Tomás F. Pena

Publication Activity (10 Years)

Years Active: 1992-2024
Publications (10 Years): 28

Top Topics

High Scalability

Bitmap Indexing

Cloud Computing

Top Venues

Concurr. Comput. Pract. Exp.

J. Supercomput.

Future Gener. Comput. Syst.

Publications

Miguel Yermo, Ruben Laso, Oscar G. Lorenzo, Tomás F. Pena, José Carlos Cabaleiro, Francisco F. Rivera, David López Vilariño
Powerline Detection and Characterization in General-Purpose Airborne LiDAR Surveys. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 17 (2024)
Silvia R. Alcaraz, Ruben Laso, Oscar G. Lorenzo, David López Vilariño, Tomás F. Pena, Francisco F. Rivera
Assessing Intel OneAPI capabilities and cloud-performance for heterogeneous computing. J. Supercomput. 80 (9) (2024)
Jorge Vázquez-Pérez, César Piñeiro, Juan Carlos Pichel, Tomás F. Pena, Andrés Gómez
QPU integration in OpenCL for heterogeneous programming. J. Supercomput. 80 (8) (2024)
David Barral, Francisco Javier Cardama, Guillermo Díaz, Daniel Faílde, Iago F. Llovo, Mariamo M. Juane, Jorge Vázquez-Pérez, Juan Villasuso, César Piñeiro, Natalia Costas, Juan Carlos Pichel, Tomás F. Pena, Andrés Gómez
Review of Distributed Quantum Computing. From single QPU to High Performance Quantum Computing. CoRR (2024)
Xosé Fernández-Fuentes, Tomás F. Pena, José Carlos Cabaleiro
Digital forensic analysis of the private mode of browsers on Android. Comput. Secur. 134 (2023)
Juan Pablo García Amboage, Eric Wulff, Maria Girone, Tomás F. Pena
Model Performance Prediction for Hyperparameter Optimization of Deep Learning Models Using High Performance Computing and Quantum Annealing. CoRR (2023)
Pablo Vazquez Caderno, Feras M. Awaysheh, Yolanda Colino-Sanguino, Laura Rodriguez De La Fuente, Fatima Valdes-Mora, Jose C. Cabaleiro, Tomás F. Pena, David Gallego-Ortega
OPERA-gSAM: Big Data Processing Framework for UMI Sequencing at High Scalability and Efficiency. CCGridW (2023)
Xosé Fernández-Fuentes, Tomás F. Pena, José Carlos Cabaleiro
Digital forensic analysis methodology for private browsing: Firefox and Chrome on Linux as a case study. Comput. Secur. 115 (2022)
Feras M. Awaysheh, Mohammad Aladwan, Mamoun Alazab, Sadi Alawadi, José Carlos Cabaleiro, Tomás F. Pena
Security by Design for Big Data Frameworks Over Cloud Computing. IEEE Trans. Engineering Management 69 (6) (2022)
Rubén Laso Rodríguez, Oscar G. Lorenzo, José Carlos Cabaleiro, Tomás F. Pena, Juan Angel Lorenzo, Francisco F. Rivera
CIMAR, NIMAR, and LMMA: Novel algorithms for thread and memory migrations in user space on NUMA systems using hardware counters. Future Gener. Comput. Syst. 129 (2022)
Rubén Laso Rodríguez, Oscar G. Lorenzo, Francisco F. Rivera, José Carlos Cabaleiro, Tomás F. Pena, Juan Ángel Lorenzo del Castillo
LBMA and IMAR2: Weighted lottery based migration strategies for NUMA multiprocessing servers. Concurr. Comput. Pract. Exp. 33 (11) (2021)
Feras M. Awaysheh, Mamoun Alazab, Maanak Gupta, Tomás F. Pena, José Carlos Cabaleiro
Next-generation big data federation access control: A reference model. Future Gener. Comput. Syst. 108 (2020)
Mohammad Aladwan, Feras M. Awaysheh, Sadi Alawadi, Mamoun Alazab, Tomás F. Pena, José Carlos Cabaleiro
TrustE-VC: Trustworthy Evaluation Framework for Industrial Connected Vehicles in the Cloud. IEEE Trans. Ind. Informatics 16 (9) (2020)
Robin Kobus, José Manuel Abuín, André Müller, Sören Lukas Hellmann, Juan Carlos Pichel, Tomás F. Pena, Andreas Hildebrandt, Thomas Hankeln, Bertil Schmidt
A big data approach to metagenomics for all-food-sequencing. BMC Bioinform. 21 (1) (2020)
Diego P. Montes, Juan A. Añel, David C. H. Wallom, Peter Uhe, Pablo V. Caderno, Tomás F. Pena
Cloud Computing for Climate Modelling: Evaluation, Challenges and Benefits. Comput. 9 (2) (2020)
Feras M. Awaysheh, José Carlos Cabaleiro, Tomás F. Pena, Mamoun Alazab
Poster: A Pluggable Authentication Module for Big Data Federation Architecture. SACMAT (2019)
David Luaces, José R. R. Viqueira, Tomás F. Pena, José Manuel Cotos
Leveraging Bitmap Indexing for Subgraph Searching. EDBT (2019)
Mohammad Aladwan, Feras M. Awaysheh, José Carlos Cabaleiro, Tomás F. Pena, Hamzeh Alabool, Mamoun Alazab
Common Security Criteria for Vehicular Clouds and Internet of Vehicles Evaluation and Selection. TrustCom/BigDataSE (2019)
Feras M. Awaysheh, Mamoun Alazab, Maanak Gupta, Tomás F. Pena, José Carlos Cabaleiro
Next-Generation Big Data Federation Access Control: A Reference Model. CoRR (2019)
Fernando Gomez-Folgar, Guillermo Indalecio Fernández, Natalia Seoane, Tomás F. Pena, Antonio J. García-Loureiro
MPI-Performance-Aware-Reallocation: method to optimize the mapping of processes applied to a cloud infrastructure. Computing 100 (2) (2018)
Oscar G. Lorenzo, M. L. Becoña, Tomás F. Pena, José Carlos Cabaleiro, Juan Angel Lorenzo, Francisco F. Rivera
New Thread Migration Strategies for NUMA Systems. CoRR (2018)
Jorge Martínez Sánchez, Oscar G. Lorenzo, David López Vilariño, Tomás F. Pena, José Carlos Cabaleiro, Francisco F. Rivera
A Developer-Friendly "Open Lidar Visualizer and Analyser" for Point Clouds With 3D Stereoscopic View. IEEE Access 6 (2018)
Oscar G. Lorenzo, Jorge Martínez Sánchez, David López Vilariño, Tomás F. Pena, José Carlos Cabaleiro, Francisco F. Rivera
Landing sites detection using LiDAR data on manycore systems. J. Supercomput. 73 (1) (2017)
José Manuel Abuín, Tomás F. Pena, Juan Carlos Pichel
PASTASpark: multiple sequence alignment meets Big Data. Bioinform. 33 (18) (2017)
Feras M. Awaysheh, Tomás F. Pena, José Carlos Cabaleiro
EME: An Automated, Elastic and Efficient Prototype for Provisioning Hadoop Clusters On-demand. CLOSER (2017)
Diego Ferrón, Sebastián Villarroya, José Ramon Rios Viqueira, Tomás F. Pena
Towards Large Scale Environmental Data Processing with Apache Spark. PACIS (2016)
Marcos Fernández, Juan Carlos Pichel, José Carlos Cabaleiro, Tomás F. Pena
Boosting performance of a Statistical Machine Translation system using dynamic parallelism. J. Comput. Sci. 13 (2016)
Paolo Montuschi, Edward J. McCluskey, Samarjit Chakraborty, Jason Cong, Ramón M. Rodríguez-Dagnino, Fred Douglis, Lieven Eeckhout, Gernot Heiser, Sushil Jajodia, Ruby B. Lee, Dinesh Manocha, Tomás F. Pena, Isabelle Puaut, Hanan Samet, Donatella Sciuto
State of the Journal. IEEE Trans. Computers 65 (7) (2016)
Fernando Gomez-Folgar, Antonio J. García-Loureiro, Tomás F. Pena, J. Isaac Zablah, Natalia Seoane
Study of the KVM CPU Performance of Open-Source Cloud Management Platforms. CCGRID (2015)
Fernando Gomez-Folgar, Antonio J. García-Loureiro, Tomás F. Pena
Improving CPU Service Offerings in Apache CloudStack. HPCC/CSS/ICESS (2015)
Víctor Fernández, Víctor Méndez Muñoz, Tomás F. Pena
Federated Big Data for Resource Aggregation and Load Balancing with DIRAC. ICCS (2015)
José Manuel Abuín, Juan Carlos Pichel, Tomás F. Pena, Jorge Amigo
BigBWA: approaching the Burrows-Wheeler aligner to Big Data technologies. Bioinform. 31 (24) (2015)
Víctor Fernández, Víctor Méndez Muñoz, Tomás F. Pena
BigDataDIRAC: Deploying Distributed Big Data Applications. CCGRID (2015)
Fernando Gomez-Folgar, Guillermo Indalecio Fernández, Antonio J. García-Loureiro, Tomás F. Pena
A Flexible Cluster System for the Management of Virtual Clusters in the Cloud. HPCC/CSS/ICESS (2015)
Diego Rodríguez Martínez, Vicente Blanco Pérez, José Carlos Cabaleiro, Tomás F. Pena, Francisco F. Rivera
Modeling the performance of parallel applications using model selection techniques. Concurr. Comput. Pract. Exp. 26 (2) (2014)
Oscar G. Lorenzo, Tomás F. Pena, José Carlos Cabaleiro, Juan Carlos Pichel, Juan Angel Lorenzo, Francisco F. Rivera
A hardware counter-based toolkit for the analysis of memory accesses in SMPs. Concurr. Comput. Pract. Exp. 26 (6) (2014)
Oscar G. Lorenzo, Tomás F. Pena, José Carlos Cabaleiro, Juan Carlos Pichel, Francisco F. Rivera
3DyRM: a dynamic roofline model including memory latency information. J. Supercomput. 70 (2) (2014)
Juan Carlos Pichel, Juan Angel Lorenzo, Francisco F. Rivera, Dora Blanco Heras, Tomás F. Pena
Using sampled information: is it enough for the sparse matrix-vector product locality optimization? Concurr. Comput. Pract. Exp. 26 (1) (2014)
Oscar G. Lorenzo, Tomás F. Pena, José Carlos Cabaleiro, Juan Carlos Pichel, Francisco F. Rivera
Multiobjective optimization technique based on monitoring information to increase the performance of thread migration on multicores. CLUSTER (2014)
José Manuel Abuín, Juan Carlos Pichel, Tomás F. Pena, Pablo Gamallo Otero, Marcos García
Perldoop: Efficient execution of Perl scripts on Hadoop clusters. IEEE BigData (2014)
Juan Ángel Lorenzo del Castillo, Juan Carlos Pichel, Francisco F. Rivera, Tomás F. Pena, José Carlos Cabaleiro
A flexible and dynamic page migration infrastructure based on hardware counters. J. Supercomput. 65 (2) (2013)
Diego Rodríguez Martínez, José Carlos Cabaleiro, Tomás F. Pena, Francisco F. Rivera, Vicente Blanco Pérez
Model Selection to Characterize Performance Using Genetic Algorithms. ISPA (2012)
Oscar G. Lorenzo, Tomás F. Pena, José Carlos Cabaleiro, Juan Carlos Pichel, Juan Angel Lorenzo, Francisco F. Rivera
Hardware Counters Based Analysis of Memory Accesses in SMPs. ISPA (2012)
Francisco F. Rivera, Ramón Iglesias, Juan Angel Lorenzo, Juan Carlos Pichel, Tomás F. Pena, José Carlos Cabaleiro
A Graphical Tool for Performance Analysis of Multicore Systems Based on the Roofline Model. ISPA (2012)
Fernando Gomez-Folgar, Antonio J. García-Loureiro, Tomás F. Pena, Raúl Valín Ferreiro
Performance of the CloudStack KVM Pod Primary Storage under NFS Version 3. ISPA (2012)
Diego Rodríguez Martínez, Julio L. Albín, Tomás F. Pena, José Carlos Cabaleiro, Francisco F. Rivera, Vicente Blanco Pérez
Using accurate AIC-based performance models to improve the scheduling of parallel applications. J. Supercomput. 58 (3) (2011)
Diego Rodríguez Martínez, Vicente Blanco Pérez, José Carlos Cabaleiro, Tomás F. Pena, Francisco F. Rivera
Automatic parameter assessment of logp-based communication models in MPI environments. ICCS (1) (2010)
Diego Rodríguez Martínez, José Carlos Cabaleiro, Tomás F. Pena, Francisco F. Rivera, Vicente Blanco Pérez
Accurate analytical performance model of communications in MPI applications. IPDPS (2009)
Juan Angel Lorenzo, Julio L. Albín, Tomás F. Pena, Francisco F. Rivera, David E. Singh
An Inspector/Executor Based Strategy to Efficiently Parallelize N-Body Simulation Programs on Shared Memory Systems. ISPDC (2007)
Diego Rodríguez Martínez, Vicente Blanco Pérez, Marcos Boullón, José Carlos Cabaleiro, Tomás F. Pena
Analytical Performance Models of Parallel Programs in Clusters. PARCO (2007)
Juan J. Pombo, José Carlos Cabaleiro, Tomás F. Pena
Parallel complete remeshing for adaptive schemes. Int. J. Comput. Sci. Eng. 1 (2/3/4) (2005)
Diego Rodríguez Martínez, Julio L. Albín, José Carlos Cabaleiro, Tomás F. Pena, Francisco F. Rivera
A Load Balance Methodology for Highly Compute-Intensive Applications on Grids Based on Computational Modeling. OTM Workshops (2005)
Marcos Boullón, José Carlos Cabaleiro, Ramon Doallo, Patricia González, Diego Rodríguez Martínez, María J. Martín, José Carlos Mouriño, Tomás F. Pena, Francisco F. Rivera
Modeling Execution Time of Selected Computation and Communication Kernels on Grids. EGC (2005)
Vicente Blanco Pérez, Patricia González, José Carlos Cabaleiro, Dora Blanco Heras, Tomás F. Pena, Juan J. Pombo, Francisco F. Rivera
Performance Prediction for Parallel Iterative Solvers. J. Supercomput. 28 (2) (2004)
Vicente Blanco Pérez, Patricia González, José Carlos Cabaleiro, Dora Blanco Heras, Tomás F. Pena, Juan J. Pombo, Francisco F. Rivera
AVISPA: visualizing the performance prediction of parallel iterative solvers. Future Gener. Comput. Syst. 19 (5) (2003)
José Carlos Mouriño, María J. Martín, Patricia González, Marcos Boullón, José Carlos Cabaleiro, Tomás F. Pena, Francisco F. Rivera, Ramon Doallo
A Grid-Enabled Air Quality Simulation. European Across Grids Conference (2003)
Vicente Blanco Pérez, Patricia González, José Carlos Cabaleiro, Dora Blanco Heras, Tomás F. Pena, Juan J. Pombo, Francisco F. Rivera
Performance Prediction for Parallel Iterative Solvers. International Conference on Computational Science (2) (2002)
Vicente Blanco Pérez, Patricia González, José Carlos Cabaleiro, Dora Blanco Heras, Tomás F. Pena, Juan J. Pombo, Francisco F. Rivera
A Performance Visualization Tool for HPF and MPI Iterative Solvers. IPDPS (2002)
Vicente Blanco Pérez, Patricia González, José Carlos Cabaleiro, Dora Blanco Heras, Tomás F. Pena, Juan J. Pombo, Francisco F. Rivera
Performance of Parallel Iterative Solvers: a Library, a Prediction Model, and a Visualization Tool. J. Inf. Sci. Eng. 18 (5) (2002)
Juan J. Pombo, José Carlos Cabaleiro, Tomás F. Pena
Parallel Complete Remeshing for Adaptive Schemes. ICPP Workshops (2001)
Patricia González, José Carlos Cabaleiro, Tomás F. Pena
Parallel Implementation of Wavelet Transforms on Distributed-Memory Multicomputers. ICPP Workshops (2001)
Patricia González, José Carlos Cabaleiro, Tomás F. Pena
Parallel Computation of Wavelet Transforms Using the Lifting Scheme. J. Supercomput. 18 (2) (2001)
Patricia González, José Carlos Cabaleiro, Tomás F. Pena
On parallel solvers for sparse triangular systems. J. Syst. Archit. 46 (8) (2000)
Patricia González, José Carlos Cabaleiro, Tomás F. Pena
Parallel Incomplete LU Factorization as a Preconditioner for Krylov Subspace Methods. Parallel Process. Lett. 9 (4) (1999)
Patricia González, José Carlos Cabaleiro, Tomás F. Pena
Solving sparse triangular systems on distributed memory multicomputers. PDP (1998)
Antonio J. García-Loureiro, Tomás F. Pena, J. M. López-González, Ll. Prat Viñas
Parallel Preconditioners for Solving Nonsymmetric Linear Systems. VECPAR (1998)
Tomás F. Pena, Emilio L. Zapata, David J. Evans
Finite Element Simulation of Semiconductor Devices on Multiprocessor Computers. Parallel Comput. 20 (8) (1994)
Oscar G. Plata, Tomás F. Pena, Francisco F. Rivera, Emilio L. Zapata
An Efficient Processor Allocation for Nested Parallel Loops on Distributed Memory Hypercubes. Parallel Process. Lett. 3 (1993)
Emilio L. Zapata, Ignacio Benavides, Francisco F. Rivera, Javier D. Bruguera, Tomás F. Pena, José María Carazo
Image reconstruction on hypercube computers: Application to electron microscopy. Signal Process. 27 (1) (1992)