Juan Pablo Martínez

Orcid: 0000-0002-7503-3339

Affiliations:
  • University of Zaragoza, Biomedical Signal Interpretation and Computational Simulation group, BSICoS, Spain


According to our database1, Juan Pablo Martínez authored at least 80 papers between 2002 and 2023.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

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Bibliography

2023
ECG Modeling for Simulation of Arrhythmias in Time-Varying Conditions.
IEEE Trans. Biomed. Eng., December, 2023

Time-Warping Analysis of the T-Wave Peak-to-End Interval to Quantify Ventricular Repolarization Dispersion During Ischemia.
IEEE J. Biomed. Health Informatics, November, 2023

QT interval time lag in response to heart rate changes during stress test for Coronary Artery Disease diagnosis.
Biomed. Signal Process. Control., September, 2023

Model-based Estimators of QT Series Time Delay in Following Heart-Rate Changes.
Proceedings of the 45th Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2023

A Multilayer CNN Using the ECG, Age and Sex Predicts Ventricular Arrhythmias in the General Population.
Proceedings of the Computing in Cardiology, 2023

Evaluation of a QT Adaptation Time Estimator for ECG Exercise Stress Test in Controlled Simulation.
Proceedings of the Computing in Cardiology, 2023

Spatial Dispersion of Activation and Repolarization Times Associated with Different Cardiac Pacing Modes.
Proceedings of the Computing in Cardiology, 2023

Assessment of QT Interval Dynamics Induced by Heart Rate Changes Through Bivariate Phase-Rectified Signal Averaging.
Proceedings of the Computing in Cardiology, 2023

Changes in T-Peak-to-T-End Morphology Measured by Time-Warping are Associated with Ischemia-Induced Ventricular Fibrillation in a Porcine Model.
Proceedings of the Computing in Cardiology, 2023

2022
Spatial Correlation Between Myocyte's Repolarization Times and Their Alternans Drives T-Wave Alternans on the ECG.
IEEE J. Biomed. Health Informatics, 2022

Weighted Time Warping Improves T-Wave Morphology Markers Clinical Significance.
IEEE Trans. Biomed. Eng., 2022

Atrial fibrosis identification with unipolar electrogram eigenvalue distribution analysis in multi-electrode arrays.
Medical Biol. Eng. Comput., 2022

Cosinor-Based Circadianity of T-Wave Alternans Activity as a Predictor of Sudden Cardiac Death in Heart Failure: a Post-Hoc Analysis of the GISSI-HF Holter Substudy.
Proceedings of the Computing in Cardiology, 2022

Right Ventricular vs Left Bundle Branch Pacing-Induced Changes in ECG Depolarization and Repolarization.
Proceedings of the Computing in Cardiology, 2022

Analysis of P-wave Changes for Prediction of Atrial Fibrillation Episodes.
Proceedings of the Computing in Cardiology, 2022

Time-Warping Based End-of-T-Wave Shape Marker Reflects Repolarization Changes During Ischemia.
Proceedings of the Computing in Cardiology, 2022

2021
Nonlinear T-Wave Time Warping-Based Sensing Model for Non-Invasive Personalised Blood Potassium Monitoring in Hemodialysis Patients: A Pilot Study.
Sensors, 2021

ECG-based monitoring of blood potassium concentration: Periodic versus principal component as lead transformation for biomarker robustness.
Biomed. Signal Process. Control., 2021

Weighted Time Warping T-Wave Analysis Robust to Delineation Errors: Clinical Implications.
Proceedings of the Computing in Cardiology, CinC 2021, Brno, 2021

Mechanisms Underlying QT Interval Adaptation Behind Heart Rate During Stress Test.
Proceedings of the Computing in Cardiology, CinC 2021, Brno, 2021

Eigenvector-based spatial ECG filtering improves QT delineation in stress test recordings.
Proceedings of the 55th Asilomar Conference on Signals, Systems, and Computers, 2021

2020
Omnipolar EGM Voltage Mapping for Atrial Fibrosis Identification Evaluated with an Electrophysiological Model.
Proceedings of the 28th European Signal Processing Conference, 2020

Non-Invasive Identification of Atrial Fibrillation Driver Location Using the 12-lead ECG: Pulmonary Vein Rotors vs. other Locations.
Proceedings of the 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2020

Unipolar Electrogram Eigenvalue Distribution Analysis for the Identification of Atrial Fibrosis.
Proceedings of the Computing in Cardiology, 2020

Characterization of Impaired Ventricular Repolarization by Quantification of QT Delayed Response to Heart Rate Changes in Stress Test.
Proceedings of the Computing in Cardiology, 2020

Potassium Monitoring From Multilead T-wave Morphology Changes During Hemodyalisis: Periodic Versus Principal Component Analysis.
Proceedings of the Computing in Cardiology, 2020

Sudden Cardiac Death Prediction in Chronic Heart Failure Patients by Periodic Repolarization Dynamics.
Proceedings of the Computing in Cardiology, 2020

Machine Learning to Find Areas of Rotors Sustaining Atrial Fibrillation From the ECG.
Proceedings of the Computing in Cardiology, 2020

2019
Quantification of Ventricular Repolarization Variation for Sudden Cardiac Death Risk Stratification in Atrial Fibrillation.
IEEE J. Biomed. Health Informatics, 2019

Characterization of Propagation Patterns With Omnipolar EGM in Epicardial Multi-Electrode Arrays.
Proceedings of the 46th Computing in Cardiology, 2019

T-Wave Morphology Changes as Surrogate for Blood Potassium Concentration in Hemodialysis Patients.
Proceedings of the 46th Computing in Cardiology, 2019

Response of Ventricular Repolarization to Simulated Microgravity Measured by Periodic Repolarization Dynamics Using Phase-Rectified Signal Averaging.
Proceedings of the 46th Computing in Cardiology, 2019

2018
Post-Ventricular Premature Contraction Phase Correction Improves the Predictive Value of Average T-Wave Alternans in Ambulatory ECG Recordings.
IEEE Trans. Biomed. Eng., 2018

T-Wave Morphology Restitution in Chronic Heart Failure Patients With Atrial Fibrillation.
Proceedings of the Computing in Cardiology, 2018

Microgravity Exposure Alters Sympathetic Modulation of Ventricular Repolarization Quantified From the ECG via Periodic Repolarization Dynamics.
Proceedings of the Computing in Cardiology, 2018

A Wavelet-Based Approach for Automatic Diagnosis of Strict Left Bundle Branch Block.
Proceedings of the Computing in Cardiology, 2018

2017
On the Influence of Heart Rate and Coupling Interval Prematurity on Heart Rate Turbulence.
IEEE Trans. Biomed. Eng., 2017

A Multi-Variate Predictability Framework to Assess Invasive Cardiac Activity and Interactions During Atrial Fibrillation.
IEEE Trans. Biomed. Eng., 2017

The STAFF III Database: ECGs Recorded During Acutely Induced Myocardial Ischemia.
Proceedings of the Computing in Cardiology, 2017

Evaluation of Changes in T-wave Alternans Induced by 60 Days of Immobilization by Head-down Bed-rest.
Proceedings of the Computing in Cardiology, 2017

2016
Techniques for Ventricular Repolarization Instability Assessment From the ECG.
Proc. IEEE, 2016

Spatiotemporal model-based estimation of high-density atrial fibrillation activation maps.
Digit. Signal Process., 2016

Respiratory Rate Estimation from Multilead ECG Delineation using VCG Directions on Fiducial Points.
Proceedings of the Computing in Cardiology, CinC 2016, Vancouver, 2016

Index of T-wave Variation as a Predictor of Sudden Cardiac Death in Chronic Heart Failure Patients with Atrial Fibrillation.
Proceedings of the Computing in Cardiology, CinC 2016, Vancouver, 2016

Postextrasystolic T Wave Change to Stratify Risk of Pump Failure Death in Patients with Chronic Heart Failure.
Proceedings of the Computing in Cardiology, CinC 2016, Vancouver, 2016

2015
Analysis of T-wave Alternans in ambulatory recordings using the ADTWA index.
Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

Circadian Modulation on T-wave Alternans Activity in Chronic Heart Failure Patients.
Proceedings of the Computing in Cardiology, 2015

Estimation of High-Density Activation Maps During Atria Fibrillation.
Proceedings of the Computing in Cardiology, 2015

2014
Comparative Evaluation of Methodologies for T-Wave Alternans Mapping in Electrograms.
IEEE Trans. Biomed. Eng., 2014

A Wavelet-Based Electrogram Onset Delineator for Automatic Ventricular Activation Mapping.
IEEE Trans. Biomed. Eng., 2014

Evaluation of ventricular repolarization dispersion during acute myocardial ischemia: spatial and temporal ECG indices.
Medical Biol. Eng. Comput., 2014

Detection of Acute Ischemia Episodes from QRS Angles Changes using a Laplacian Noise Model.
Proceedings of the Computing in Cardiology, CinC 2014, 2014

Analysis of QRS Alterations during Stress Test Recordings on Patients with Brugada Syndrome.
Proceedings of the Computing in Cardiology, CinC 2014, 2014

A Pattern-Recognition Approach for Lead-Selection in Heartbeat Detection.
Proceedings of the Computing in Cardiology, CinC 2014, 2014

A Morphology-Based Spatial Consistency Algorithm to Improve EGM Delineation in Ventricular Electroanatomical Mapping.
Proceedings of the Computing in Cardiology, CinC 2014, 2014

2013
Heart Rate Turbulence Analysis Based on Photoplethysmography.
IEEE Trans. Biomed. Eng., 2013

Signal Processing Guided by Physiology: Making the Most of Cardiorespiratory Signals [Life Sciences].
IEEE Signal Process. Mag., 2013

Prediction of Intradialytic Hypotension using PPG and ECG.
Proceedings of the Computing in Cardiology, 2013

T-wave Alternans Predicts ICD Discharge in MADIT II Patients with Elevated Resting Heart Rate.
Proceedings of the Computing in Cardiology, 2013

Increase of QRS Duration as a Predictor of Impending Ventricular Fibrillation during Coronary Artery Occlusion.
Proceedings of the Computing in Cardiology, 2013

Noninvasive Fetal ECG Estimation Based on Linear Transformations.
Proceedings of the Computing in Cardiology, 2013

Morphologic Features of the ECG for Detection of Stress-Induced Ischemia.
Proceedings of the Computing in Cardiology, 2013

Wavelet-Based Electrogram Onset Identification for Ventricular Electroanatomical Mapping.
Proceedings of the Computing in Cardiology, 2013

2012
Cross-Database Evaluation of a Multilead Heartbeat Classifier.
IEEE Trans. Inf. Technol. Biomed., 2012

Respiration Effect on Wavelet-Based ECG T-Wave End Delineation Strategies.
IEEE Trans. Biomed. Eng., 2012

An Automatic Patient-Adapted ECG Heartbeat Classifier Allowing Expert Assistance.
IEEE Trans. Biomed. Eng., 2012

Free/Open Source Shallow-Transfer Based Machine Translation for Spanish and Aragonese.
Proceedings of the Eighth International Conference on Language Resources and Evaluation, 2012

2011
Optimization of ECG Classification by Means of Feature Selection.
IEEE Trans. Biomed. Eng., 2011

Heartbeat Classification Using Feature Selection Driven by Database Generalization Criteria.
IEEE Trans. Biomed. Eng., 2011

2010
Model-Based Detection of Heart Rate Turbulence Using Mean Shape Information.
IEEE Trans. Biomed. Eng., 2010

2009
Multilead Analysis of T-Wave Alternans in the ECG Using Principal Component Analysis.
IEEE Trans. Biomed. Eng., 2009

Multilead ECG Delineation Using Spatially Projected Leads From Wavelet Transform Loops.
IEEE Trans. Biomed. Eng., 2009

2008
Model-Based Detection of Heart Rate Turbulence.
IEEE Trans. Biomed. Eng., 2008

Multilead estimation of T-wave alternans in the ECG using Principal Component Analysis.
Proceedings of the 2008 16th European Signal Processing Conference, 2008

2006
Characterization of repolarization alternans during ischemia: time-course and spatial analysis.
IEEE Trans. Biomed. Eng., 2006

QT variability and HRV interactions in ECG: quantification and reliability.
IEEE Trans. Biomed. Eng., 2006

Accuracy of QT Measurement in the EASI-derived 12-lead ECG.
Proceedings of the 28th International Conference of the IEEE Engineering in Medicine and Biology Society, 2006

2005
Methodological principles of T wave alternans analysis: a unified framework.
IEEE Trans. Biomed. Eng., 2005

2004
A wavelet-based ECG delineator: evaluation on standard databases.
IEEE Trans. Biomed. Eng., 2004

2002
Subspace detectors for multichannel signals.
Proceedings of the 11th European Signal Processing Conference, 2002


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