All Papers
Author: S. Gonzalez-Navarro

2022

2021

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

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

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

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

Floating-Point Fused Multiply-Add under HUB Format [doi]
J. Hormigo, J. Villalba, S. Gonzalez-Navarro
IEEE 27th Symposium on Computer Arithmetic (ARITH'20), Portland (OR, USA), June 2020

2019

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

Boosting Backward Search Throughput for FM-Index Using a Compressed Encoding [doi]
J.M. Herruzo, S. Gonzalez-Navarro, P. Ibañez, V. Viñals, J. Alastruey, O. Plata
Data Compression Conference (DCC'19), Snowbird (UH, USA), March 2019

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

Aceleración de una Aplicación de Acceso Intensivo e Impredecible a los datos en el Procesador Intel Xeon Phi KNL [link]
J.M. Herruzo, S. Gonzalez-Navarro, P. Ibañez, V. Viñals, J. Alastruey, O. Plata
XIX Jornadas de Paralelismo (JJPP'18) (parte de las Jornadas Sarteco), Teruel (Spain), September 2018

Optimizing Large Data Structures with Unpredictable Access Patterns in the Intel KNL Processor [link]
J.M. Herruzo, S. Gonzalez-Navarro, O. Plata
20th Workshop on Compilers for Parallel Computing (CPC'18), Dublin (Ireland), April 2018

Exact Alignment with FM-index on the Intel Xeon Phi Knights Landing Processor [link]
J.M. Herruzo, S. Gonzalez-Navarro, P. Ibañez, V. Viñals, J. Alastruey, O. Plata
Workshop on Accelerator Architecture in Computational Biology and Bioinformatics (AACBB'18) (co-located with HPCA'18), Vienna (Austria), February 2018

2017

Motivando al Alumno de Ingeniería Mediante la Plataforma Raspberry Pi [link]
R. Asenjo, S. Gonzalez-Navarro, F. Corbera, A. Navarro, A. Rodriguez, J. Villalba, E.M.T. Hendrix
XXVIII Jornadas de Paralelismo (JJPP'17) (parte de las Jornadas Sarteco), Malaga (Spain), September 2017

Normalizing or Not Normalizing? An Open Question for Floating-Point Arithmetic in Embedded Systems [doi]
S. Gonzalez-Navarro, J. Hormigo
IEEE 24th Symposium on Computer Arithmetic (ARITH’17), London (UK), July 2017

2016

Decimal Multiformat Online Addition [doi]
C. Garcia, S. Gonzalez-Navarro, P. Balboa, J. Villalba
IEEE Transactions on Computers, 65 (10), October 2016, 3203-3209

2015

2014

Dealing with Saturation in Signature-based Transactional Memory Systems [link]
R. Quislant, E. Gutierrez, S. Gonzalez-Navarro, O. Plata
Euro-TM Workshop on Transactional Memory (WTM’2014) (co-located with EuroSys'14), Amsterdam (The Netherlands), April 2014

2013

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

Efficient Support of Reduction Operations in Transactional Memory [link]
M.A. Gonzalez-Mesa, E. Gutierrez, S. Gonzalez-Navarro, O. Plata
Euro-TM Workshop on Transactional Memory (WTM'13) (co-located with EuroSys'13), Prague (Czech Republic), April 2013

2012

Decimal On-line Multioperand Addition [link]
C. Vega, S. Gonzalez-Navarro, J. Villalba, E.L. Zapata
47th Asilomar Conference on Signals, Systems and Computers, Asilomar (CA), USA, November 2012

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

On-line Decimal Adder with RBCD Representation [doi]
C. Vega, S. Gonzalez-Navarro, J. Villalba, E.L. Zapata
23th IEEE International Conference on Application Specific Systems, Architectures and Processors (ASAP'12), Delft (The Netherlands), July 2012

2011

Conversion between DPD and RBCD for On-Line Arithmetic Computation
S. Gonzalez-Navarro, C. Garcia, J. Villalba
XXII Jornadas de Paralelismo (JJPP’11), La Laguna, Tenerife (Spain), September 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

2010

2009

A Combined Decimal and Binary Floating-Point Divider [doi]
S. Gonzalez-Navarro, A. Nannarelly, M. Schulte, C. Tsen
43rd Asilomar Conference on Signals, Systems and Computers, Pacific Grove (CA), USA, November 2009

A Combined Decimal and Binary Floating-Point Mulitplier [doi]
C. Tsen, S. Gonzalez-Navarro, M. Schulte, B. Hickmann, K. Compton
20th IEEE International Conference on Application-Specific systems, Architectures and Processors (ASAP'09), Boston (MA), USA, July 2009

Analytical Model of Patching and Load Sharing in a Distributed VoD System [link]
S. Gonzalez-Navarro, J. Lopez, A. Navarro, E.L. Zapata
IEEE International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA'09), Las Vegas (NV), USA, July 2009

2008

Decimal Left Shifters for Binary Numbers
J. Hormigo, S. Gonzalez-Navarro, M. Schulte
8th Conference on Real Numbers and Computers (RNC8), Santiago de Compostela, Spain, July 2008

2007

A Binary Integer Decimal-Based Multiplier for Decimal Floating-Point Artihmetic [doi]
S. Gonzalez-Navarro, C. Tsen, M. Schulte
41st Asilomar Conference on Signals, Systems and Computers, Pacific Grove (CA), USA, November 2007

Hardware Design of a Binary Integer Decimal-Based Floating-Point Adder [doi]
C. Tsen, S. Gonzalez-Navarro, M. Schulte
25th International Conference on Computer Design (ICCD’07), Lake Tahoe (CA), USA, October 2007

Hardware Design of a Binary Integer Decimal-Based IEEE P754 Rounding Unit [doi]
C. Tsen, M. Schulte, S. Gonzalez-Navarro
18th IEEE International Conference on Application-Specific Systems, Architectures and Processors (ASAP’07), Montreal, Canada, July 2007

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

2005

2004

A Batching driven Reneging Technique in a Distributed VoD System
A. Navarro, S. Gonzalez-Navarro, E.L. Zapata, J. Lopez
XV Jornadas de Paralelismo (JJPP'04), Almeria (Spain), September 2004

A Threshold based Multicast Technique in a Distributed VoD System with Customer Reneging Behavior
S. Gonzalez-Navarro, A. Navarro, J. Lopez, E.L. Zapata
10th International Conference on Distributed Multimedia Systems (DMS'04), Redwood City (San Francisco Bay, CA, USA), September 2004

Two Hibrid Multicast Algorithms for Optimizing Resources in a Distributed VoD System [doi]
S. Gonzalez-Navarro, A. Navarro, J. Lopez, E.L. Zapata
10th International Multimedia Modelling Conference (MMM'04), Brisbane, Australia, January 2004

2003

2002

Load Sharing based on Popularity in Distributed Video on Demand Systems [doi]
S. Gonzalez-Navarro, A. Navarro, J. Lopez, E.L. Zapata
IEEE International Conference on Multimedia and Expo (ICME'02), Lausanne (Switzerland), August 2002

Load Sharing in Distributed VoD (Video on Demand) Systems
S. Gonzalez-Navarro, A. Navarro, J. Lopez, E.L. Zapata
International Conference on Advances in Infrastructure for e-Business, e-Education, e-Science, and e-Medicine on the Internet (SSGRR 2002w), L'Aquila (Italy), January 2002

2001

Planificación de la Carga en Sistemas Distribuidos de Vídeo Bajo Demanda (VoD)
S. Gonzalez-Navarro, A. Navarro, J. Lopez, E.L. Zapata
XII Jornadas de Paralelismo (JJPP'01), Valencia (Spain), September 2001

2000

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