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Ortega Lopera, Julio Author

Open Access

Optimization of deep architectures for eeg signal classification: An automl approach using evolutionary algorithms

  • Aquino-Brítez D.
  • Ortiz A.
  • Ortega J.
  • León J.
  • Formoso M.
  • Gan J.
  • Escobar J.J.
... View more Collapse

SENSORS - 2/3/2021

10.3390/s21062096

Cite count: 1 (Scopus)
  • JCR Impact Factor: 3.847 (2021)
  • CiteScore: 5.8 (2020)
  • SJR: 0.636 (2020
  • SNIP: 1.555 (2020
  • JCR 5-year Impact Factor: 4.05
  • JCR Categories: INSTRUMENTS & INSTRUMENTATION

Multiprotocol authentication device for hpc and cloud environments based on elliptic curve cryptography

  • Díaz A.F.
  • Blokhin I.
  • Anguita M.
  • Ortega J.
  • Escobar J.J.

Electronics (Switzerland) - 1/7/2020

10.3390/electronics9071148

Cite count: 1 (Scopus)

Dyslexia Diagnosis by EEG Temporal and Spectral Descriptors: An Anomaly Detection Approach

  • Ortiz A.
  • Martinez-Murcia F.J.
  • Luque J.L.
  • Giménez A.
  • Morales-Ortega R.
  • Ortega J.

International Journal of Neural Systems - 1/7/2020

10.1142/s012906572050029x

Cite count: 4 (Scopus)
  • JCR Impact Factor: 5.866 (2020)
  • CiteScore: 9.9 (2020)
  • SJR: 1.376 (2020
  • SNIP: 1.667 (2020
  • JCR 5-year Impact Factor: 5.439
  • JCR Categories: COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE

Deep learning for EEG-based Motor Imagery classification: Accuracy-cost trade-off

  • León J.
  • Escobar J.J.
  • Ortiz A.
  • Ortega J.
  • González J.
  • Martín-Smith P.
  • Gan J.Q.
  • Damas M.
... View more Collapse

PLoS One - 1/1/2020

10.1371/journal.pone.0234178

Cite count: 21 (Scopus)
  • JCR Impact Factor: 3.24 (2020)
  • JCR 5-year Impact Factor: 3.788
  • JCR Categories: MULTIDISCIPLINARY SCIENCES

Time-energy analysis of multilevel parallelism in heterogeneous clusters: the case of EEG classification in BCI tasks

  • Escobar J.
  • Ortega J.
  • Díaz A.
  • González J.
  • Damas M.

JOURNAL OF SUPERCOMPUTING - 1/7/2019

10.1007/s11227-019-02908-4

Cite count: 2 (Scopus)
  • SJR Quartile: Q2
  • JCR Impact Factor: 2.469 (2019)
  • CiteScore: 4.6 (2020)
  • SJR: 0.432 (2019
  • SNIP: 1.156 (2019
  • JCR 5-year Impact Factor: 2.025
  • JCR Categories: COMPUTER SCIENCE, HARDWARE & ARCHITECTURE
  • SJR Categories: Hardware and Architecture (Q2); Information Systems (Q2); Software (Q2); Theoretical Computer Science (Q3)

A new multi-objective wrapper method for feature selection – Accuracy and stability analysis for BCI

  • González J.
  • Ortega J.
  • Damas M.
  • Martín-Smith P.
  • Gan J.

NEUROCOMPUTING - 14/3/2019

10.1016/j.neucom.2019.01.017

Cite count: 41 (Scopus)
  • SJR Quartile: Q1
  • JCR Impact Factor: 4.438 (2019)
  • CiteScore: 9.8 (2020)
  • SJR: 1.178 (2019
  • SNIP: 1.948 (2019
  • JCR 5-year Impact Factor: 4.01
  • JCR Categories: COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE
  • SJR Categories: Artificial Intelligence (Q1); Computer Science Applications (Q1); Cognitive Neuroscience (Q2)

Distributed multi-objective evolutionary optimization using island-based selective operator application

  • García-Sánchez P.
  • Ortega J.
  • González J.
  • Castillo P.
  • Merelo J.

APPLIED SOFT COMPUTING - 1/12/2019

10.1016/j.asoc.2019.105757

Cite count: 4 (Scopus)
  • SJR Quartile: Q1
  • JCR Impact Factor: 5.472 (2019)
  • CiteScore: 11.2 (2020)
  • SJR: 1.405 (2019
  • SNIP: 2.446 (2019
  • JCR 5-year Impact Factor: 5.39
  • JCR Categories: COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS
  • SJR Categories: Software (Q1)

Energy-aware load balancing of parallel evolutionary algorithms with heavy fitness functions in heterogeneous CPU-GPU architectures

  • Jose Escobar, Juan
  • Ortega, Julio
  • Francisco Diaz, Antonio
  • Gonzalez, Jesus
  • Damas, Miguel

CONCURRENCY AND COMPUTATION-PRACTICE and EXPERIENCE - 25/03/2019

10.1002/cpe.4688 View source

Cite count: 6 (Web of Science) 6 (Scopus)
  • JCR Impact Factor: 1.447 (2019)
  • CiteScore: 3.8 (2020)
  • SJR: 0.341 (2019
  • SNIP: 0.916 (2019
  • JCR 5-year Impact Factor: 1.268
  • JCR Categories: COMPUTER SCIENCE, SOFTWARE ENGINEERING

Parallel high-dimensional multi-objective feature selection for EEG classification with dynamic workload balancing on CPU–GPU architectures

  • Escobar J.
  • Ortega J.
  • González J.
  • Damas M.
  • Díaz A.

Cluster Computing-The Journal of Networks Software Tools and Applications - 1/9/2017

10.1007/s10586-017-0980-7

Cite count: 9 (Scopus)
  • SJR Quartile: Q2
  • JCR Impact Factor: 1.601 (2017)
  • CiteScore: 3.1 (2020)
  • SJR: 0.374 (2017
  • SNIP: 1.083 (2017
  • JCR 5-year Impact Factor: 1.614
  • JCR Categories: COMPUTER SCIENCE, THEORY & METHODS
  • SJR Categories: Computer Networks and Communications (Q2); Software (Q2)

A supervised filter method for multi-objective feature selection in EEG classification based on multi-resolution analysis for BCI

  • Martín-Smith P.
  • Ortega J.
  • Asensio-Cubero J.
  • Gan J.
  • Ortiz A.

NEUROCOMPUTING - 9/8/2017

10.1016/j.neucom.2016.09.123

Cite count: 23 (Scopus)
  • SJR Quartile: Q1
  • JCR Impact Factor: 3.241 (2017)
  • CiteScore: 9.8 (2020)
  • SJR: 1.073 (2017
  • SNIP: 1.531 (2017
  • JCR 5-year Impact Factor: 3.126
  • JCR Categories: COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE
  • SJR Categories: Artificial Intelligence (Q1); Computer Science Applications (Q1); Cognitive Neuroscience (Q2)
Open Access

Recurrent Neural Networks and Efficiency in High-Dimensional EEG Classification

  • León J.
  • Escobar J.J.
  • González J.
  • Ortega J.
  • Arrabal-Campos F.M.
  • Ortiz A.
  • Damas M.
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Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 1/1/2021

10.1007/978-3-030-88163-4_26

Cite count:
  • CiteScore: 1.8 (2020)
  • SJR: 0.249 (2020
  • SNIP: 0.628 (2020
Open Access

Performance Study of Ant Colony Optimization for Feature Selection in EEG Classification

  • Ortega A.
  • Escobar J.J.
  • Ortega J.
  • González J.
  • Alcayde A.
  • Munilla J.
  • Damas M.
... View more Collapse

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 1/1/2021

10.1007/978-3-030-88163-4_28

Cite count:
  • CiteScore: 1.8 (2020)
  • SJR: 0.249 (2020
  • SNIP: 0.628 (2020
Open Access

Evolutionary multiobjective feature selection in multiresolution analysis for BCI

  • Ortega, Julio
  • Asensio-Cubero, Javier
  • Gan, John Q.
  • Ortiz, Andres
  • Ortuno, F
  • Rojas, I

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 1/1/2015

10.1007/978-3-319-16483-0_35 View source

Cite count: 4 (Web of Science) 4 (Scopus)
  • CiteScore: 1.8 (2020)
  • SJR: 0.369 (2015
  • SNIP: 0.708 (2015
Open Access

Hybrid MPI/openmp parallel evolutionary algorithms for vehicle routing problems

  • Banos, Raul
  • Ortega, Julio
  • Gil, Consolacion
  • EsparciaAlcazar, AI

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 1/1/2014

10.1007/978-3-662-45523-4_53 View source

Cite count: 5 (Web of Science) 5 (Scopus)
  • Category normalized Impact: 0.573 (2014)
  • CiteScore: 1.8 (2020)
  • SJR: 0.354 (2014
  • SNIP: 0.753 (2014
Open Access

Network anomaly detection with bayesian self-organizing maps

  • De La Hoz Franco E.
  • Ortiz García A.
  • Ortega Lopera J.
  • De La Hoz Correa E.
  • Prieto Espinosa A.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 17/7/2013

10.1007/978-3-642-38679-4_53 View source

Cite count: 1 (Web of Science) 4 (Scopus)
  • CiteScore: 1.8 (2020)
  • SJR: 0.36 (2013
  • SNIP: 0.775 (2013

Comparison of frameworks for parallel multiobjective evolutionary optimization in dynamic problems

  • Cámara, M.
  • Ortega, J.
  • De Toro, F.

Studies in Computational Intelligence - 6/6/2012

10.1007/978-3-642-28789-3-5 View source

Cite count: 5 (Web of Science) 5 (Scopus)
  • CiteScore: 1.5 (2020)
  • SJR: 0.204 (2012
  • SNIP: 0.426 (2012
Open Access

Network intrusion prevention by using hierarchical self-organizing maps and probability-based labeling

  • Ortiz, A.
  • Ortega, J.
  • Díaz, A.F.
  • Prieto, A.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 8/6/2011

10.1007/978-3-642-21501-8_29 View source

Cite count: 1 (Web of Science) 3 (Scopus)
  • CiteScore: 1.8 (2020)
  • SJR: 0.338 (2011
  • SNIP: 0.773 (2011
Open Access

Ant colony optimization for water distribution network design: A comparative study

  • Gil, C.
  • Baños, R.
  • Ortega, J.
  • Márquez, A.L.
  • Fernández, A.
  • Montoya, M.G.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) - 8/6/2011

10.1007/978-3-642-21498-1_38 View source

Cite count: 11 (Web of Science) 11 (Scopus)
  • Category normalized Impact: 2.589 (2011)
  • CiteScore: 1.8 (2020)
  • SJR: 0.338 (2011
  • SNIP: 0.773 (2011

A Hybrid Scheme to Solve the Protein Structure Prediction Problem

  • Calvo, Jose C.
  • Ortega, Julio
  • Anguita, Mancia
  • Rocha, MP
  • Riverola, FF
  • Shatkay, H
  • Corchado, JM
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Advances in Bioinformatics - 2010

10.1007/978-3-642-13214-8_30 View source

Cite count: 3 (Web of Science)
  • SJR Categories: Biochemistry, Genetics and Molecular Biology (miscellaneous); Biomedical Engineering; Computer Science Applications

Approaching Dynamic Multi-Objective Optimization Problems by Using Parallel Evolutionary Algorithms

  • Camara, Mario
  • Ortega, Julio
  • de Toro, Francisco
  • Coello, CAC
  • Dhaenens, C
  • Jourdan, L

ADVANCES IN MULTI-OBJECTIVE NATURE INSPIRED COMPUTING - 15/1/2010

10.1007/978-3-642-11218-8_4 View source

Cite count: 26 (Web of Science) 25 (Scopus)
  • CiteScore: 1.5 (2020)
  • SJR: 0.188 (2010
  • SNIP: 0.391 (2010

Fault tolerant PVFS2 based on data replication

  • Nieto E.
  • Camacho H.
  • Anguita M.
  • Díaz A.
  • Ortega J.

2010 1st International Conference on Parallel, Distributed and Grid Computing, PDGC - 2010 - 1/12/2010

10.1109/pdgc.2010.5679880

Cite count: 2 (Scopus)
  • SJR Categories: Computational Theory and Mathematics; Computer Science Applications; Software

Performance analysis by HDL simulation of network interface design alternatives

  • Haider, W.M.
  • Ortega, J.
  • Díaz, A.F.

Proceedings of the International MultiConference of Engineers and Computer Scientists 2010, IMECS 2010 - 1/12/2010

Cite count: 1 (Web of Science) 1 (Scopus)

Client cache for PVFS2

  • Camacho H.
  • Nieto E.
  • Anguita M.
  • Díaz A.
  • Ortega J.

2010 1st International Conference on Parallel, Distributed and Grid Computing, PDGC - 2010 - 1/12/2010

10.1109/pdgc.2010.5679607

Cite count: 1 (Scopus)
  • SJR Categories: Computational Theory and Mathematics; Computer Science Applications; Software

Parallel protein structure prediction by multiobjective optimization

  • Junior, Andouglas G. S.
  • Silva, Marcus V. A.
  • Araujo, Andre P. D.
  • Aroca, Rafael V.
  • Goncalves, Luiz M. G.
  • IEEE Comp Soc

Proceedings of the 17th Euromicro International Conference on Parallel, Distributed and Network-Based Processing, PDP 2009 - 21/9/2009

10.1109/pdp.2009.13 View source

Cite count: 8 (Web of Science) 13 (Scopus)
Open Access

Performance Measures for Dynamic Multi-Objective Optimization

  • Camara, Mario
  • Ortega, Julio
  • de Toro, Francisco

BIO-INSPIRED SYSTEMS: COMPUTATIONAL AND AMBIENT INTELLIGENCE, PT 1 - 20/8/2009

10.1007/978-3-642-02478-8_95 View source

Cite count: 19 (Web of Science) 19 (Scopus)
  • CiteScore: 1.8 (2020)
  • SJR: 0.302 (2009
  • SNIP: 0.586 (2009

Accelerating OpenFlow switching with network processors

  • Luo Y.
  • Cascon P.
  • Murray E.
  • Ortega J.

ANCS'09: Symposium on Architecture for Networking and Communications Systems - 1/12/2009

10.1145/1882486.1882504

Cite count: 38 (Scopus)
  • SJR Categories: Computer Networks and Communications; Electrical and Electronic Engineering; Hardware and Architecture

Analyzing approaches for network interface design by HDL simulation

  • Haider W.
  • Ortega J.
  • Díaz A.

Proceedings of the IASTED International Conference on Parallel and Distributed Computing and Networks, PDCN 2009 - 1/12/2009

Cite count: 2 (Scopus)
  • SJR Categories: Computational Theory and Mathematics; Computer Networks and Communications; Software

A Multi-threaded network interface using network processors

  • Cascon, Pablo
  • Ortega, Julio
  • Haider, Waseem M.
  • Diaz, Antonio F.
  • Rojas, Ignacio
  • ElBaz, D
  • Spies, F
  • Gross, T
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Proceedings of the 17th Euromicro International Conference on Parallel, Distributed and Network-Based Processing, PDP 2009 - 2009

10.1109/pdp.2009.58 View source

Cite count: 1 (Web of Science) 6 (Scopus)

A new Offloaded/Onloaded network interface for high performance communication

  • Ortiz, Andres
  • Ortega, Julio
  • Diaz, Antonio F.
  • Prieto, Alberto
  • ElBaz, D
  • Spies, F
  • Gross, T
... View more Collapse

Proceedings of the 17th Euromicro International Conference on Parallel, Distributed and Network-Based Processing, PDP 2009 - 2009

10.1109/pdp.2009.29 View source

Cite count: 3 (Web of Science) 8 (Scopus)

Comparison of onloading and offloading strategies to improve network interfaces

  • Ortiz, A.
  • Ortega, J.
  • Díaz, A.F.
  • Prieto, A.

Proceedings of the 16th Euromicro Conference on Parallel, Distributed and Network-Based Processing, PDP 2008 - 22/7/2008

10.1109/pdp.2008.20 View source

Cite count: 4 (Scopus)
  • SJR Categories: Computer Networks and Communications; Computer Science (miscellaneous)

This author has no patents.

This author has no reports or other types of publications.

Scopus: 25

Web of Science: 22

Scopus: 55

Web of Science: 41

Last data update: 6/15/24 9:49 AM
Next scheduled update: 6/22/24 3:00 AM