Miguel A. Gutiérrez Naranjo

Dr. Miguel A. Gutiérrez Naranjo

Computer Sciences and Artificial Intelligence, University of Seville, Seville, Spain
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Research Focus & Metrics

Academic Career Length

25Years (2002-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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4 February 2019 in Journal of Membrane Computing
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Journal Article
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DDDaniel Díaz-Pernil
Daniel Díaz-Pernil
Miguel A. Gutiérrez NaranjoMiguel A. Gutiérrez Naranjo
Miguel A. Gutiérrez Naranjo
HPHong Peng
Hong Peng

1 September 2013 in Neurocomputing
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Journal Article
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DDDaniel Díaz-Pernil
Daniel Díaz-Pernil
FPFrancisco Peña-Cantillana
Francisco Peña-Cantillana
Miguel A. Gutiérrez NaranjoMiguel A. Gutiérrez Naranjo
Miguel A. Gutiérrez Naranjo

1 June 2013 in Pattern Recognition Letters
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Journal Article
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DDDaniel Díaz-Pernil
Daniel Díaz-Pernil
ABAinhoa Berciano
Ainhoa Berciano
FPFrancisco Peña-Cantillana
Francisco Peña-Cantillana
Miguel A. Gutiérrez NaranjoMiguel A. Gutiérrez Naranjo
Miguel A. Gutiérrez Naranjo

7 February 2023 in Journal of Imaging
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Journal Article
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LCLuis Cortes-Ferre
Luis Cortes-Ferre
Miguel A. Gutiérrez NaranjoMiguel A. Gutiérrez Naranjo
Miguel A. Gutiérrez Naranjo
JEJUAN JOSE José EGEA-GUERRERO
JUAN JOSE José EGEA-GUERRERO
SPSoledad Pérez-Sánchez
Soledad Pérez-Sánchez
Marcin BalcerzykMarcin Balcerzyk
Marcin Balcerzyk
Intracranial hemorrhage is a serious medical problem that requires rapid and often intensive medical care. Identifying the location and type of any hemorrhage present is a critical step in the treatment of the patient. Detection of, and diagnosis of, a hemorrhage that requires an urgent procedure is a difficult and time-consuming process for human experts. In this paper, we propose methods based on EfficientDet’s deep-learning technology that can be applied to the diagnosis of hemorrhages at a patient level and which could, thus, become a decision-support system. Our proposal is two-fold. On the one hand, the proposed technique classifies slices of computed tomography scans for the presence of hemorrhage or its lack of, and evaluates whether the patient is positive in terms of hemorrhage, and achieving, in this regard, 92.7% accuracy and 0.978 ROC AUC. On the other hand, our methodology provides visual explanations of the chosen classification using the Grad-CAM methodology.

1 November 2020 in Neural Networks
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Journal Article
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Eduardo Paluzo-HidalgoEduardo Paluzo-Hidalgo
Eduardo Paluzo-Hidalgo
Rocio Gonzalez DiazRocio Gonzalez Diaz
Rocio Gonzalez Diaz
Miguel A. Gutiérrez NaranjoMiguel A. Gutiérrez Naranjo
Miguel A. Gutiérrez Naranjo

1 September 2008 in Theoretical Computer Science
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Journal Article
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DDDaniel Díaz-Pernil
Daniel Díaz-Pernil
Miguel A. Gutiérrez NaranjoMiguel A. Gutiérrez Naranjo
Miguel A. Gutiérrez Naranjo
Mario J. Pérez-JiménezMario J. Pérez-Jiménez
Mario J. Pérez-Jiménez
Agustín Riscos NúñezAgustín Riscos Núñez
Agustín Riscos Núñez