On Improvement of Detection of Obstructive Sleep Apnea by Partial Least Square-based Extraction of Dynamic Features

Sepúlveda Cano, Lina M. and Travieso González, C.M. and Godino Llorente, Juan Ignacio and Castellanos Domínguez, César Germán (2010). On Improvement of Detection of Obstructive Sleep Apnea by Partial Least Square-based Extraction of Dynamic Features. In: "32nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2010", 31/08/2010 - 04/07/2010, Buenos Aires, Argentina. ISBN 978-1-4244-4123-5.

Description

Title: On Improvement of Detection of Obstructive Sleep Apnea by Partial Least Square-based Extraction of Dynamic Features
Author/s:
  • Sepúlveda Cano, Lina M.
  • Travieso González, C.M.
  • Godino Llorente, Juan Ignacio
  • Castellanos Domínguez, César Germán
Item Type: Presentation at Congress or Conference (Article)
Event Title: 32nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2010
Event Dates: 31/08/2010 - 04/07/2010
Event Location: Buenos Aires, Argentina
Title of Book: Proceedings of the 32nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2010
Date: January 2010
ISBN: 978-1-4244-4123-5
Subjects:
Faculty: E.U.I.T. Telecomunicación (UPM)
Department: Ingeniería de Circuitos y Sistemas [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

This paper presents a methodology for Obstructive Sleep Apnea (OSA) detection based on the HRV analysis, where as a measure of relevance PLS is used. Besides, two different combining approaches for the selection of the best set of contours are studied. Attained results can be oriented in research focused on finding alternative methods minimizing the HRV-derived parameters used for OSA diagnosing, with a diagnostic accuracy comparable to a polysomnogram. For two classes (normal, apnea) the results for PLS are: specificity 90%, sensibility 91% and accuracy 93.56%.

More information

Item ID: 7643
DC Identifier: http://oa.upm.es/7643/
OAI Identifier: oai:oa.upm.es:7643
Official URL: http://embc2010.embs.org/
Deposited by: Memoria Investigacion
Deposited on: 04 Jul 2011 09:23
Last Modified: 20 Apr 2016 16:43
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