for Inference. IPDPS Workshops (2018)
Min Si, Antonio J. Peña, Jeff R. Hammond, Pavan Balaji, Masamichi Takagi, Yutaka Ishikawa
Dynamic Adaptable Asynchronous Progress Model for MPI RMA Multiphase Applications. IEEE Trans. Parallel Distributed Syst. 29 (9) (2018)
Pedro Valero-Lara, Ivan Martínez-Pérez, Raül Sirvent, Xavier Martorell, Antonio J. Peña
cuThomasBatch and cuThomasVBatch, CUDA Routines to compute batch of tridiagonal systems on NVIDIA GPUs. Concurr. Comput. Pract. Exp. 30 (24) (2018)
Adrián Castelló, Rafael Mayo, Kevin Sala, Vicenç Beltran, Pavan Balaji, Antonio J. Peña
On the adequacy of lightweight thread approaches for high-level parallel programming models. Future Gener. Comput. Syst. 84 (2018)
Sunita Chandrasekaran, Antonio J. Peña, Min Si
Introduction to AsHES 2018. IPDPS Workshops (2018)
Pedro Valero-Lara, Raül Sirvent, Antonio J. Peña, Xavier Martorell, Jesús Labarta
MPI+OpenMP Tasking Scalability for the Simulation of the Human Brain: Human Brain Project. EuroMPI (2018)
Kevin Sala, Jorge Bellón, Pau Farré, Xavier Teruel, Josep M. Pérez, Antonio J. Peña, Daniel J. Holmes, Vicenç Beltran, Jesús Labarta
Improving the Interoperability between MPI and Task-Based Programming Models. EuroMPI (2018)
Adrián Castelló, Antonio J. Peña, Rafael Mayo, Judit Planas, Enrique S. Quintana-Ortí, Pavan Balaji
Exploring the interoperability of remote GPGPU virtualization using rCUDA and directive-based programming models. J. Supercomput. 74 (11) (2018)
Sergio Iserte, Rafael Mayo, Enrique S. Quintana-Ortí, Vicenç Beltran, Antonio J. Peña
DMR API: Improving cluster productivity by turning applications into malleable. Parallel Comput. 78 (2018)
Sergio Rivas-Gomez, Antonio J. Peña, David Moloney, Erwin Laure, Stefano Markidis
Exploring the Vision Processing Unit as Co-processor for Inference. CoRR (2018)
Adrián Castelló, Sangmin Seo, Rafael Mayo, Pavan Balaji, Enrique S. Quintana-Ortí, Antonio J. Peña
GLTO: On the Adequacy of Lightweight Thread Approaches for OpenMP Implementations. ICPP (2017)
Pedro Valero-Lara, Ivan Martínez-Pérez, Raül Sirvent, Xavier Martorell, Antonio J. Peña
NVIDIA GPUs Scalability to Solve Multiple (Batch) Tridiagonal Systems Implementation of cuThomasBatch. PPAM (1) (2017)
Sunita Chandrasekaran, Antonio J. Peña
Special Issue on Topics on Heterogeneous Computing. Parallel Comput. 68 (2017)
Adrián Castelló, Sangmin Seo, Rafael Mayo, Pavan Balaji, Enrique S. Quintana-Ortí, Antonio J. Peña
GLT: A Unified API for Lightweight Thread Libraries. Euro-Par (2017)
Pedro Valero-Lara, Ivan Martínez-Pérez, Antonio J. Peña, Xavier Martorell, Raül Sirvent, Jesús Labarta
. ICCS (2017)
Antonio J. Peña, Vicenç Beltran, Carsten Clauss, Thomas Moschny
Supporting automatic recovery in offloaded distributed programming models through MPI-3 techniques. ICS (2017)
Harald Servat, Antonio J. Peña, Germán Llort, Estanislao Mercadal, Hans-Christian Hoppe, Jesús Labarta
Automating the Application Data Placement in Hybrid Memory Systems. CLUSTER (2017)
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
Chai: Collaborative heterogeneous applications for integrated-architectures. ISPASS (2017)
Victor Garcia-Flores, Eduard Ayguadé, Antonio J. Peña
Efficient Data Sharing on Heterogeneous Systems. ICPP (2017)
Sergio Iserte, Rafael Mayo, Enrique S. Quintana-Ortí, Vicenç Beltran, Antonio J. Peña
Efficient Scalable Computing through Flexible Applications and Adaptive Workloads. ICPP Workshops (2017)
Harald Servat, Jesús Labarta, Hans-Christian Hoppe, Judit Giménez, Antonio J. Peña
Integrating Memory Perspective into the BSC Performance Tools. ICPP Workshops (2017)
Ashwin M. Aji, Antonio J. Peña, Pavan Balaji, Wu-chun Feng
MultiCL: Enabling automatic scheduling for task-parallel workloads in OpenCL. Parallel Comput. 58 (2016)
Victor Garcia, Juan Gómez-Luna, Thomas Grass, Alejandro Rico, Eduard Ayguadé, Antonio J. Peña
Evaluating the effect of last-level cache sharing on integrated GPU-CPU systems with heterogeneous applications. IISWC (2016)
Sayan Ghosh, Jeff R. Hammond, Antonio J. Peña, Pavan Balaji, Assefaw Hadish Gebremedhin, Barbara M. Chapman
One-Sided Interface for Matrix Operations Using MPI-3 RMA: A Case Study with Elemental. ICPP (2016)
Adrián Castelló, Antonio J. Peña, Sangmin Seo, Rafael Mayo, Pavan Balaji, Enrique S. Quintana-Ortí
A Review of Lightweight Thread Approaches for High Performance Computing. CLUSTER (2016)
Antonio J. Peña, Pavan Balaji
A data-oriented profiler to assist in data partitioning and distribution for heterogeneous memory in HPC. Parallel Comput. 51 (2016)
Antonio J. Peña, Pavan Balaji
Understanding Data Access Patterns Using Object-Differentiated Memory Profiling. CCGRID (2015)
Antonio J. Peña, Wesley Bland, Pavan Balaji
VOCL-FT: introducing techniques for efficient soft error coprocessor recovery. SC (2015)
Min Si, Antonio J. Peña, Jeff R. Hammond, Pavan Balaji, Masamichi Takagi, Yutaka Ishikawa
Casper: An Asynchronous Progress Model for MPI RMA on Many-Core Architectures. IPDPS (2015)
Adrián Castelló, Antonio J. Peña, Rafael Mayo, Pavan Balaji, Enrique S. Quintana-Ortí
Exploring the Suitability of Remote GPGPU Virtualization for the OpenACC Programming Model Using rCUDA. CLUSTER (2015)
Ken Raffenetti, Antonio J. Peña, Pavan Balaji
Toward Implementing Robust Support for Portals 4 Networks in MPICH. CCGRID (2015)
Min Si, Antonio J. Peña, Jeff R. Hammond, Pavan Balaji, Yutaka Ishikawa
Scaling NWChem with Efficient and Portable Asynchronous Communication in MPI RMA. CCGRID (2015)
Ashwin Mandayam Aji, Antonio J. Peña, Pavan Balaji, Wu-chun Feng
Automatic Command Queue Scheduling for Task-Parallel Workloads in OpenCL. CLUSTER (2015)
Carlos Reaño, Federico Silla, Adrián Castelló, Antonio J. Peña, Rafael Mayo, Enrique S. Quintana-Ortí, José Duato
Improving the user experience of the rCUDA remote GPU virtualization framework. Concurr. Comput. Pract. Exp. 27 (14) (2015)
Min Si, Antonio J. Peña, Pavan Balaji, Masamichi Takagi, Yutaka Ishikawa
MT-MPI: multithreaded MPI for many-core environments. ICS (2014)
Carlos Reaño, Federico Silla, Antonio J. Peña, Gilad Shainer, Scot Schultz, Adrián Castelló, Enrique S. Quintana-Ortí, José Duato
Boosting the performance of remote GPU virtualization using InfiniBand connect-IB and PCIe 3.0. CLUSTER (2014)
Antonio J. Peña, Carlos Reaño, Federico Silla, Rafael Mayo, Enrique S. Quintana-Ortí, José Duato
A complete and efficient CUDA-sharing solution for HPC clusters. Parallel Comput. 40 (10) (2014)
Antonio J. Peña, Pavan Balaji
Toward the efficient use of multiple explicitly managed memory subsystems. CLUSTER (2014)
Antonio J. Peña, Pavan Balaji
A Framework for Tracking Memory Accesses in Scientific Applications. ICPP Workshops (2014)
Antonio J. Peña, Ralf G. Correa Carvalho, James Dinan, Pavan Balaji, Rajeev Thakur, William Gropp
Analysis of topology-dependent MPI performance on Gemini networks. EuroMPI (2013)
Antonio J. Peña, Sadaf R. Alam
Evaluation of Inter- and Intra-node Data Transfer Efficiencies between GPU Devices and their Impact on Scalable Applications. CCGRID (2013)
Carlos Reaño, Rafael Mayo, Enrique S. Quintana-Ortí, Federico Silla, José Duato, Antonio J. Peña
Influence of InfiniBand FDR on the performance of remote GPU virtualization. CLUSTER (2013)
Carlos Reaño, Antonio J. Peña, Federico Silla, José Duato, Rafael Mayo, Enrique S. Quintana-Ortí
CU2rCU: Towards the complete rCUDA remote GPU virtualization and sharing solution. HiPC (2012)
José Duato, Antonio J. Peña, Federico Silla, Juan Carlos Fernández, Rafael Mayo, Enrique S. Quintana-Ortí
Enabling CUDA acceleration within virtual machines using rCUDA. HiPC (2011)
José Duato, Antonio J. Peña, Federico Silla, Rafael Mayo, Enrique S. Quintana-Ortí
Performance of CUDA Virtualized Remote GPUs in High Performance Clusters. ICPP (2011)
José Duato, Antonio J. Peña, Federico Silla, Rafael Mayo, Enrique S. Quintana-Ortí
rCUDA: Reducing the number of GPU-based accelerators in high performance clusters. HPCS (2010)
José Duato, Francisco D. Igual, Rafael Mayo, Antonio J. Peña, Enrique S. Quintana-Ortí, Federico Silla
An Efficient Implementation of GPU Virtualization in High Performance Clusters. Euro-Par Workshops (2009)