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Authors: Stanisław Jankowski 1 ; Ewa Piątkowska-Janko 2 ; Zbigniew Szymański 3 and Artur Oręziak 4

Affiliations: 1 Institute of Electronic Systems, Warsaw University of Technology, Poland ; 2 Institute of Radioelectronics, Warsaw University of Technology, Poland ; 3 Institute of Computer Science, Warsaw University of Technology, Poland ; 4 Medical University of Warsaw, Poland

Abstract: This paper presents the improved recognition of patients with sustained ventricular tachycardia and flicker after myocardial infarction based on signal averaged electrocardiography. The novel approach includes: new filtering technique, extended signal description by a set of 9 parameters and the application of transductive support vector machine classifier. The dataset consists of 376 patients selected and commented by cardiologists of the Warsaw Medical University. The best score 94% of successful recognition on the test set was obtained for signals filtered by FIR method, described by 9 parameters.

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Paper citation in several formats:
Jankowski, S.; Piątkowska-Janko, E.; Szymański, Z. and Oręziak, A. (2007). Transductive Support Vector Machines for Risk Recognition of Sustained Ventricular Tachycardia and Flicker after Myocardial Infarction. In Proceedings of the 7th International Workshop on Pattern Recognition in Information Systems - PRIS, (ICEIS 2007) ISBN 978-972-8865-93-1, pages 161-170. DOI: 10.5220/0002429501610170

@conference{pris07,
author={Stanisław Jankowski. and Ewa Piątkowska{-}Janko. and Zbigniew Szymański. and Artur Oręziak.},
title={Transductive Support Vector Machines for Risk Recognition of Sustained Ventricular Tachycardia and Flicker after Myocardial Infarction},
booktitle={Proceedings of the 7th International Workshop on Pattern Recognition in Information Systems - PRIS, (ICEIS 2007)},
year={2007},
pages={161-170},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002429501610170},
isbn={978-972-8865-93-1},
}

TY - CONF

JO - Proceedings of the 7th International Workshop on Pattern Recognition in Information Systems - PRIS, (ICEIS 2007)
TI - Transductive Support Vector Machines for Risk Recognition of Sustained Ventricular Tachycardia and Flicker after Myocardial Infarction
SN - 978-972-8865-93-1
AU - Jankowski, S.
AU - Piątkowska-Janko, E.
AU - Szymański, Z.
AU - Oręziak, A.
PY - 2007
SP - 161
EP - 170
DO - 10.5220/0002429501610170