Journals
2024
CPU and GPU Oriented Optimizations for LiDAR Data Processing [doi]
F. Muñoz, R. Asenjo, A. Navarro, J.C. Cabaleiro
Journal of Computational Science,
79, July 2024, 102317
Exploring Multiprocessor Approaches to Time Series Analysis [doi]
R. Quislant, E. Gutierrez, O. Plata
Journal of Parallel and Distributed Computing,
188, June 2024, 104855
Advancements in Long-Read Genome Sequencing Technologies and Algorithms [doi]
E. Espinosa, R. Bautista, R. Larrosa, O. Plata
Genomics,
116 (3), May 2024, 110842
AttenGait: Gait Recognition with Attention and Rich Modalities [doi]
F.M. Castro, R. Delgado-Escaño, R. Hernandez-Garcia, M.J. Marin, N. Guil
Pattern Recognition,
148, April 2024, 110171
MATSA: An MRAM-Based Energy-Efficient Accelerator for Time Series Analysis [doi]
I. Fernandez, C. Giannoula, A. Manglik, R. Quislant, N.M. Ghiasi, J.G. Luna, E. Gutierrez, O. Plata, O. Mutlu
IEEE Access,
12, March 2024, pp. 2169-3536
SkewEngine: Enhancing Performance of Intensive Calculations on Regular Meshes [doi]
F. Romero, P.M. Ortigosa, G. Bandera, L.F. Romero
The Journal of Supercomputing,
February 2024
HUB Meets Posit: Arithmetic Units Implementation [doi]
R. Murillo, J. Hormigo, A.A. del Barrio, G. Botella
IEEE Transactions on Circuits and Systems II: Express Briefs,
71 (1), January 2024, pp. 440-444
2023
Comparing Assembly Strategies for Third-Generation Sequencing Technologies Across Different Genomes [doi]
E. Espinosa, R. Bautista, I. Fernandez, R. Larrosa, E.L. Zapata, O. Plata
Genomics,
115 (5), September 2023, 110700
Irregular Alignment of Arbitrarily Long DNA Sequences on GPU [doi]
E. Perez-Wohlfeil, O. Trelles, N. Guil
The Journal of Supercomputing,
79 (5), May 2023, pp. 8699-8728
Artificial Intelligence to Assist Specialists in the Detection of Haematological Diseases [doi]
S. Diaz-del-Pino, O. Trelles, F.A. Gonzalez-Fernandez, N. Guil
Heliyon,
9 (5), May 2023, e15940
A Countless Variant Simulation-Based Toolkit for Remote Learning and Evaluation [doi]
F. Romero, G. Bandera, J. Romero, L.F. Romero
Cogent Engineering,
10 (1), April 2023
SkyFlow: Heterogeneous Streaming for Skyline Computation Using FlowGraph and SYCL [doi]
J.C. Romero, A. Navarro, A. Rodriguez, R. Asenjo
Future Generation Computer Systems,
141, April 2023, pp. 269-283
Time Series Analysis Acceleration with Advanced Vectorization Extensions [doi]
R. Quislant, I. Fernandez, E. Gutierrez, O. Plata
The Journal of Supercomputing,
79, February 2023, pp. 10178-10207
2022
ALP: Alleviating CPU-Memory Data Movement Overheads in Memory-Centric Systems [doi][arXiv]
N.M. Ghiasi, N. Vijaykumar, G.F. Oliveira, L. Orosa, I. Fernandez, M. Sadrosadati, K. Kanellopoulos, N. Hajinazar, J.G. Luna, O. Mutlu
IEEE Transactions on Emerging Topics in Computing,
11 (2), December 2022, pp. 388-403
(arXiv:2212.06292 [cs.AR])
High Performance Inference of Gait Recognition Models on Embedded Systems [doi]
P. Ruiz, F.M. Castro, R. Delgado, J.R. Cozar, N. Guil
Sustainable Computing: Informatics and Systems,
36, December 2022, 100814
TraTSA: A Transprecision Framework for Efficient Time Series Analysis [doi]
I. Fernandez, R. Quislant, S. Gonzalez-Navarro, E. Gutierrez, O. Plata
Journal of Computational Science,
63, September 2022, 101784
Benchmarking a New Paradigm: Experimental Analysis and Characterization of a Real Processing-in-Memory System [doi][arXiv]
J. Gomez-Luna, I. El Hajj, I. Fernandez, C. Giannoula, G.F. Oliveira, O. Mutlu
IEEE Access,
10, May 2022, pp. 52565-52608
(arXiv:2105.03814 [cs.AR])
CAVLCU: An Efficient GPU-based Implementation of CAVLC [doi]
A. Fuentes-Alventosa, J. Gomez-Luna, J.M. Gonzalez-Linares, N. Guil, R. Medina-Carnicer
The Journal of Supercomputing,
78, April 2022, pp. 7556-7590
High-Radix Formats for Enhancing Floating-Point FPGA Implementations [doi]
J. Villalba, J. Hormigo
Circuits, Systems, and Signal Processing,
41, March 2022, pp. 1683-1703
SparseP: Towards Efficient Sparse Matrix Vector Multiplication on Real Processing-In-Memory Architectures [doi]
C. Giannoula, I. Fernandez, J. Gomez-Luna, N. Koziris, G. Goumas, O. Mutlu
Proceedings of the ACM on Measurement and Analysis of Computing Systems,
6 (1), March 2022, pp. 1-49
Lightweight Asynchronous Scheduling in Heterogeneous Reconfigurable Systems [doi]
A. Rodriguez, A. Navarro, K. Nikov, J. Nunez-Yanez, R. Gran, D. Suarez-Gracia, R. Asenjo
Journal of Systems Architecture,
124, March 2022, 102398
Enabling Easier Programming of Machine Learning Algorithms on Robots with oneAPI Toolkits [doi]
D.A. Constantinescu, A. Navarro, R. Asenjo, J.A. Fernandez-Madrigal, A. Cruz-Martin
IEEE Feedforward,
1 (1), January-March 2022
Speculative Barriers with Transactional Memory [doi]
M. Pedrero, R. Quislant, E. Gutierrez, E.L. Zapata, O. Plata
IEEE Transactions on Computers,
71 (1), January 2022, pp. 197-208
FlexSched: Efficient Scheduling Techniques for Concurrent Kernel Execution on GPUs [doi]
B. Lopez-Albelda, F.M. Castro, J.M. Gonzalez-Linares, N. Guil
The Journal of Supercomputing,
78, January 2022, pp. 43-71
2021
UGaitNet: Multimodal Gait Recognition With Missing Input Modalities [doi]
M.J. Marin-Jimenez, F.M. Castro, R. Delgado, V. Kalogeiton, N. Guil
IEEE Transactions on Information Forensics and Security,
16, December 2021, pp. 5452-5462
GaitCopy: Disentangling Appearance for Gait Recognition by Signature Copy [doi]
R. Delgado, F.M. Castro, N. Guil, M.J. Marin-Jimenez
IEEE Access,
9, December 2021, pp. 164339-164347
VPP: Visibility-Based Path Planning Heuristic for Monitoring Large Regions of Complex Terrain Using a UAV Onboard Camera [doi]
A.J. Sanchez, L.F. Romero, G. Bandera, S. Tabik
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing,
15, December 2021, pp. 944-955
Genome Sequence Alignment - Design Space Exploration for Optimal Performance and Energy Architectures [doi]
Y.M. Qureshi, J.M. Herruzo, M. Zapater, K. Olcoz, S. Gonzalez-Navarro, O. Plata, D. Atienza
IEEE Transactions on Computers,
70 (12), December 2021, pp. 2218-2233
Efficient Heterogeneous Matrix Profile on a CPU + High Performance FPGA with Integrated HBM [doi]
J.C. Romero, A. Navarro, A. Vilches, A. Rodriguez, F. Corbera, R. Asenjo
Future Generation Computer Systems,
125, December 2021, pp. 10-23
An Abstract Machine Approach to Preserving Digital Information [doi]
I. Rummelhoff, E. Gutierrez, T. Kristoffersen, O. Liabo, B.M. Ostvold, O. Plata, S. Romero
IEEE Access,
9, November 2021, pp. 154914-154932
Anomalous Object Detection by Active Search with PTZ Cameras [doi]
E. Lopez-Rubio, M.A. Molina, F.M. Castro, R.F. Luque, M.J. Marin-Jimenez, N. Guil
Expert Systems with Applications,
181, November 2021, art. 115150
DAMOV: A New Methodology and Benchmark Suite for Evaluating Data Movement Bottlenecks [doi][arXiv]
G.F. Oliveira, J. Gomez-Luna, L. Orosa, S. Ghose, N. Vijaykumar, I. Fernandez, M. Sadrosadati, O. Mutlu
IEEE Access,
9, September 2021, pp. 134457-134502
(arXiv:2105.03725 [cs.AR])
Enabling Fast and Energy-Efficient FM-index Exact Matching Using Processing-Near-Memory [doi]
J.M. Herruzo, I. Fernandez, S. Gonzalez-Navarro, O. Plata
The Journal of Supercomputing,
77, September 2021, pp. 10226-10251
A Data Relocation Approach for Terrain Surface Analysis on Multi-GPU Systems: A Case Study on the Total Viewshed Problem [doi]
A.J. Sanchez, L.F. Romero, G. Bandera, S. Tabik
International Journal of Geographical Information Science,
35 (Iss. 8), August 2021, pp. 1500-1520
Efficient Floating-Point Givens Rotation Unit [doi]
J. Hormigo, S.D. Muñoz
Circuits, Systems, and Signal Processing,
40 (5), May 2021, pp. 2419-2442
Efficient Geometrical Clock Synchronization for Pairwise Sensor Systems [doi]
J.A. Fernandez-Madrigal, A. Navarro, R. Asenjo, A. Cruz-Martin
IEEE Sensors Journal,
21 (1), January 2021, pp. 838-846
Efficiency and Productivity for Decision Making on Low-Power Heterogeneous CPU+GPU SoCs [doi]
D.A. Constantinescu, A. Navarro, F. Corbera, J.A. Fernandez-Madrigal, R. Asenjo
The Journal of Supercomputing,
77, January 2021, pp. 44-65
2020
New Results on Non-normalized Floating-Point Formats [doi]
S. Gonzalez-Navarro, J. Hormigo
IEEE Transactions on Computers,
69 (12), December 2020, pp. 1733-1744
ScrimpCo: Scalable Matrix Profile on Commodity Heterogeneous Processors [doi]
J.C. Romero, A. Vilches, A. Rodriguez, A. Navarro, R. Asenjo
The Journal of Supercomputing,
76, November 2020, pp. 9189-9210
Heuristics for Concurrent Task Scheduling on GPUs [doi]
B. Lopez-Albelda, A.J. Lazaro-Muñoz, J.M. Gonzalez-Linares, N. Guil
Concurrency and Computation: Practice and Experience,
32 (20), October 2020, e5571
Expression-Based, Consistent Biomarkers for Prognosis and Diagnosis in Lung Cancer [doi]
M. Arroyo, R. Larrosa, J. Gomez-Maldonado, M.A. Cobo, M.G. Claros, R. Bautista
Clinical and Translational Oncology,
22, October 2020, pp. 1867-1874
Characterization, Statistical Analysis and Method Selection in the Two-Clocks Synchronization Problem for Pairwise Interconnected Sensors [doi]
J.A. Fernandez-Madrigal, A. Navarro, R. Asenjo, A. Cruz-Martin
Sensors,
20 (17), art. 4808, August 2020
Accelerating Sequence Alignments Based on FM-Index Using the Intel KNL Processor [doi]
J.M. Herruzo, S. Gonzalez-Navarro, P. Ibañez, V. Viñals, J. Alastruey, O. Plata
IEEE/ACM Transactions on Computational Biology and Bioinformatics,
17 (4), July-August 2020, pp. 1093-1104
Asynchronous Processing for Latent Fingerprint Identification on Heterogeneous CPU-GPU Systems [doi]
A.J. Sanchez, L.F. Romero, D. Peralta, M.A. Medina-Perez, Y. Saeys, F. Herrera, S. Tabik
IEEE Access,
8, June 2020, pp. 124236-124253
Parallel Multiprocessing and Scheduling on the Heterogeneous Xeon+FPGA Platform [doi]
A. Rodriguez, A. Navarro, R. Asenjo, F. Corbera, R. Gran, D. Suarez, J. Nuñez-Yañez
The Journal of Supercomputing,
76, June 2020, pp. 4645-4665
MuPeG - The Multiple Person Gait Framework [doi]
R. Delgado, F.M. Castro, J.R. Cozar, M.J. Marin, N. Guil
Sensors,
20 (5), March 2020, art. 1358
Performance Evaluation of Decision Making Under Uncertainty for Low Power Heterogeneous Platforms [doi]
D.A. Constantinescu, A. Navarro, J.A. Fernandez-Madrigal, R. Asenjo
Journal of Parallel and Distributed Computing,
137, March 2020, pp. 119-133
Multimodal Feature Fusion for CNN-based Gait Recognition: An Empirical Comparison [doi]
F.M. Castro, M.J. Marin, N. Guil, N. Perez-de-la-Blanca
Neural Computing and Applications,
32, March 2020, pp. 14173-14193
A Cross-Dataset Deep Learning-based Classifier for People Fall Detection and Identification [doi]
R. Delgado, F.M. Castro, J.R. Cozar, M.J. Marin, N. Guil, E. Casilari
Computer Methods and Programs in Biomedicine,
184, February 2020
2019
Biomarker Potential of Repetitive-Element Transcriptome in Lung Cancer [doi]
M. Arroyo, R. Bautista, R. Larrosa, M.A. Cobo, M.G. Claros
PeerJ,
7, December 2019, e8277
Energy-based Tuning of Convolutional Neural Networks on Multi-GPUs [doi]
F.M. Castro, N. Guil, M.J. Marin-Jimenez, J. Perez-Serrano, M. Ujaldon
Concurrency and Computation: Practice and Experience,
31 (21), November 2019
Accelerating Time Series Motif Discovery in the Intel Xeon Phi KNL Processor [doi]
I. Fernandez, A. Villegas, E. Gutierrez, O. Plata
The Journal of Supercomputing,
75, November 2019, pp. 7053-7075
Improving Hardware Transactional Memory Parallelization of Computational Geometry Algorithms Using Privatizing Transactions [doi]
R. Quislant, E. Gutierrez, E.L. Zapata, O. Plata
Journal of Parallel and Distributed Computing,
131, September 2019, pp. 103-119
Exploring Heterogeneous Scheduling for Edge Computing with CPU and FPGA MPSoCs [doi]
A. Rodriguez, A. Navarro, R. Asenjo, F. Corbera, R. Gran, D. Suarez, J. Nuñez-Yañez
Journal of Systems Architecture,
98, September 2019, pp. 27-40
Simultaneous Multiprocessing in a Software-Defined Heterogeneous FPGA [doi]
J. Nunez-Yanez, S. Amiri, M. Hosseinabady, A. Rodriguez, R. Asenjo, A. Navarro, D. Suarez-Gracia, R. Gran-Tejero
The Journal of Supercomputing,
75, August 2019, pp. 4078-4095
Toward a Software Transactional Memory for Heterogeneous CPU-GPU Processors [doi]
A. Villegas, A. Navarro, R. Asenjo, O. Plata
The Journal of Supercomputing,
75, August 2019, pp. 4177-4192
Fast HUB Floating-Point Adder for FPGA [doi]
J. Villalba, J. Hormigo, S. Gonzalez-Navarro
IEEE Transactions on Circuits and Systems II: Express Briefs,
66 (6), June 2019, pp. 1028-1032
Designing a Project for Learning Industry 4.0 by Applying IoT to Urban Garden [doi]
J. Hormigo, A. Rodriguez
IEEE Revista Iberoamericana de Tecnologias del Aprendizaje,
14 (2), May 2019, pp. 58-65
Heterogeneous parallel_for Template for CPU-GPU Chips [doi]
A. Navarro, F. Corbera, A. Rodriguez, A. Vilches, R. Asenjo
International Journal of Parallel Programming,
47 (2), April 2019, pp. 231-233
2018
An End-to-End Multi-Task and Fusion CNN for Inertial-Based Gait Recognition [doi]
R. Delgado, F.M. Castro, J.R. Cozar, M.J. Marin, N. Guil
IEEE Access,
7, December 2018, pp. 1897-1908
High-Performance Computation of Bézier Surfaces on Parallel and Heterogeneous Platforms [doi]
R. Palomar, J. Gomez-Luna, F.A. Cheikh, J. Olivares-Bueno, O.J. Elle
International Journal of Parallel Programming,
46 (6), December 2018, pp. 1035-1062
Energy-Aware Acceleration on GPUs: Findings on a Bioinformatics Benchmark [doi]
J. Perez-Serrano, A. Rodriguez, J.F. Chico, D. Lopez-Rodriguez, M. Ujaldon
Journal on Sustainable Computing: Informatics and Systems,
20, December 2018, pp. 88-101
DNA sequences alignment in multi-GPUs: acceleration and energy payoff [doi]
J. Perez-Serrano, E. Sandes, A. Melo, M. Ujaldon
BMC Bioinformatics,
19 (Art. 421), November 2018
Exploiting Social Network Graph Characteristics for Efficient BFS on Heterogeneous Chips [doi]
L. Remis, M.J. Garzaran, R. Asenjo, A. Navarro
Journal of Parallel and Distributed Computing,
120, October 2018, pp. 282-294
Energy-based Tuning of Metaheuristics for Molecular Docking on Multi-GPUs [doi]
J. Perez-Serrano, B. Imbernon, J.M. Cecilia, M. Ujaldon
Concurrency and Computation: Practice and Experience,
30 (17), September 2018
Unbiased Rounding for HUB Floating-Point Addition [doi]
J. Villalba, J. Hormigo, S. Gonzalez-Navarro
IEEE Transactions on Computers,
67 (9), September 2018, pp. 1359-1365
Lightweight Hardware Transactional Memory for GPU Scratchpad Memory [doi]
A. Villegas, R. Asenjo, A. Navarro, O. Plata, D. R. Kaeli
IEEE Transactions on Computers,
67 (6), June 2018, pp. 816-829
Privatizing Transactions for Lee's Algorithm in Commercial Hardware Transactional Memory [doi]
R. Quislant, E. Gutierrez, E.L. Zapata, O. Plata
The Journal of Supercomputing,
74 (4), April 2018, pp. 1676-1694
A Tuning Approach for Iterative Multiple 3D Stencil Pipeline on GPUs: Anisotropic Nonlinear Diffusion Algorithm as Case Study [doi]
S. Tabik, M. Peemen, L.F. Romero
The Journal of Supercomputing,
74 (4), April 2018, pp. 1580-1608
Improving Bag-of-Visual-Words Model Using Visual N-Grams for Human Action Classification [doi]
R. Hernandez-Garcia, J.R. Cozar, N. Guil, E. Garcia-Reyes, H. Sahli
Expert Systems with Applications,
92, February 2018, pp. 182-191
Parallel Algorithms for Computing the Smallest Binary Tree Size in Unit Simplex Refinement [doi]
G. Aparicio, J.M.G. Salmeron, L.G. Casado, R. Asenjo, E.M.T. Hendrix
Journal of Parallel and Distributed Computing,
112 (P2), February 2018, pp. 166-178
2017
Introduction to the Special Issue on Computer Arithmetic [doi]
J. Hormigo, J. Muller, S. Oberman, N. Revol, A. Tisserand, J. Villalba
IEEE Transactions on Computers,
66 (12), December 2017, pp. 1991-1993
A Tasks Reordering Model to Reduce Transfers Overhead on GPUs [doi]
A.J. Lazaro-Muñoz, J.M. Gonzalez-Linares, J. Gomez-Luna, N. Guil
Journal of Parallel and Distributed Computing,
109, November 2017, pp. 258-271
On Parallel Branch and Bound Frameworks for Global Optimization [doi]
J.F.R. Herrera, J.M.G. Salmeron, E.M.T. Hendrix, R. Asenjo, L.G. Casado
Journal of Global Optimization,
69 (3), November 2017, pp. 547-560
ReduxSTM: Optimizing STM Designs for Irregular Applications [doi]
M. Pedrero, E. Gutierrez, S. Romero, O. Plata
Journal of Parallel and Distributed Computing,
107, September 2017, pp. 114-133
Lazy Irrevocability for Best-Effort Transactional Memory Systems [doi]
R. Quislant, E. Gutierrez, E.L. Zapata, O. Plata
IEEE Transactions on Parallel and Distributed Systems,
28 (7), July 2017, pp. 1919-1932
Total 3D-Viewshed map: Quantifying the Visible Volume in Digital Elevation Models [doi]
A.R. Cervilla, S. Tabik, J. Vias, M. Merida, L.F. Romero
Transactions in GIS,
21 (3), June 2017, pp. 591-607
Enhancing Scalability in Best-Effort Hardware Transactional Memory [doi]
R. Quislant, E. Gutierrez, E.L. Zapata, O. Plata
Journal of Parallel and Distributed Computing,
104, June 2017, pp. 73-87
Leveraging Irrevocability to Deal with Signature Saturation in Hardware Transactional Memory [doi]
R. Quislant, E. Gutierrez, E.L. Zapata, O. Plata
The Journal of Supercomputing,
73 (6), June 2017, pp. 2525-2557
HUB Floating Point for Improving FPGA Implementations of DSP Applications [doi]
J. Hormigo, J. Villalba
IEEE Transactions on Circuits and Systems II: Express Briefs,
64 (3), March 2017, pp. 319-323
Fisher Motion Descriptor for Multiview Gait Recognition [doi]
F.M. Castro, M.J. Marin-Jimenez, N. Guil, R. Muñoz-Salinas
International Journal of Pattern Recognition and Artificial Intelligence,
31 (1), 2017
2016
A Comparative Analysis of STM Approaches to Reduction Operations in Irregular Applications [doi]
M. Pedrero, E. Gutierrez, S. Romero, O. Plata
Journal of Computational Science,
17 (Part 3), November 2016, pp. 630-638
Multimodal Features Fusion for Gait, Gender and Shoes Recognition [doi]
F.M. Castro, M.J. Marin-Jimenez, N. Guil
Machine Vision and Applications,
27 (8), November 2016, pp. 1213-1228
Legendre Moments as High Performance Bone Biomarkers: Computational Methods and GPU Acceleration [doi]
J.A. Lachiondo, M. Ujaldon, R. Berretta, P. Moscato
Computer Methods in Biomechanics and Biomedical Engineering: Imaging & Visualization,
4 (3-4), October 2016, pp. 146-163
Decimal Multiformat Online Addition [doi]
C. Garcia, S. Gonzalez-Navarro, P. Balboa, J. Villalba
IEEE Transactions on Computers,
65 (10), October 2016, 3203-3209
GPU Acceleration of an Entropy-Based Model to Quantify Epistatic Interactions Between SNPs [doi]
C. Riveros, M. Ujaldon, P. Moscato
Current Bioinformatics,
11 (4), September 2016, pp. 396-407
Configurable XOR Hash Functions for Banked Scratchpad Memories in GPUs [doi]
G-J. van den Braak, J. Gomez-Luna, J.M. Gonzalez-Linares, H. Corporaal, N. Guil
IEEE Transactions on Computers,
65 (7), July 2016, pp. 2045-2058
New Formats for Computing with Real-Numbers under Round-to-Nearest [doi]
J. Hormigo, J. Villalba
IEEE Transactions on Computers,
65 (7), July 2016, pp. 2158-2168
Measuring Improvement When Using HUB Formats to Implement Floating-Point Systems Under Round-to-Nearest [doi]
J. Hormigo, J. Villalba
IEEE Transactions on Very Large Scale Integration (VLSI) Systems,
24 (6), June 2016, pp. 2369-2377
Mapping Streaming Applications on Commodity Multi-CPU and GPU On-Chip Processors [doi]
A. Vilches, A. Navarro, R. Asenjo, F. Corbera, R. Gran, M. Garzaran
IEEE Transactions on Parallel and Distributed Systems,
27 (4), April 2016, pp. 1099-1115
In-Place Matrix Transposition on GPUs [doi]
J. Gomez-Luna, I-J. Sung, L-W. Chang, J.M. Gonzalez-Linares, N. Guil, W-M. W. Hwu
IEEE Transactions on Parallel and Distributed Systems,
27 (3), March 2016, pp. 776-788
Dynamic Load Balancing on Heterogeneous Clusters for Parallel Ant Colony Optimization [doi]
A. Llanes, J.M. Cecilia, A. Sanchez, J.M. Garcia, M. Amos, M. Ujaldon
Cluster Computing,
19 (1), March 2016, pp. 1-11
2015
Demystifying the 16x16 Thread-block for Stencils on the GPU [doi]
S. Tabik, M. Peemen, N. Guil, H. Corporaal
Concurrency and Computation: Practice and Experience,
27 (18), December 2015, pp. 5557-5573
On How to Improve Tracklet-based Gait Recognition Systems [doi]
M.J. Marin-Jimenez, F.M. Castro, A. Carmona-Poyato, N. Guil
Pattern Recognition Letters,
68 (1), December 2015, pp. 103-110
Calculation of Dense Trajectory Descriptors on a Heterogeneous Embedded Architecture [doi]
J.R. Cozar, M.J. Marin-Jimenez, J.M. Gonzalez-Linares, N. Guil, J. Gomez-Luna
Journal of Systems Architecture,
61 (10), November 2015, pp. 659-667
High-Throughput FPGA Implementation of QR Decomposition [doi]
S.D. Muñoz, J. Hormigo
IEEE Transactions on Circuits and Systems II: Express Briefs,
62 (9), September 2015, pp. 861-865
Efficient Data Structure and Highly Scalable Algorithm for Total-Viewshed Computation [doi]
S. Tabik, A.R. Cervilla, E.L. Zapata, L.F. Romero
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing,
8 (1), January 2015, pp. 304-310
Exploting Kernel Capabilities on Zernike Moments [link]
A. Ruiz, M. Ujaldon
Annals of Multicore and GPU Programming,
2 (1), 2015, pp. 15-25
2014
Performance Evaluation of Kernel Fusion BLAS Routines on the GPU: Iterative Solvers as Case Study [doi]
S. Tabik, G. Ortega, E.M. Garzon
The Journal of Supercomputing,
70 (2), November 2014, pp 577-587
Strategies for Maximizing Utilization on Multi-CPU and Multi-GPU Heterogeneous Architectures [doi]
A. Navarro, A. Vilches, F. Corbera, R. Asenjo
The Journal of Supercomputing,
70 (2), November 2014, pp 756-771
Effective Transactional Memory Execution Management for Improved Concurrency [doi]
M.A. Gonzalez-Mesa, E. Gutierrez, E.L. Zapata, O. Plata
ACM Transactions on Architecture and Code Optimization,
11 (3), October 2014, Art. No. 24
A Case Study of Different Task Implementations for Multioutput Stages in non-trivial Parallel Pipeline Applications [doi]
A. Navarro, R. Asenjo, F. Corbera, A.J. Dios, E.L. Zapata
Parallel Computing,
40 (8), August 2014, pp. 374-393
Comparative Evaluation of Platforms for Parallel Ant Colony Optimization [doi]
G.D. Guerrero, J.M. Cecilia, A. Llanes, J.M. Garcia, M. Amos, M. Ujaldon
The Journal of Supercomputing,
69 (1), July 2014, pp 318-329
Evaluating the SAT Problem on P systems for Different High-Performance Architectures [doi]
J.M. Cecilia, J.M. Garcia, G.D. Guerrero, M. Ujaldon
The Journal of Supercomputing,
69 (1), July 2014, pp 248-272
Multicore Cache Hierarchies: Design and Programmability Issues [doi]
R. Doallo, O. Plata
Concurrency and Computation: Practice and Experience,
26 (6), April 2014
(Editorial for Special Issue)
Top Single Nucleotide Polymorphisms Affecting Carbohydrate Metabolism in Metabolic Syndrome: From the LIPGENE Study [doi]
J. Delgado-Lista, P. Perez-Martinez, J. Solivera, A. Garcia-Rios, A. Perez-Caballero, J.A. Lovegrove, C.A. Drevon, C. Defoort, E.E. Blaark, A. Dembinska-Kiec, U. Riserus, E. Herruzo, J.M. Ordovas, H. Roche, J. Lopez-Miranda
Journal of Clinical Endocrinology & Metabolism,
99 (2), February 2014, pp. E384-E389
2013
E-assessment of Matlab Assignments in Moodle: Application to an Introductory Programming Course for Engineers [doi]
J.R. Cozar, M.A. Trenas, E. Gutierrez, S. Romero
Computer Applications in Engineering Education,
21 (4), December 2013, pp. 728-736
Performance Modeling of Atomic Additions on GPU Scratchpad Memory [doi]
J. Gomez-Luna, J.M. Gonzalez-Linares, J.I. Benavides, N. Guil
IEEE Transactions on Parallel and Distributed Systems,
24 (11), November 2013, pp. 2273-2282
Multioperand Redundant Adders on FPGAs [doi]
J. Hormigo, J. Villalba, E.L. Zapata
IEEE Transactions on Computers,
62 (10), October 2013, pp. 2013-2025
Self-Reconfigurable Constant Multiplier for FPGA [doi]
J. Hormigo, G. Caffarena, J.P. Oliver, E. Boemo
ACM Transactions on Reconfigurable Technology and Systems,
6 (3), October 2013, pp. Art. No. 14
Optimal Tilt and Orientation Maps: a Multi-Algorithm Approach for Heterogeneous Multicore-GPU Systems [doi]
S. Tabik, A. Villegas, E.L. Zapata, L.F. Romero
The Journal of Supercomputing,
66 (1), October 2013, pp. 135-147
Towards an Energy Efficient Heterogeneous Processors: Findings on Virtual Screening Methods [doi]
G.D. Guerrero, J.M. Cebrian, H. Perez-Sanchez, J.M. Garcia, M. Ujaldon, J.M. Cecilia
Concurrency and Computation: Practice and Experience,
26 (10), August 2013, pp. 1832-1846
An Optimized Approach to Histogram Computation on GPU [doi]
J. Gomez-Luna, J.M. Gonzalez-Linares, J.I. Benavides, N. Guil
Machine Vision and Applications,
24 (5), July 2013, pp 899-908
Binary Integer Decimal-Based Floating-Point Multiplication [doi]
S. Gonzalez-Navarro, C. Tsen, M.J. Schulte
IEEE Transactions on Computers,
62 (7), July 2013, pp. 1460-1466
Simultaneous Computation of Total Viewshed on Large High Resolution Grids [doi]
S. Tabik, E.L. Zapata, L.F. Romero
International Journal of Geographical Information Science,
27 (4), April 2013, pp. 804-814
Enhancing GPU Parallelism in Nature-inspired Algorithms [doi]
J.M. Cecilia, A. Nysbet, M. Amos, J.M. Garcia, M. Ujaldon
The Journal of Supercomputing,
63 (3), March 2013, pp 773-789
Hardware Signature Designs to Deal with Asymmetry in Transactional Data Sets [doi]
R. Quislant, E. Gutierrez, O. Plata, E.L. Zapata
IEEE Transactions On Parallel and Distributed Systems,
24 (3), March 2013, pp. 506-519
LS-Sig: Locality-Sensitive Signatures for Transactional Memory [doi]
R. Quislant, E. Gutierrez, O. Plata, E.L. Zapata
IEEE Transactions On Computers,
62 (2), February 2013, pp. 322-335
Enhancing Data Parallelism for Ant Colony Optimization on GPUs [doi]
J.M. Cecilia, J.M. Garcia, A. Nisbet, M. Amos, M. Ujaldon
Journal of Parallel and Distributed Computing, Special Issue on Metaheuristics on GPU,
73 (1), January 2013, pp. 42-51
2012
Efficient Biomarkers for the Characterization of Bone Tissue [doi]
J.E. Gil, J.P. Aranda, E. Merida-Casermeiro, M. Ujaldon
International Journal for Numerical Methods in Biomedical Engineering,
28 (12), December 2012, pp. 1184-1197
A Data Dependence Test based on the Projection of Paths over Shape Graphs [doi]
A. Navarro, F. Corbera, R. Asenjo, R. Castillo, E.L. Zapata
Journal of Parallel and Distributed Computing,
72 (12), December 2012, pp. 1547-1564
Redundant Floating Point Decimal CORDIC Algorithm [doi]
A. Vazquez, J. Villalba, E. Antelo, E.L. Zapata
IEEE Transactions on Computers,
61 (11), November 2012, pp. 1551-1562
Stencil Computations on Heterogeneous Platforms for the Jacobi Method: GPUs versus Cell BE [doi]
J.M. Cecilia, J.L. Abellan, J. Fernandez, M.E. Acacio, J.M. Garcia, M. Ujaldon
The Journal of Supercomputing,
62 (2), November 2012, pp. 787-803
Performance MOdels for Asynchronous Data Transfers on Consumer Graphics Processing Units [doi]
J. Gomez-Luna, J.M. Gonzalez-Linares, J.I. Benavides, N. Guil
Journal of Parallel and Distributed Computing,
72 (9), September 2012
VLBI-Resolution Radio-Map Algorithms: Performance Analysis of Different Levels of Data-Sharing on Multisocket, Multicore Architectures [doi]
S. Tabik, L.F. Romero, P. Mimica, O. Plata, E.L. Zapata
Computer Physics Communications,
183 (9), September 2012, pp. 1937-1946
A Study of Decimal Left Shifters for Binary Numbers [doi]
S. Gonzalez-Navarro, J. Hormigo, M.J. Schulte
Journal of Information and Computation,
216, July 2012, pp. 47-56
Radix-2 Multioperand and Multiformat Streaming Online Addition [doi]
J. Villalba, T. Lang, J. Hormigo
IEEE Transactions on Computers,
61 (6), June 2012, pp. 790-803
The 2D Wavelet Transform on Emerging Architectures: GPUs and Multicores [doi]
J. Franco, G. Bernabe, J. Fernandez, M. Ujaldon
Journal of Real-Time Image Processing,
7 (3), June 2012, pp. 145-152
The GPU on the Simulation of Cellular Computing Models [doi]
J.M. Cecilia, J.M. Garcia, G.D. Guerrero, M.A. Martinez-del-Amor, M.J. Perez-Jimenez, M. Ujaldon
Soft Computing,
16 (2), February 2012, pp. 231-246
2011
Hardware Designs for Binary Integer Decimal-Based Rounding [doi]
S. Tsen, S. Gonzalez-Navarro, M.J. Schulte, K. Compton
IEEE Transactions on Computers,
60 (5), May 2011, pp. 614-627
Load Balancing Versus Occupancy Maximization on Graphics Processing Units: The Generalized Hough Transform as a Case Study [doi]
J. Gomez-Luna, J.M. Gonzalez-Linares, J.I. Benavides, E.L. Zapata, N. Guil
International Journal of High Performance Computing Applications,
25 (2), May 2011, pp. 205-222
High Performance Three-Horizon Composition Algorithm for Large Scale Terrains [doi]
S. Tabik, L.F. Romero, E.L. Zapata
International Journal of Geographical Information Science,
25 (4), April 2011, pp. 541-555
High-Speed Algorithms and Architectures for Range Reduction Computation [doi]
F.J. Jaime, M.A. Sanchez, J. Hormigo, J. Villalba, E.L. Zapata
IEEE Transactions on Very Large Scale Integration (VLSI) Systems,
19 (3), March 2011, pp. 512-516
2010
Concurrent Calculations on Reconfigurable Logic Devices Applied to the Analysis of Video Images [doi]
S.R. Geninatti, J.I. Benavides, M. Hernandez-Calviño, N. Guil
International Journal of Reconfigurable Computing,
(Art. ID 962057), 2010, pp. 1-8
Learning a Generic 3D Face Model from 2D Image Databases Using Incremental Structure-from-Motion [doi]
J. Gonzalez-Mora, F. de la Torre, N. Guil, E.L. Zapata
Image and Vision Computing,
28 (7), July 2010, pp. 1117-1129
Enhanced Scaling-Free CORDIC [doi]
F.J. Jaime, M.A. Sanchez, J. Hormigo, J. Villalba, E.L. Zapata
IEEE Transactions on Circuits and Systems I,
57 (7), July 2010, pp. 1654-1662
Entrepreneur Features as a Competence in the Design of the European Higher Education Area Degrees [link]
E. Herruzo, R. Espejo, R. Moreno, C. Gonzalez, J.I. Benavides, O. Plata
International Journal of Social, Behavioral, Educational, Economic, Business and Industrial Engineering,
4 (6), June 2010
Using GPUs for Accelerating Electromagnetic Simulations [link]
M. Ujaldon
Applied Computational Electromagnetic Society (ACES) Journal,
25 (4), April 2010, pp. 294-302
A New Moodle Module Supporting Automatic Verification of VHDL-based Assignments [doi]
E. Gutierrez, M.A. Trenas, J.R. Cozar, F. Corbera, S. Romero
Computers and Education,
54 (2), February 2010, pp. 562-577
Quantum Computer Simulation using the CUDA Programming Model [doi]
E. Gutierrez, S. Romero, M.A. Trenas, E.L. Zapata
Computer Physics Communications,
181 (2), February 2010, pp. 283-300
SeqTrim: A High-Thtoughput Pipeline for Pre-Processing any Type of Sequence Read [doi]
J.A. Falgueras, A.J. Lara, N. Fernandez, F.J. Ruiz, G.P. Trabado, M.G. Claros
BMC Bioinformatics,
11 (38), January 2010, pp. 1-12
2009
Stroma Classification for Neuroblastoma on Graphics Processors [doi]
A. Ruiz, O. Sertel, M. Ujaldon, U. Catalyurek, J. Saltz, M. Gurcan
International Journal of Data Mining and Bioinformatics,
3 (3), June 2009, pp. 280-298
Non-rigid Registration for Large Set of Microscopic Images on Graphics Processors [doi]
A. Ruiz, M. Ujaldon, L. Cooper, K. Huang
Journal of Signal Processing Systems (Special Issue on Biomedical Imaging),
55 (1-3), April 2009, pp. 229-250
Role of Motility and Chemotaxis in the Pathogenesis of Dickeya Dadantii 3937 (ex Erwinia Chrysanthemi 3937) [doi]
M. Antunez, E. Cabrera, E. Lopez, R. Raposo, O. Trelles, A. Rodriguez, P. Rodriguez
Microbiology,
155 (Pt. 2), February 2009, pp. 434-442
2008
Pipelined Architecture for Additive Range Reduction [doi]
F.J. Jaime, J. Villalba, J. Hormigo, E.L. Zapata
Journal of Signal Processing Systems,
53 (1-2), November 2008, pp. 103-112
Recognition of Circular Patterns on GPUs: Performance Analysis and Contributions [doi]
A. Ruiz, N. Guil, M. Ujaldon
Journal of Parallel and Distributed Computing,
68 (10), October 2008, pp. 1329-1338
A Message Passing Implementation of a New Parallel Arrangement Algorithm [doi]
E. Herruzo, J.J. Cruz, J.I. Benavides, O. Plata
International Journal of Electrical and Computer Engineering,
2 (9), September 2008, pp. 3218-3223
(World Academy of Science, Engineering and Technology)
Teaching the Cache Memory System Using a Reconfigurable Approach [doi]
R. Quislant, E. Herruzo, O. Plata, I. Benavides, E.L. Zapata
IEEE Transactions on Education,
51 (3), August 2008, pp. 336-341
Fast Clear-Sky Solar Irradiation Computation for Very Large Digital Elevation Models [doi]
L.F. Romero, S. Tabik, J.M. Vias, E.L. Zapata
Computer Physics Communications,
178 (11), June 2008, pp. 800-808
On a Model of Three-Dimensional Bursting and its Parallel Implementations [doi]
S. Tabik, L.F. Romero, E.M. Garzon, J.I. Ramos
Computer Physics Communications,
178 (7), April 2008, pp. 471-485
A Low-Latency Pipelined 2D and 3D CORDIC Processors [doi]
E. Antelo, J. Villalba, E.L. Zapata
IEEE Transactions on Computers,
57 (3), March 2008, pp. 404-417
An Analytical Model of Locality-based Parallel Irregular Reductions [doi]
E. Gutierrez, O. Plata, E.L. Zapata
Parallel Computing,
34 (3), March 2008, pp. 133-157
On the Computation of the Circle Hough Transform by a GPU Rasterizer [doi]
M. Ujaldon, A. Ruiz, N. Guil
Pattern Recognition Letters,
29 (3), February 2008, pp. 309-318
2007
Logotype Detection to Support Semantic-Based Video Annotation [doi]
J.R. Cozar, N. Guil, J.M. Gonzalez-Linares, E.L. Zapata, E. Izquierdo
Signal Processing: Image Communication,
22 (7-8), August-September 2007, pp.669-679
High Performance Noise Reduction for Biomedical Multidimensional Data [doi]
S. Tabik, E.M. Garzon, I. Garcia, J.J. Fernandez
Digital Signal Processing,
17 (4), July 2007, pp. 724-736
Detecting Loop-Carried Dependences in Programs with Dynamic Data Structures [doi]
A. Navarro, F. Corbera, A. Tineo, R. Asenjo, E.L. Zapata
Journal of Parallel and Distributed Computing,
67 (1), January 2007, pp. 47-62
Three-dimensional Bursting and Parallel Computing [doi]
S. Tabik, L.F. Romero, E.M. Garzon, J.I. Ramos
International Journal for Multiscale Computational Engineering,
5 (1), 2007, pp. 39-46
2006
A Case of Study of Load Sharing based on Popularity in Distributed VoD Systems [doi]
S. Gonzalez-Navarro, A. Navarro, J. Lopez, E.L. Zapata
IEEE Transactions on Multimedia,
8 (6), December 2006, pp. 1299-1304
SAD Computation based on On-line Arithmetic for Motion Estimation [doi]
J. Olivares, J. Hormigo, J. Villalba, J.I. Benavides, E.L. Zapata
Microprocessors and Microsystems,
30 (5), August 2006, pp. 250-258
Double-Residue Modular Range Reduction for Floating-Point Hardware Implementations [doi]
J. Villalba, T. Lang, M. Gonzalez
IEEE Transactions on computers,
55 (3), March 2006, pp. 254-267
Integrated Analysis of Gene Expression by Association Rules Discovery [doi]
P. Carmona-Saez, M. Chagoyen, A. Rodriguez, O. Trelles, J.M. Carazo, A. Pascual-Montano
BMC Bioinformatics,
7:54, February 2006
2005
The GPU as an Indirection Engine for a Fast Information Retrieval [doi]
M. Ujaldon, J. Saltz
International Journal of Electronic Business,
3 (3/4), July-August 2005, pp. 316-327
On the Parallelization of Irregular and Dynamic Programs [doi]
O. Plata, R. Asenjo, E. Gutierrez, F. Corbera, A. Navarro, E.L. Zapata
Parallel Computing,
31 (6), June 2005, pp. 544-562
Parallel Techniques in Irregular Codes: Cloth Simulation as Case of Study [doi]
E. Gutierrez, S. Romero, L.F. Romero, O. Plata, E.L. Zapata
Journal of Parallel and Distributed Computing,
65 (4), April 2005, pp. 424-436.
Mining Association Rules from Biological Databases [doi]
A. Rodriguez, J.M. Carazo, O. Trelles
Journal of the American Society for Information Science and Technology,
56 (5), March 2005, pp. 493–504
Analysis and Description of the Semantic Content of Cell Biological Videos [doi]
A. Rodriguez, N. Guil, D.M. Shotton, O. Trelles
Multimedia Tools and Applications,
25 (1), January 2005, pp. 37-58
2004
Image Segmentation Using the Wigner-Ville Distribution [doi]
J. Hormigo, G. Cristobal
Advances in Imaging and Electron Physics,
Vol. 131, Ed. Elsevier, 2004, pp. 65-80
Estimación de Movimiento en MPEG mediante Técnicas de Aritmética On-Line sobre FPGA [link]
J. Olivares, J. Hormigo, J.I. Benavides, J. Villalba, E.L. Zapata
Revista Iberoamericana de Sistemas, Cibernética e Informática,
1 (2), 2004, pp. 36-41
Parallelization Issues of a Code for Physically-based Simulation of Fabrics [doi]
S. Romero, E. Gutierrez, L.F. Romero, O. Plata, E.L. Zapata
Computer Physics Communications,
162 (3), October 2004, pp. 188-202
CORDIC Processor for Variable-Precision Interval Arithmetic [doi]
J. Hormigo, J. Villalba, E.L. Zapata
Journal of VLSI Signal Processing Systems for Signal, Image and Video Technology,
37 (1), May 2004, pp. 21-39
Segmentation of Vessels from Mammograms Using a Deformable Model [doi]
F.L. Valverde, N. Guil, J. Muñoz
Computer Methods and Programs in Biomedicine,
73 (3), March 2004, pp. 233-247
Data Partitioning-based Parallel Irregular Reductions [doi]
E. Gutierrez, O. Plata, E.L. Zapata
Concurrency and Computation: Practice and Experience,
16 (2-3), February-March 2004, pp. 155-172
A Framework to Capture Dynamic Data Structures in Pointer-Based Codes [doi]
F. Corbera, R. Asenjo, E.L. Zapata
IEEE Transactions on Parallel and Distributed Systems,
15 (2), February 2004, pp. 151-166
A Compiler Tool to Predict Memory Hierarchy Performance of Scientific Codes [doi]
B.B. Fraguela, R. Doallo, J. Touriño, E.L. Zapata
Parallel Computing,
30 (2), February 2004, pp. 225-248
Automatic Analysis of the Content of Cell Biological Video and Database Organization of their Metadata Descriptors [doi]
A. Rodriguez, N. Guil, D.M. Shotton, O. Trelles
IEEE Transactions on Multimedia,
6 (1), February 2004, pp. 119-128
2003
Parallel Scheduling of the PCG Method for Banded Matrices Rising from FDM/FEM [doi]
E.M. Ortigosa, L.F. Romero, J.I. Ramos
Journal of Parallel and Distributed Computing,
63 (12), December 2003, pp. 1243-1256
An Efficient 2D Deformable Objects Detection and Location Algorithm [doi]
J.M. Gonzalez-Linares, N. Guil, E.L. Zapata
Pattern Recognition,
36 (11), November 2003, pp. 2543-2556
Complex Patterns in Three-Dimensional Excitable Media with Advection [doi]
E.M. Ortigosa, L.F. Romero, J.I. Ramos
Chaos, Solitons and Fractals,
18 (2), October 2003, pp. 375-384
Spiral Waves in Three--Dimensional Excitable Media with Light-Sensitive Reaction [doi]
E.M. Ortigosa, L.F. Romero, J.I. Ramos
Chaos, Solitons and Fractals,
18 (2), October 2003, pp. 365-373
Optimization Techniques For Parallel Irregular Reductions [doi]
E. Gutierrez, O. Plata, E.L. Zapata
Journal of Systems Architecture,
49 (3), August 2003, pp. 63-74
Compiler Techniques for the Distribution of Data and Computation [doi]
A. Navarro, E.L. Zapata, D. Padua
IEEE Transactions on Parallel and Distributed Systems,
14 (6), June 2003, pp. 545-562
Probabilistic Miss Equations: Evaluating Memory Hierarchy Performance [doi]
B.B. Fraguela, R. Doallo, E.L. Zapata
IEEE Transactions on Computers,
52 (3), March 2003, pp. 321-336
2002
A Configurable Architecture for Wavelet Packet Transform [doi]
M.A. Trenas, J. Lopez, E.L. Zapata, F. Argüello
Journal of VLSI Signal Processing Systems for Signal, Imgae and Video Technology,
32 (3), November 2002, pp. 255-273
Architecture for Wavelet Packet Transform Based on Lifting Steps [doi]
F. Argüello, J. Lopez, M.A. Trenas, E.L. Zapata
Parallel Computing,
28 (7-8), August 2002, pp. 1023-1037
On the Parallelization of Molecular Dynamics Codes [doi]
G.P. Trabado, O. Plata, E.L. Zapata
Computer Physics Communications,
147 (1-2), August 2002, pp. 711-715
A Computational Strategy for Protein Function Assignment which Addresses the Multidomain Problem [doi]
A.J. Perez, A. Rodriguez, O. Trelles, G. Thode
Comparative and Functional Genomics,
3 (5), August 2002, pp. 423-440
Planar Object Detection under Scaled Orthographic Projection [doi]
J.R. Cozar, N. Guil, E.L. Zapata
Pattern Recognition Letters,
23 (6), April 2002, pp. 719-729
An Advanced Compiler Framework for Non-Cache-Coherent Multiprocessors [doi]
Y. Paek, A. Navarro, E.L. Zapata, J. Hoeflinger, D. Padua
IEEE Transactions on Parallel and Distributed Systems,
13 (3), March 2002, pp 241-259
New Shape Analysis and Interprocedural Techniques for Automatic Parallelization of C Codes [doi]
F. Corbera, R. Asenjo, E.L. Zapata
International Journal of Parallel Programming,
30 (1), February 2002, pp. 37-63
A Metadata Classification Schema for Semantic Content Analysis of Videos [doi]
D.M. Shotton, A. Rodriguez, N. Guil, O. Trelles
Journal of Microscopy,
205 (Pt 1), January 2002, pp. 33-42
2001
Detection of Arbitrary Planar Shapes with 3D Pose [doi]
J.R. Cozar, N. Guil, E.L. Zapata
Image and Vision Computing,
19 (14), December 2001, pp. 1057-1070
Data-Task Parallelism for the VMEC Program [doi]
L.F. Romero, E.M. Ortigosa, E.L. Zapata
Parallel Computing,
27 (10), September 2001, pp. 1347-1364
Parallel Simulation of Spiral Waves in Reacting and Diffusing Media [link]
E.M. Ortigosa, L.F. Romero, J.I. Ramos
Acta Cybernetica,
15 (2), 2001, pp. 173-184
Parallelization of an Algorithm for the Automatic Detection of Deformable Objects [link]
J.M. Gonzalez-Linares, N. Guil, E.L. Zapata, P.M. Ortigosa, I. Garcia
Acta Cybernetica,
15 (2), 2001, pp. 151-162
Using Semantical Information to Enhance the Parallel Sparse Performance
G. Bandera, E.L. Zapata
Computing and Informatics,
20 (3), 2001, pp. 303-321
A Data-Parallel Formulation for Divide and Conquer Algorithms [doi]
M. Amor, F. Argüello, J. Lopez, O. Plata, E.L. Zapata
The Computer Journal,
44 (4), 2001, pp. 303-320
2000
Automatic Parallelization of Irregular Applications [doi]
E. Gutierrez, R. Asenjo, O. Plata, E.L. Zapata
Parallel Computing,
26 (13-14), December 2000, pp. 1709-1738
Compile and Run-Time Support for the Parallelization of Sparse Matrix Updating Algorithms [doi]
G. Bandera, M. Ujaldon, E.L. Zapata
The Journal of Supercomputing,
17 (3), November 2000, pp. 263-276
1999
Data-Parallel Support for Numerical Irregular Problems [doi]
E.L. Zapata, O. Plata, R. Asenjo, G.P. Trabado
Parallel Computing,
25 (13-14), December 1999, pp. 1971-1994
An Efficient Architecture for the In-Place Fast Cosine Transform [doi]
M. Sanchez, J. Lopez, O. Plata, M.A. Trenas, E.L. Zapata
Journal of VLSI Signal Processing Systems for Signal, Image and Video Technology,
21 (2), June 1999, pp. 91-102
Bidimensional Shape Detection Using an Invariant Approach [doi]
N. Guil, J.M. Gonzalez-Linares, E.L. Zapata
Pattern Recognition,
32 (6), June 1999, pp. 1025-1038
Texture Segmentation Through Eigen-Analysis of the Pseudo-Wigner Distribution [doi]
G. Cristobal, J. Hormigo
Pattern Recognition Letters,
20 (3), March 1999, pp. 337-345
Memory Hierarchy Performance Prediction for Blocked Sparse Algorithms [doi]
B.B. Fraguela, R. Doallo, E.L. Zapata
Parallel Processing Letters,
9 (3), March 1999, pp. 347-360
Area-Efficient Architecture for Fast Fourier Transform [doi]
J.A. Hidalgo, J. Lopez, F. Argüello, E.L. Zapata
IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing,
46 (2), February 1999, pp. 187-193
1998
A Computer Model for the Analysis of DNA Replication Intermediates by Two-Dimensional Agarose Gel Electrophoresis [doi]
E. Viguera, A. Rodriguez, P. Hernandez, D.B. Krimer, O. Trelles, J.B. Schvartzman
Gene,
217 (1-2), September 1998, pp. 41-49
Parallel Compensation of Scale Factor for the CORDIC Algorithm [doi]
J. Villalba, T. Lang, E.L. Zapata
Journal of VLSI Signal Processing Systems for Signal, Image, and Video Technology,
19 (3), August 1998, pp. 227-241
Radix-4 Vectoring CORDIC Algorithm and Architectures [doi]
J. Villalba, E.L. Zapata, E. Antelo, J.D. Bruguera
Journal of VLSI Signal Processing Systems for Signal, Image, and Video Technology,
19 (2), July 1998, pp. 127-147
Algorithm for Cosine Transform of Toeplitz Matrices [doi]
F. Argüello, M.A. Trenas, J. Lopez, E.L. Zapata
Electronics Letters,
34 (12), June 1998, pp. 1182-1183
Computational Space Reduction and Parallelization of a New Clustering Approach for Large Groups of Sequences [doi]
O. Trelles, M.A. Andrade, A. Valencia, E.L. Zapata, J.M. Carazo
Bioinformatics,
14 (5), June 1998, pp. 439-451
High Resolution Spectral Analysis of Images Using the Pseudo-Wigner Distribution [doi]
J. Hormigo, G. Cristobal
IEEE Transactions on Signal Processing,
46 (6), June 1998, pp. 1757-1763
Parallel Implementation for DNAml Program on Message-Passing Architectures [doi]
C. Ceron, J. Dopazo, E.L. Zapata, J.M. Carazo, O. Trelles
Parallel Computing,
24 (5-6), June 1998, pp. 701-716
A Novel Design of a Two Operand Normalization Circuit [doi]
E. Antelo, M. Boo, J.D. Bruguera, E.L. Zapata
IEEE Transactions on Very Large Scale Integration (VLSI) Systems,
6 (1), March 1998, pp. 173-176
1997
Error Analysis and Reduction for Angle Calculation Using the CORDIC Algorithm [doi]
E. Antelo, J.D. Bruguera, T. Lang, E.L. Zapata
IEEE Transactions on Computers,
46 (11), November 1997, pp. 1264-1271
Vienna-Fortran/HPF Extensions for Sparse and Irregular Problems and Their Compilation [doi]
M. Ujaldon, E.L. Zapata, B.M. Chapman, H.P. Zima
IEEE Transactions on Parallel and Distributed Systems,
8 (10), October 1997, pp. 1068-1083
Lower Order Circle and Ellipse Hough Transform [doi]
N. Guil, E.L. Zapata
Journal of Pattern Recognition,
30 (10), October 1997, pp. 1729-1744
Mapping of Trellises Associated with General Encoders onto High-Performance VLSI Architectures [doi]
M. Boo, F. Argüello, J.D. Bruguera, E.L. Zapata
Journal of VLSI Signal Processing for Signal, Image and Video Technology,
17, September 1997, pp. 57-73
Fast Hough Transform on Multiprocessors: A Branch and Bound Approach [doi]
N. Guil, E.L. Zapata
Journal of Parallel and Distributed Computing,
45 (1), August 1997, pp. 82-89
High Performance Rotation Architectures Based on Radix-4 CORDIC Algorithm [doi]
E. Antelo, J. Villalba, J.D. Bruguera, E.L. Zapata
IEEE Transactions on Computers,
46 (8), August 1997, pp. 855-870
Unified Framework for the Parallelization of Divide and Conquer Based Tridiagonal Systems [doi]
J. Lopez, O. Plata, F. Argüello, E.L. Zapata
Parallel Computing,
23 (6), June 1997, pp. 667-686
Mapping Tridiagonal System Algorithms onto Mesh Connected Computers [doi]
M. Amor, J. Lopez, F. Argüello, E.L. Zapata
International Journal of High Speed Computing,
9 (2), June 1997, pp. 101-126
High-Performance VLSI Architecture for the Viterbi Algorithm [doi]
M. Boo, F. Argüello, J.D. Bruguera, R. Doallo, E.L. Zapata
IEEE Transactions on Communications,
45 (2), February 1997, pp. 168-176
Finite Element Resolution of the 3D Stationary Semiconductor Device Equations on Multiprocessors [doi]
T.F. Pena, J.D. Bruguera, E.L. Zapata
Journal of Integrated Computer-Aided Engineering,
4 (1), January 1997, pp. 66-77
1996
Parallelization Techniques for Sparse Matrix Applications [doi]
M. Ujaldon, E.L. Zapata, S.D. Sharma, J. Saltz
Journal of Parallel and Distributed Computing,
38 (2), November 1996, pp. 256-266
Unified Mixed Radix 2-4 Redundant CORDIC Processor [doi]
E. Antelo, J.D. Bruguera, E.L. Zapata
IEEE Transaction on Computers,
45 (9), September 1996, pp. 1068-1073
CORDIC Based Parallel/Pipelined Architecture for the Hough Transform [doi]
J.D. Bruguera, N. Guil, T. Lang, J. Villalba, E.L. Zapata
Journal of VLSI Signal Processing for Signal, Image and Video Technology,
12, June 1996, pp. 207-221
Implementation and Experimental Evaluation of the Constrained ART Algorithm on a Multicomputer System [doi]
I. Garcia, J. Roca, J. Sanjurjo, J.M. Carazo, E.L. Zapata
Journal of Signal Processing,
51 (1), May 1996, pp. 69-76
FFTs on Mesh Connected Computers [doi]
F. Argüello, M. Amor, E.L. Zapata
Parallel Computing,
22 (1), January 1996, pp. 19-38
1995
A Parallel Architecture for the Self-Sorting FFT Algorithm [doi]
F. Argüello, J.D. Bruguera, E.L. Zapata
Journal of Parallel and Distributed Computing,
31 (1), November 1995, pp. 88-97
A Fast Hough Transform for Segment Detection [doi]
N. Guil, J. Villalba, E.L. Zapata
IEEE Transactions on Image Processing,
4 (11), November 1995, pp. 1541-1548
Constant Geometry Split-Radix Algorithms [doi]
F. Argüello, E.L. Zapata
Journal of VLSI Signal Processing Systems for Signal, Image and Video Technology,
10 (2), July 1995, pp. 141-152
An Image-Processing Approach to Dotplots: an X-Window-based Program for Interactive Analysis of Dotplots Derived from Sequence and Structural Data [doi]
O. Trelles, E.L. Zapata, J. Dopazo, A.F.W. Coulson, J.M. Carazo
Bioinformatics,
11 (3), June 1995, pp. 301-308
Data Distributions for Sparse Matrix Vector Multiplication [doi]
L.F. Romero, E.L. Zapata
Parallel Computing,
21 (4), April 1995, pp. 583-605
1994
Unified Architecture for Divide and Conquer Based Tridiagonal System Solvers [doi]
J. Lopez, E.L. Zapata
IEEE Transactions on Computers,
43 (12), December 1994, pp. 1413-1425
Parallel Architecture for Fast Transforms with Trigonometric Kernel [doi]
F. Argüello, J.D. Bruguera, R. Doallo, E.L. Zapata
IEEE Transactions on Parallel and Distributed Systems,
5 (10), October 1994, pp. 1091-1099
On an Efficient Parallelization of Exhautive Sequence Comparison Algorithms on Message Passing Architectures [doi]
O. Trelles, E.L. Zapata, J.M. Carazo
Bioinformatics,
10 (5), September 1994, pp. 509-511
Finite Element Simulation of Semiconductor Devices on Multiprocessor Computers [doi]
T.F. Pena, E.L. Zapata, D.J. Evans
Parallel Computing,
20 (8), August 1994, pp. 1129-1159
Molecular-Dynamics Simulation on Simple Fluids: Departure from Linearized Hydrodynamic Behavior of the Dynamical Structure Factor [doi]
E. Enciso, N.G. Almarza, V. del Prado, F.J. Bermejo, E.L. Zapata, M. Ujaldon
Physical Review E,
50 (2), August 1994, pp. 1336-1340
1993
Parallel WZ Factorization on Mesh Multiprocessors [doi]
R. Asenjo, M. Ujaldon, E.L. Zapata
Microprocessing and Microprogramming,
38 (1-5), September 1993, pp. 319-326
Design of a Pipelined Radix 4 CORDIC Processor [doi]
J.D. Bruguera, E. Antelo, E.L. Zapata
Parallel Computing,
19 (7), July 1993, pp. 729-744
Metodologia de Particion de Algoritmos en Computadores Hipercubo
J.D. Bruguera, O. Plata, F.F. Rivera, I. Garcia, E.L. Zapata
Revista de Informatica y Automatica,
26 (2), June 1993, pp. 3-10
An Efficient Processor Allocation for Nested Parallel Loops on Distributed Memory Hypercubes [doi]
O. Plata, T.F. Pena, F.F. Rivera, E.L. Zapata
Parallel Processing Letters,
3 (2), June 1993, pp. 179-187
Solution of Switching Equations Based on a Tabular Algebra [doi]
P.P. Trabado, A. Lloris, J. Ortega
IEEE Transactions on Computers,
42 (5), May 1993, pp. 591-596
Application-Specific Architecture for Fast Transforms Based on the Successive Doubling Method [doi]
E.L. Zapata, F. Argüello
IEEE Transactions on Signal Processing,
41 (3), March 1993, pp. 1476-1481
1992
Design of Parallel Algorithms for a Distributed Memory Hypercube [doi]
E.L. Zapata, O. Plata, F.F. Rivera
Microprocessors and Microsystems Journal,
16 (9), September 1992, pp. 463-470
A Parallel Algorithm for Householder's Tridiagonalization of a Symmetric Matrix [doi]
J.C. Cabaleiro, F.F. Rivera, O. Plata, E.L. Zapata
Journal of Cybernetics and Systems,
23 (3/4), May-August 1992, pp. 345-357
Image Reconstruction on Hypercube Computers: Application to Electron Microscopy [doi]
E.L. Zapata, I. Benavides, F.F. Rivera, J.D. Bruguera, T.F. Pena, J.M. Carazo
Signal Processing,
27 (1), April 1992, pp. 51-62
Detection, Classification and 3D Reconstruction of Biological Macromolecules on Hypercube Computers [doi]
J.M. Carazo, I. Benavides, F.F. Rivera, E.L. Zapata
Ultramicroscopy,
40 (1), January 1992, pp. 13-32
A VLSI Constant Geometry Architecture for the Fast Hartley and Fourier Transforms [doi]
E.L. Zapata, F. Argüello
IEEE Transactions on Parallel and Distributed Systems,
3 (1), January 1992, pp. 58-70
1991
Semisystolic Architecture for Fast Hartley Transform: Decimation in Frequency and Radix 2 [doi]
F. Argüello, R. Doallo, E.L. Zapata
IEE Proceedings Part G: Circuits, Devices and Systems,
138 (6), December 1991, pp. 651-660
Modified Gram-Schmidt QR Factorization on Hypercube SIMD Computers [doi]
E.L. Zapata, A. Lamas, F.F. Rivera, O. Plata
Journal of Parallel and Distributed Computing,
12 (1), May 1991, pp. 60-69
Modelling Failure Rate for Reliability Models [doi]
E.L. Zapata, J.D. Bruguera
International Journal of Electronics,
70 (1), January 1991, pp. 43-50
1990
Filtered Back Projection on Shared-Memory Multiprocessors [doi]
E.L. Zapata, J.M. Carazo, I. Benavides, S. Walther, R. Peskin
Ultramicroscopy,
34 (4), December 1990, pp. 271-282
Broadcasting Algorithms in Computer Networks: Accumulative Depth [doi]
F.F. Rivera, O. Plata, E.L. Zapata
IEE Proceedings - E: Computers and Digital Techniques,
137 (6), November 1990, pp. 427-432
Image Template Matching on Hypercube SIMD Computers [doi]
E.L. Zapata, J.I. Benavides, O. Plata, F.F. Rivera, J.M. Carazo
Signal Processing,
21 (1), September 1990, pp. 49-60
Fast Cosine Transform Based on the Succesive Doubling Method [doi]
F. Argüello, E.L. Zapata
Electronics Letters,
26 (19), September 1990, pp. 1616-1618
Multidimensional Fast Hartley Transform onto SIMD Hypercubes [doi]
E.L. Zapata, F. Argüello, F.F. Rivera, J.D. Bruguera
Microprocessing and Microprogramming,
29 (2), September 1990, pp. 121-134
Parallel Quadrant Interlocking Factorization on Hypercube Computers [doi]
I. Garcia, J.J. Merelo, J.D. Bruguera, E.L. Zapata
Parallel Computing,
15 (1-3), September 1990, pp. 87-100
Systolic Architecture for the Calculation of the Correlation Coefficients [doi]
E.L. Zapata, J.C. Cabaleiro, R. Doallo, F.F. Argüello
Microprocessing and Microprogramming,
30 (1-5), August 1990, pp. 609-616
Multidimensional Fast Fourier Transform into SIMD Hypercubes [doi]
E.L. Zapata, F.F. Rivera, I. Benavides, J.M. Carazo, R. Peskin
IEE Proceedings - E: Computers and Digital Techniques,
137 (4), July 1990, pp. 253-260
A Reliability Model for Multiprocessor Networks with Degradable Nodes [doi]
J.D. Bruguera, E.L. Zapata, O. Plata
Microprocessing and Microprogramming,
29 (1), July 1990, pp. 15-25
ACLE, A Software Package for SIMD Computers Simulation [doi]
O. Plata, J.D. Bruguera, F.F. Rivera, R. Doallo, E.L. Zapata
The Computer Journal,
33 (3), June 1990, pp. 194-203
Filtering with the Fast T Transform [doi]
T.F. Pena, J.C. Cabaleiro, J.D. Bruguera, E.L. Zapata
Electronics Letters,
26 (11), May 1990, pp. 718-720
Gaussian Elimination with Pivoting on Hypercubes [doi]
F.F. Rivera, R. Doallo, J.D. Bruguera, E.L. Zapata, R. Peskin
Parallel Computing,
14 (1), May 1990, pp. 51-60
Software Tools for Multiprocessor Simulation and Programming [doi]
E.L. Zapata, O. Plata, F.F. Rivera, J.D. Bruguera, R. Doallo, I. Benavides, F. Argüello
Journal of Cybernetics and Systems,
21 (2/3), March-June 1990, pp. 291-310
A VLSI Systolic Architecture for Solving DBT-Transformed Fuzzy Clustering Problems of Arbitrary Size [doi]
R. Doallo, E.L. Zapata
Parallel Computing,
13 (3), March 1990, pp. 321-335
Parallel Squared Error Clustering on Hypercube Arrays [doi]
F.F. Rivera, M.A. Ismail, E.L. Zapata
Journal of Parallel and Distributed Computing,
8 (3), March 1990, pp. 292-299
Fuzzy Sets-based Classification of Electron Microscopy Images of Biological Macromolecules with an Application to Ribosomal Particles [doi]
J.M. Carazo, F.F. Rivera, E.L. Zapata, M. Radermacher, J. Frank
Journal of Microscopy,
157 (2), February 1990, pp. 187-203
Cluster Validity Based on the Hard Tendency of the Fuzzy Classification [doi]
F.F. Rivera, E.L. Zapata, J.M. Carazo
Pattern Recognition Letters,
11 (1), January 1990, pp. 7-12
Transformada Rapida de Hartley en Computadores Hipercubo
F. Argüello, R. Doallo, J.D. Bruguera, E.L. Zapata
Revista de Informatica y Automatica,
23 (1), January 1990, pp. 7-14
1989
A DBT-based VLSI Systolic Architecture for Hard Squared Error Clustering [doi]
E.L. Zapata, R. Doallo, S. Barro
Microprocessing and Microprogramming,
27 (1-5), August 1989, pp. 299-305
Parallel Fuzzy Clustering on Fixed Size Hypercube SIMD Computers [doi]
E.L. Zapata, F.F. Rivera, O. Plata, M.A. Ismail
Parallel Computing,
11 (3), August 1989, pp. 291-303
A Parallel Markovian Model Reliability Algorithm for Hypercube Networks [doi]
E.L. Zapata, J.D. Bruguera, O. Plata, F.F. Rivera
Microprocessing and Microprogramming,
27 (1-5), August 1989, pp. 501-508
1988
A VLSI Systolic Architecture for Fuzzy Clustering [doi]
E.L. Zapata, R. Doallo, F.F. Rivera, M.A. Ismail
Microprocessing and Microprogramming,
24 (1-5), August 1988, pp. 647-654
1986
A Computational Frame to Study Social Behaviour in Animals [doi]
J. Mira, D. Cabello, A. Fraile, E.L. Zapata, A.E. Delgado
International Journal of Bio-Medical Computing,
9 (3-4), November 1986, pp. 201-218
1985
1984
1983
1982
1981
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