Xavier Martorell

ORCID

Publication Activity (10 Years)

Years Active: 1995-2024
Publications (10 Years): 88

Top Venues

Publications

Elias Perdomo, Alexander Kropotov, Francelly Cano, Syed Zafar, Teresa Cervero, Xavier Martorell, Behzad Salami
Makinote: An FPGA-Based HW/SW Platform for Pre-Silicon Emulation of RISC-V Designs. CoRR (2024)
Lucas Morais, Carlos Álvarez, Daniel Jiménez-González, Juan Miguel De Haro Ruiz, Guido Araujo, Michael Frank, Alfredo Goldman, Xavier Martorell
Enabling HW-Based Task Scheduling in Large Multicore Architectures. IEEE Trans. Computers 73 (1) (2024)
David Castells-Rufas, Xavier Martorell, Aleix Roca, Alexander Kropotov, Xavier Teruel, Teresa Cervero, John D. Davis
Ethernet Emulation over PCIe for RISC-V Software Development Vehicles. DCIS (2023)
Antonio Filgueras, Miquel Vidal, Daniel Jiménez-González, Carlos Álvarez, Xavier Martorell
FPGA Framework Improvements for HPC Applications. ICFPT (2023)
José Oliver, Carlos Álvarez, Teresa Cervero, Xavier Martorell, John D. Davis, Eduard Ayguadé
b8c: SpMV accelerator implementation leveraging high memory bandwidth. FCCM (2023)
José Oliver, Carlos Álvarez, Teresa Cervero, Xavier Martorell, John D. Davis, Eduard Ayguadé
Accelerating SpMV on FPGAs Through Block-Row Compress: A Task-Based Approach. FPL (2023)
Antonio Filgueras, Miquel Vidal, Daniel Jiménez-González, Carlos Álvarez, Xavier Martorell
Improving Performance of HPC Kernels on FPGAs Using High-Level Resource Management. FCCM (2023)
Gladys Utrera, Marisa Gil, Xavier Martorell
Analyzing the performance of hierarchical collective algorithms on ARM-based multicore clusters. PDP (2022)
David Oro, Carles Fernández, Xavier Martorell, Javier Hernando
Work-Efficient Parallel Non-Maximum Suppression Kernels. Comput. J. 65 (4) (2022)
Juan Miguel De Haro Ruiz, Rubén Cano, Carlos Álvarez, Daniel Jiménez-González, Xavier Martorell, Eduard Ayguadé, Jesús Labarta, François Abel, Burkhard Ringlein, Beat Weiss
OmpSs@cloudFPGA: An FPGA Task-Based Programming Model with Message Passing. IPDPS (2022)
Apan Qasem, Hartwig Anzt, Eduard Ayguadé, Katharine Cahill, Ramon Canal, Jany Chan, Eric Fosler-Lussier, Fritz Göbel, Arpan Jain, Marcel Koch, Mateusz Kuzak, Josep Llosa, Raghu Machiraju, Xavier Martorell, Pratik Nayak, Shameema Oottikkal, Marcin Ostasz, Dhabaleswar K. Panda, Dirk Pleiter, Rajiv Ramnath, Maria-Ribera Sancho, Alessio Sclocco, Aamir Shafi, Hanno Spreeuw, Hari Subramoni, Karen Tomko
Lightning Talks of EduHPC 2022. EduHPC@SC (2022)
Giovanni Agosta, Marco Aldinucci, Carlos Álvarez, Roberto Ammendola, Yasir Arfat, Olivier Beaumont, Massimo Bernaschi, Andrea Biagioni, Tommaso Boccali, Bérenger Bramas, Carlo Brandolese, Barbara Cantalupo, Mauro Carrozzo, Daniele Cattaneo, 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. Microprocess. Microsystems 95 (2022)
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)
Giovanni Agosta, Daniele Cattaneo, 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, 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. DSD (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)
Antonio Filgueras, Miquel Vidal, Marc Mateu, Daniel Jiménez-González, Carlos Álvarez, Xavier Martorell, Eduard Ayguadé, Dimitrios Theodoropoulos, Dionisios N. Pnevmatikatos, Paolo Gai, Stefano Garzarella, David Oro, Javier Hernando, Nicola Bettin, Alberto Pomella, Marco Procaccini, Roberto Giorgi
The AXIOM Project: IoT on Heterogeneous Embedded Platforms. IEEE Des. Test 38 (5) (2021)
Guillermo Oyarzun, Daniel Peyrolon, Carlos Álvarez, Xavier Martorell
An FPGA cached sparse matrix vector product (SpMV) for unstructured computational fluid dynamics simulations. CoRR (2021)
Juan Miguel De Haro Ruiz, Jaume Bosch, Antonio Filgueras, Miquel Vidal, Daniel Jiménez-González, Carlos Álvarez, Xavier Martorell, Eduard Ayguadé, Jesús Labarta
OmpSs@FPGA Framework for High Performance FPGA Computing. IEEE Trans. Computers 70 (12) (2021)
Manuel Arenaz, Xavier Martorell
Parallelware Tools: An Experimental Evaluation on POWER Systems. CoRR (2021)
Jaume Bosch, Miquel Vidal, Antonio Filgueras, Daniel Jiménez-González, Carlos Álvarez, Xavier Martorell, Eduard Ayguadé
Task-Based Programming Models for Heterogeneous Recurrent Workloads. ARC (2021)
Sandra Catalán, Tetsuzo Usui, Leonel Toledo, Xavier Martorell, Jesús Labarta, Pedro Valero-Lara
Towards an Auto-Tuned and Task-Based SpMV (LASs Library). IWOMP (2020)
Behzad Salami, Konstantinos Parasyris, Adrián Cristal, Osman S. Unsal, Xavier Martorell, Paul Carpenter, Raúl de la Cruz, Leonardo Bautista-Gomez, Daniel A. Jiménez, Carlos Álvarez, Seyed Saber Nabavi Larimi, Sergi Madonar, Miquel Pericàs, Pedro Trancoso, Mustafa Abduljabbar, Jing Chen, Pirah Noor Soomro, Madhavan Manivannan, Micha vor dem Berge, Stefan Krupop, Frank Klawonn, Al Mekhlafi, Sigrun May, Tobias Becker, Georgi Gaydadjiev, Hans Salomonsson, Devdatt P. Dubhashi, Oron Port, Yoav Etsion, Do Le Quoc, Christof Fetzer, Martin Kaiser, Nils Kucza, Jens Hagemeyer, René Griessl, Lennart Tigges, K. Mika, A. Hüffmeier, Marcelo Pasin, Valerio Schiavoni, Isabelly Rocha, Christian Göttel, Pascal Felber
LEGaTO: Low-Energy, Secure, and Resilient Toolset for Heterogeneous Computing. DATE (2020)
Jaume Bosch, Miquel Vidal, Antonio Filgueras, Carlos Álvarez, Daniel Jiménez-González, Xavier Martorell, Eduard Ayguadé
Breaking master-slave model between host and FPGAs. PPoPP (2020)
Jaume Bosch, Carlos Álvarez, Daniel Jiménez-González, Xavier Martorell, Eduard Ayguadé
Asynchronous Runtime with Distributed Manager for Task-based Programming Models. CoRR (2020)
Pedro Valero-Lara, Sandra Catalán, Xavier Martorell, Tetsuzo Usui, Jesús Labarta
sLASs: A fully automatic auto-tuned linear algebra library based on OpenMP extensions implemented in OmpSs (LASs Library). J. Parallel Distributed Comput. 138 (2020)
Jaume Bosch, Carlos Álvarez, Daniel Jiménez-González, Xavier Martorell, Eduard Ayguadé
Asynchronous runtime with distributed manager for task-based programming models. Parallel Comput. 97 (2020)
Behzad Salami, Konstantinos Parasyris, Adrián Cristal, Osman S. Unsal, Xavier Martorell, Paul Carpenter, Raúl de la Cruz, Leonardo Bautista-Gomez, Daniel A. Jiménez, Carlos Álvarez, S. Nabavi, Sergi Madonar, Miquel Pericàs, Pedro Trancoso, Mustafa Abduljabbar, Jing Chen, Pirah Noor Soomro, Madhavan Manivannan, Micha vor dem Berge, Stefan Krupop, Frank Klawonn, Al Mekhlafi, Sigrun May, Tobias Becker, Georgi Gaydadjiev, D. Odman, Hans Salomonsson, Devdatt P. Dubhashi, Oron Port, Yoav Etsion, Do Le Quoc, Christof Fetzer, Martin Kaiser, Nils Kucza, Jens Hagemeyer, René Griessl, Lennart Tigges, K. Mika, A. Hüffmeier, Th. Jungeblu, Marcelo Pasin, Valerio Schiavoni, Isabelly Rocha, Christian Göttel, Pascal Felber
LEGaTO: Low-Energy, Secure, and Resilient Toolset for Heterogeneous Computing. CoRR (2019)
Rajiv Nishtala, Vinicius Petrucci, Paul M. Carpenter, Xavier Martorell
Hurry-up: Scaling Web Search on Big/Little Multi-core Architectures. CoRR (2019)
Pedro Valero-Lara, Sandra Catalán, Xavier Martorell, Jesús Labarta
BLAS-3 Optimized by OmpSs Regions (LASs Library). PDP (2019)
Gladys Utrera, Marisa Gil, Xavier Martorell
A Methodology Approach to Compare Performance of Parallel Programming Models for Shared-Memory Architectures. NUMTA(1) (2019)
Manuel Arenaz, Xavier Martorell
Parallelware Tools: An Experimental Evaluation on POWER Systems. ISC Workshops (2019)
Borja Pérez, Esteban Stafford, José Luis Bosque, Ramón Beivide, Sergi Mateo, Xavier Teruel, Xavier Martorell, Eduard Ayguadé
Auto-tuned OpenCL kernel co-execution in OmpSs for heterogeneous systems. J. Parallel Distributed Comput. 125 (2019)
Sandra Catalán, Xavier Martorell, Jesús Labarta, Tetsuzo Usui, Leonel Antonio Toledo Díaz, Pedro Valero-Lara
Accelerating Conjugate Gradient using OmpSs. PDCAT (2019)
Adrián Cristal, Osman S. Unsal, Xavier Martorell, Paul Carpenter, Raúl de la Cruz, Leonardo Bautista-Gomez, Daniel Jiménez-González, Carlos Álvarez, Behzad Salami, Sergi Madonar, Miquel Pericàs, Pedro Trancoso, Micha vor dem Berge, Gunnar Billung-Meyer, Stefan Krupop, Wolfgang Christmann, Frank Klawonn, Amani Mihklafi, Tobias Becker, Georgi Gaydadjiev, Hans Salomonsson, Devdatt P. Dubhashi, Oron Port, Yoav Etsion, Vesna Nowack, Christof Fetzer, Jens Hagemeyer, Thorsten Jungeblut, Nils Kucza, Martin Kaiser, Mario Porrmann, Marcelo Pasin, Valerio Schiavoni, Isabelly Rocha, Christian Göttel, Pascal Felber
LEGaTO: towards energy-efficient, secure, fault-tolerant toolset for heterogeneous computing. CF (2018)
Edans Flavius de Oliveira Sandes, George Luiz Medeiros Teodoro, Maria Emília M. T. Walter, Xavier Martorell, Eduard Ayguadé, Alba Cristina Magalhaes Alves de Melo
Formalization of Block Pruning: Reducing the Number of Cells Computed in Exact Biological Sequence Comparison Algorithms. Comput. J. 61 (5) (2018)
Gladys Utrera, Marisa Gil, Xavier Martorell
Analyzing the impact of communication imbalance in high-speed networks. Concurr. Comput. Pract. Exp. 30 (7) (2018)
Gladys Utrera, Marisa Gil, Xavier Martorell
Analysis of the Impact Factors on Data Error Propagation in HPC Applications. PDP (2018)
Helena Caminal, Diego Caballero, Juan M. Cebrian, Roger Ferrer, Marc Casas, Miquel Moretó, Xavier Martorell, Mateo Valero
Performance and energy effects on task-based parallelized applications - User-directed versus manual vectorization. J. Supercomput. 74 (6) (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 Cristal, Osman S. Unsal, Xavier Martorell, Paul Carpenter, Raúl de la Cruz, Leonardo Bautista-Gomez, Daniel Jiménez-González, Carlos Álvarez, Behzad Salami, Sergi Madonar, Miquel Pericàs, Pedro Trancoso, Micha vor dem Berge, Gunnar Billung-Meyer, Stefan Krupop, Wolfgang Christmann, Frank Klawonn, Amani Mihklafi, Tobias Becker, Georgi Gaydadjiev, Hans Salomonsson, Devdatt P. Dubhashi, Oron Port, Elad Hadar, Yoav Etsion, Christof Fetzer, Jens Hagemeyer, Thorsten Jungeblut, Nils Kucza, Martin Kaiser, Mario Porrmann, Marcelo Pasin, Valerio Schiavoni, Isabelly Rocha, Christian Göttel, Pascal Felber
LEGaTO: first steps towards energy-efficient toolset for heterogeneous computing. SAMOS (2018)
Jaume Bosch, Xubin Tan, Antonio Filgueras, Miquel Vidal, Marc Mateu, Daniel Jiménez-González, Carlos Álvarez, Xavier Martorell, Eduard Ayguadé, Jesús Labarta
Application Acceleration on FPGAs with OmpSs@FPGA. FPT (2018)
Pedro Valero-Lara, Ivan Martínez-Pérez, Sergi Mateo, Raül Sirvent, Vicenç Beltran, Xavier Martorell, Jesús Labarta
Variable Batched DGEMM. PDP (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)
Sara Royuela, Xavier Martorell, Eduardo Quiñones, Luís Miguel Pinho
Safe Parallelism: Compiler Analysis Techniques for Ada and OpenMP. Ada-Europe (2018)
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)
Dimitris Theodoropoulos, Somnath Mazumdar, Eduard Ayguadé, Nicola Bettin, Javier Bueno, Sara Ermini, Antonio Filgueras, Daniel Jiménez-González, Carlos Álvarez-Martínez, Xavier Martorell, Francesco Montefoschi, David Oro, Dionisis N. Pnevmatikatos, Antonio Rizzo, Paolo Gai, Stefano Garzarella, Bruno Morelli, Alberto Pomella, Roberto Giorgi
The AXIOM platform for next-generation cyber physical systems. Microprocess. Microsystems 52 (2017)
Jaume Bosch, Antonio Filgueras, Miquel Vidal, Daniel Jiménez-González, Carlos Álvarez, Xavier Martorell
Exploiting Parallelism on GPUs and FPGAs with OmpSs. ANDARE@PACT (2017)
Sara Royuela, Xavier Martorell, Eduardo Quiñones, Luís Miguel Pinho
OpenMP Tasking Model for Ada: Safety and Correctness. Ada-Europe (2017)
Pedro Valero-Lara, Ivan Martínez-Pérez, Antonio J. Peña, Xavier Martorell, Raül Sirvent, Jesús Labarta
. ICCS (2017)
Rajiv Nishtala, Paul M. Carpenter, Vinicius Petrucci, Xavier Martorell
The Hipster Approach for Improving Cloud System Efficiency. ACM Trans. Comput. Syst. 35 (3) (2017)
Borja Pérez, Esteban Stafford, José Luis Bosque, Ramón Beivide, Sergi Mateo, Xavier Teruel, Xavier Martorell, Eduard Ayguadé
Extending OmpSs for OpenCL Kernel Co-Execution in Heterogeneous Systems. SBAC-PAD (2017)
Ying hao Xu, Miquel Vidal, Beñat Arejita, Javier Díaz, Carlos Álvarez, Daniel Jiménez-González, Xavier Martorell, Filippo Mantovani
Implementation of the K-Means Algorithm on Heterogeneous Devices: A Use Case Based on an Industrial Dataset. PARCO (2017)
Sara Royuela, Alejandro Duran, Maria A. Serrano, Eduardo Quiñones, Xavier Martorell
A Functional Safety OpenMP ^* for Critical Real-Time Embedded Systems. IWOMP (2017)
Jaume Bosch, Xubin Tan, Carlos Álvarez, Daniel Jiménez-González, Xavier Martorell, Eduard Ayguadé
Characterizing and Improving the Performance of Many-Core Task-Based Parallel Programming Runtimes. IPDPS Workshops (2017)
Rajiv Nishtala, Paul M. Carpenter, Vinicius Petrucci, Xavier Martorell
Hipster: Hybrid Task Manager for Latency-Critical Cloud Workloads. HPCA (2017)
Maicol Zegarra, Marcio Machado Pereira, Xavier Martorell, Guido Araujo
Automatic Scan Parallelization in OpenMP. SBAC-PAD (Workshops) (2017)
Somnath Mazumdar, Eduard Ayguadé, Nicola Bettin, Javier Bueno, Sara Ermini, Antonio Filgueras, Daniel Jiménez-González, Carlos Álvarez-Martínez, Xavier Martorell, Francesco Montefoschi, David Oro, Dionisios N. Pnevmatikatos, Antonio Rizzo, Dimitris Theodoropoulos, Roberto Giorgi
AXIOM: A Hardware-Software Platform for Cyber Physical Systems. DSD (2016)
Michail Alvanos, Montse Farreras, Ettore Tiotto, José Nelson Amaral, Xavier Martorell
Combining Static and Dynamic Data Coalescing in Unified Parallel C. IEEE Trans. Parallel Distributed Syst. 27 (2) (2016)
Edans Flavius de Oliveira Sandes, Guillermo Miranda, Xavier Martorell, Eduard Ayguadé, George Teodoro, Alba Cristina Magalhaes Alves de Melo
MASA: A Multiplatform Architecture for Sequence Aligners with Block Pruning. ACM Trans. Parallel Comput. 2 (4) (2016)
Nikola Rajovic, Alejandro Rico, Filippo Mantovani, Daniel Ruiz, Josep Oriol Vilarrubi, Constantino Gómez, Luna Backes, Diego Nieto, Harald Servat, Xavier Martorell, Jesús Labarta, Eduard Ayguadé, Chris Adeniyi-Jones, Said Derradji, Hervé Gloaguen, Piero Lanucara, Nico Sanna, Jean-François Méhaut, Kevin Pouget, Brice Videau, Eric Boyer, Momme Allalen, Axel Auweter, David Brayford, Daniele Tafani, Volker Weinberg, Dirk Brömmel, René Halver, Jan H. Meinke, Ramón Beivide, Mariano Benito, Enrique Vallejo, Mateo Valero, Alex Ramírez
The mont-blanc prototype: an alternative approach for HPC systems. SC (2016)
Rajiv Nishtala, Xavier Martorell, Vinicius Petrucci, Daniel Mossé
REPP-H: Runtime Estimation of Power and Performance on Heterogeneous Data Centers. SBAC-PAD (2016)
Carlos Álvarez, Eduard Ayguadé, Jaume Bosch, Javier Bueno, Artem Cherkashin, Antonio Filgueras, Daniel Jiménez-González, Xavier Martorell, Nacho Navarro, Miquel Vidal, Dimitris Theodoropoulos, Dionisios N. Pnevmatikatos, Davide Catani, David Oro, Carles Fernández, Carlos Segura, Javier Rodríguez Saeta, Javier Hernando, Claudio Scordino, Paolo Gai, Pierluigi Passera
The AXIOM software layers. Microprocess. Microsystems 47 (2016)
David Oro, Carles Fernández, Xavier Martorell, Javier Hernando
Work-efficient parallel non-maximum suppression for embedded GPU architectures. ICASSP (2016)
Edans Flavius de Oliveira Sandes, Guillermo Miranda, Xavier Martorell, Eduard Ayguadé, George Teodoro, Alba Cristina Magalhaes Alves de Melo
CUDAlign 4.0: Incremental Speculative Traceback for Exact Chromosome-Wide Alignment in GPU Clusters. IEEE Trans. Parallel Distributed Syst. 27 (10) (2016)
Rajiv Nishtala, Xavier Martorell
RePP-C: Runtime estimation of performance-power with workload consolidation in CMPs. IGSC (2016)
Jan Ciesko, Sergi Mateo, Xavier Teruel, Xavier Martorell, Eduard Ayguadé, Jesús Labarta
Supporting Adaptive Privatization Techniques for Irregular Array Reductions in Task-Parallel Programming Models. IWOMP (2016)
Gladys Utrera, Marisa Gil, Xavier Martorell
Analyzing Data-Error Propagation Effects in High-Performance Computing. PDP (2016)
Roberto Vargas, Sara Royuela, Maria A. Serrano, Xavier Martorell, Eduardo Quiñones
A lightweight OpenMP4 run-time for embedded systems. ASP-DAC (2016)
Michail Alvanos, Ettore Tiotto, José Nelson Amaral, Montse Farreras, Xavier Martorell
Using shared-data localization to reduce the cost of inspector-execution in unified-parallel-C programs. Parallel Comput. 54 (2016)
Germán Llort, Antonio Filgueras, Daniel Jiménez-González, Harald Servat, Xavier Teruel, Estanislao Mercadal, Carlos Álvarez, Judit Giménez, Xavier Martorell, Eduard Ayguadé, Jesús Labarta
The Secrets of the Accelerators Unveiled: Tracing Heterogeneous Executions Through OMPT. IWOMP (2016)
Raul Vidal, Marc Casas, Miquel Moretó, Dimitrios Chasapis, Roger Ferrer, Xavier Martorell, Eduard Ayguadé, Jesús Labarta, Mateo Valero
Evaluating the Impact of OpenMP 4.0 Extensions on Relevant Parallel Workloads. IWOMP (2015)
Jan Ciesko, Sergi Mateo, Xavier Teruel, Xavier Martorell, Eduard Ayguadé, Jesús Labarta, Alex Duran, Bronis R. de Supinski, Stephen Olivier, Kelvin Li, Alexandre E. Eichenberger
Towards Task-Parallel Reductions in OpenMP. IWOMP (2015)
Rajiv Nishtala, Marc González Tallada, Xavier Martorell
A Methodology to Build Models and Predict Performance-Power in CMPs. ICPP Workshops (2015)
Dimitris Theodoropoulos, Dionisios N. Pnevmatikatos, Carlos Álvarez, Eduard Ayguadé, Javier Bueno, Antonio Filgueras, Daniel Jiménez-González, Xavier Martorell, Nacho Navarro, Carlos Segura, Carles Fernández, David Oro, Javier Rodríguez Saeta, Paolo Gai, Antonio Rizzo, Roberto Giorgi
The AXIOM project (Agile, eXtensible, fast I/O Module). SAMOS (2015)
Carlos Álvarez, Eduard Ayguadé, Javier Bueno, Antonio Filgueras, Daniel Jiménez-González, Xavier Martorell, Nacho Navarro, Dimitris Theodoropoulos, Dionisios N. Pnevmatikatos, Davide Catani, Claudio Scordino, Paolo Gai, Carlos Segura, Carles Fernández, David Oro, Javier Rodríguez Saeta, Pierluigi Passera, Alberto Pomella, Antonio Rizzo, Roberto Giorgi
The AXIOM Software Layers. DSD (2015)
Diego Caballero, Sara Royuela, Roger Ferrer, Alejandro Duran, Xavier Martorell
Optimizing Overlapped Memory Accesses in User-directed Vectorization. ICS (2015)
Lluc Alvarez, Lluís Vilanova, Marc González, Xavier Martorell, Nacho Navarro, Eduard Ayguadé
Hardware-Software Coherence Protocol for the Coexistence of Caches and Local Memories. IEEE Trans. Computers 64 (1) (2015)
Sara Royuela, Roger Ferrer, Diego Caballero, Xavier Martorell
Compiler analysis for OpenMP tasks correctness. Conf. Computing Frontiers (2015)
Jan Ciesko, Sergi Mateo, Xavier Teruel, Vicenç Beltran, Xavier Martorell, Jesús Labarta
Boosting irregular array Reductions through In-lined Block-ordering on fast processors. HPEC (2015)
Gladys Utrera, Marisa Gil, Xavier Martorell
Evaluating the Performance Impact of Communication Imbalance in Sparse Matrix-Vector Multiplication. PDP (2015)
Lluc Alvarez, Miquel Moretó, Marc Casas, Emilio Castillo, Xavier Martorell, Jesús Labarta, Eduard Ayguadé, Mateo Valero
Runtime-Guided Management of Scratchpad Memories in Multicore Architectures. PACT (2015)
Rabab Alomairy, Guillermo Miranda, Hatem Ltaief, Rosa M. Badia, Xavier Martorell, Jesús Labarta, David E. Keyes
Dense Matrix Computations on NUMA Architectures with Distance-Aware Work Stealing. Supercomput. Front. Innov. 2 (1) (2015)
Lluc Alvarez, Lluís Vilanova, Miquel Moretó, Marc Casas, Marc González, Xavier Martorell, Nacho Navarro, Eduard Ayguadé, Mateo Valero
Coherence protocol for transparent management of scratchpad memories in shared memory manycore architectures. ISCA (2015)
Daniel Jiménez-González, Carlos Álvarez, Antonio Filgueras, Xavier Martorell, Jan Langer, Juanjo Noguera, Kees A. Vissers
Coarse-Grain Performance Estimator for Heterogeneous Parallel Computing Architectures like Zynq All-Programmable SoC. CoRR (2015)
Isil Öz, Marisa Gil, Gladys Utrera, Xavier Martorell
Exploring Memory Error Vulnerability for Parallel Programming Models. PPAM (1) (2015)
Martin Tillenius, Elisabeth Larsson, Rosa M. Badia, Xavier Martorell
Resource-Aware Task Scheduling. ACM Trans. Embed. Comput. Syst. 14 (1) (2015)
Jie Shen, Ana Lucia Varbanescu, Xavier Martorell, Henk J. Sips
Matchmaking Applications and Partitioning Strategies for Efficient Execution on Heterogeneous Platforms. ICPP (2015)
Gladys Utrera, Marisa Gil, Xavier Martorell
In search of the best MPI-OpenMP distribution for optimum Intel-MIC cluster performance. HPCS (2015)
Gladys Utrera, Marisa Gil, Xavier Martorell
Analyzing the impact of programming models for efficient communication overlap in high-speed networks. HPCS (2014)
Michail Alvanos, José Nelson Amaral, Ettore Tiotto, Montse Farreras, Xavier Martorell
Reducing Compiler-Inserted Instrumentation in Unified-Parallel-C Code Generation. SBAC-PAD (2014)
Antonio Filgueras, Eduard Gil, Daniel Jiménez-González, Carlos Álvarez, Xavier Martorell, Jan Langer, Juanjo Noguera, Kees A. Vissers
OmpSs@Zynq all-programmable SoC ecosystem. FPGA (2014)
Florentino Sainz, Sergi Mateo, Vicenç Beltran, José Luis Bosque, Xavier Martorell, Eduard Ayguadé
Leveraging OmpSs to Exploit Hardware Accelerators. SBAC-PAD (2014)
Jan Ciesko, Sergi Mateo, Xavier Teruel, Vicenç Beltran, Xavier Martorell, Rosa M. Badia, Eduard Ayguadé, Jesús Labarta
Task-Parallel Reductions in OpenMP and OmpSs. IWOMP (2014)
Alejandro Fernández, Vicenç Beltran, Xavier Martorell, Rosa M. Badia, Eduard Ayguadé, Jesús Labarta
Task-Based Programming with OmpSs and Its Application. Euro-Par Workshops (2) (2014)
Edans F. de O. Sandes, Guillermo Miranda, Alba Cristina Magalhaes Alves de Melo, Xavier Martorell, Eduard Ayguadé
Fine-grain parallel megabase sequence comparison with multiple heterogeneous GPUs. PPOPP (2014)
Edans F. de O. Sandes, Guillermo Miranda, Alba Cristina Magalhaes Alves de Melo, Xavier Martorell, Eduard Ayguadé
CUDAlign 3.0: Parallel Biological Sequence Comparison in Large GPU Clusters. CCGRID (2014)
Michail Alvanos, Gabriel Tanase, Montse Farreras, Ettore Tiotto, José Nelson Amaral, Xavier Martorell
Improving performance of all-to-all communication through loop scheduling in PGAS environments. ICS (2013)
Antonio Filgueras, Eduard Gil, Carlos Álvarez, Daniel Jiménez-González, Xavier Martorell, Jan Langer, Juanjo Noguera
Heterogeneous tasking on SMP/FPGA SoCs: The case of OmpSs and the Zynq. VLSI-SoC (2013)
Javier Bueno, Xavier Martorell, Rosa M. Badia, Eduard Ayguadé, Jesús Labarta
Implementing OmpSs support for regions of data in architectures with multiple address spaces. ICS (2013)
Diego Caballero, Alejandro Duran, Xavier Martorell
An OpenMP* Barrier Using SIMD Instructions for Intel® Xeon PhiTM Coprocessor. IWOMP (2013)

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Xavier Martorell