Exploració per autor "Voss, Andreas"
Ara es mostren els items 21-28 de 28
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Respiratory sinus arrhythmia quantified with linear and non-linear techniques to classify dilated and ischemic cardiomyopathy
Giraldo Giraldo, Beatriz; Pericas, Maria Francisca; Schroeder, Rico; Voss, Andreas (2018)
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Risk stratification in idiopathic dilated cardiomyopathy patients using cardiovascular coupling analysis
Rodríguez Benítez, Javier; Schulz, Steffen; Giraldo Giraldo, Beatriz; Voss, Andreas (2019-07-09)
Article
Accés obertCardiovascular diseases are one of the most common causes of death; however, the early detection of patients at high risk of sudden cardiac death (SCD) remains an issue. The aim of this study was to analyze the cardio-vascular ... -
Segmented Symbolic Dynamics for Risk Stratification in Patients with Ischemic Heart Failure, Cardiovascular Engineering and Technology
Voss, Andreas; Schroeder, Rico; Caminal Magrans, Pere; Vallverdú Ferrer, Montserrat; Brunel, Helena; Cygankiewicz, I.; Vázquez, Rafael; Bayes de Luna, Antonio (Springer, 2010-12-30)
Article
Accés restringit per política de l'editorialChronic heart failure (CHF) is recognized as major and escalating public health problem. Approximately 69% of CHF patients suffer from cardiac death within 5 years after the initial diagnosis. Until now, no generally accepted ... -
SVM-based feature selection to optimize sensitivity–specificity balance applied to weaning
Garde Martínez, Ainara; Voss, Andreas; Caminal Magrans, Pere; Benito Vales, Salvador; Giraldo Giraldo, Beatriz (Elsevier, 2013)
Article
Accés restringit per política de l'editorialClassification algorithms with unbalanced data sets tend to produce high predictive accuracy over the majority class, but poor predictive accuracy over the minority class. This problem is very common in biomedical data ... -
Symbolic dynamic analysis of relations between cardiac and breathing cycles in patients on weaning trials
Caminal Magrans, Pere; Giraldo Giraldo, Beatriz; Vallverdú Ferrer, Montserrat; Benito Vales, Salvador; Schroeder, Rico; Voss, Andreas (2010)
Article
Accés restringit per política de l'editorialTraditional time-domain techniques of data analysis are often not sufficient to characterize the complex dynamics of the cardiorespiratory interdependencies during the weaning trials. In this paper, the interactions between ... -
Symbolic dynamics of QT interval series in ischemic cardiomyopathy
Cuponne, Anna; Vallverdú Ferrer, Montserrat; Gomis Román, Pedro; Porta, Alberto; Voss, Andreas; Bayes de Luna, Antonio; Caminal Magrans, Pere (Computing in Cardiology, 2012)
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Accés obertRepolarization dynamics may be of increasing interest in analyzing ECG-Holter for characterization of myocardial ischemic events related to cardiac death. The quantification of the dynamics of the beat-to-beat QT interval ... -
Symbolic dynamics to discriminate healthy and ischaemic dilated cardiomyopathy populations: An application to the variability of heart period and QT interval
Valencia, Jose F.; Vallverdú Ferrer, Montserrat; Rivero, Isidre; Voss, Andreas; Bayes de Luna, Antonio; Porta, Alberto; Caminal Magrans, Pere (Royal Society, 2015-02-13)
Article
Accés obertMyocardial ischaemia is hypothesized to stimulate the cardiac sympathetic excitatory afferents and, therefore, the spontaneous changes of heart period (approximated as the RR interval), and the QT interval in ischaemic ... -
Symbolic dynamics to discriminate healthy and ischemic dilated cardiomyopathy
Valencia, Jose Fernando; Vallverdú Ferrer, Montserrat; Ribero, Isidre; Voss, Andreas; Bayes de Luna, Antonio; Porta, Alberto; Caminal Magrans, Pere (2014-12-29)
Article
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