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EEG senkronizasyon ölçütleri kullanarak uyku apnesi çeşitlerinin siniflandirilmasi

Translated title of the contribution: Classification of sleep apnea types using EEG synchronization criteria
  • Mehmet Feyzi Akşahin
  • , Serap Aydin
  • , Hikmet Firat
  • , Osman Eroǧul
  • , Sadik Ardiç
  • Baskent University
  • 19 Mayis Üniversitesi
  • Göǧüs Hastaliklari Kliniǧi
  • Gülhane Military Medical Academy

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Citations (Scopus)

Abstract

In this study, to obtain high quality signal features in discriminating the Central Sleep Apnea (CSA) and Obstructive Sleep Apnea (OSA) from controls, both linear and nonlinear EEG synchronization methods so called Coherence Function (CF) and Mutual Information (MI) are performed. For this purpose, sleep EEG series data collected from patients and healthy volunteers are classified by using a well known and widely used Feed-Forward Neural Network (FFNN) with respect to synchronic activities between C3 and C4 recordings. The results show that the degree of central EEG synchronization during night sleep is closely linked to sleep disorders like CSA and OSA. The MI and CF provide information in meaningful collaboration to support the clinical findings. These three groups were defined with a medical expert and can be very successfully classified by using the FFNN having two hidden layers with the average area of CF curves ranged form 0 Hz to 10 Hz and the average MI values are assigned as two features. This study is a preliminary study for classifying types of sleep apnea.

Translated title of the contributionClassification of sleep apnea types using EEG synchronization criteria
Original languageTurkish
Title of host publication2010 15th National Biomedical Engineering Meeting, BIYOMUT2010
DOIs
Publication statusPublished - 2010
Externally publishedYes
Event2010 15th National Biomedical Engineering Meeting, BIYOMUT2010 - Antalya, Turkey
Duration: 21 Apr 201024 Apr 2010

Publication series

Name2010 15th National Biomedical Engineering Meeting, BIYOMUT2010

Conference

Conference2010 15th National Biomedical Engineering Meeting, BIYOMUT2010
Country/TerritoryTurkey
CityAntalya
Period21/04/1024/04/10

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