DocumentCode :
1857226
Title :
A Complete Strategy for Patient Un-specific Detection of Epileptic Seizures Using Crude Estimations of Entropy
Author :
Varsavsky, A. ; Mareels, I.
Author_Institution :
Univ. of Melbourne, Melbourne
fYear :
2007
fDate :
22-26 Aug. 2007
Firstpage :
6491
Lastpage :
6494
Abstract :
This paper outlines a complete strategy for patient un-specific detection of epileptic seizures on scalp data. Using a crude estimation of entropy and contextual information derived from methods employed by human experts, a true positive classification rate of 94% was achieved on 125 seizures, 22 different patients and over 500 hours of EEG recordings. False positives remain low enough for this algorithm to be clinically applicable. This paper outlines the strategy, providing justification and exploration on the estimation of entropy using low number of data samples.
Keywords :
diseases; electroencephalography; entropy; EEG recordings; contextual information; entropy crude estimations; epileptic seizures; patient unspecific detection; Electroencephalography; Entropy; Epilepsy; Event detection; Guidelines; Humans; Rhythm; Scalp; Statistics; Waste materials; Electroencephalography; Epilepsy; Humans; Monitoring, Physiologic;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Engineering in Medicine and Biology Society, 2007. EMBS 2007. 29th Annual International Conference of the IEEE
Conference_Location :
Lyon
ISSN :
1557-170X
Print_ISBN :
978-1-4244-0787-3
Type :
conf
DOI :
10.1109/IEMBS.2007.4353846
Filename :
4353846
Link To Document :
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