póster.page.titleprefix
Epilepsy seizure onset detection applying 1-NN classifier based on statistical parameters

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dc.contributor.authorZorgno, Ivanna
dc.contributor.authorBlanc, María Cecilia
dc.contributor.authorOxenford, Simón
dc.contributor.authorGil Garbagnoli, Francisco
dc.contributor.authorD'Giano, Carlos
dc.contributor.authorQuintero-Rincón, Antonio
dc.date.accessioned2019-05-29T17:44:58Z
dc.date.available2019-05-29T17:44:58Z
dc.date.issued2018
dc.description.abstract"Epilepsy is a disease caused by an excessive discharge of a group of neurons in the cerebral cortex. Extracting this information using EEG signals is an ongoing challenge in biomedical signal processing. In this paper, a new method is proposed for onset seizure detection in epileptic EEG signals based on parameters from the t-location-scale distribution coupled with the variance and the Pearson correlation coefficient. The 1-nearest neighbor classifier achieved a 91% sensitivity (True positive rate) and 95% specificity (True Negative Rate) with a delay of 4.5 seconds (on average) in the 45 signals analyzed, which suggests that the proposed methodology is potentially useful for seizure onset detection in epileptic EEG signals."en
dc.identifier.urihttp://ri.itba.edu.ar/handle/123456789/1604
dc.language.isoenen
dc.relationinfo:eu-repo/grantAgreement/ITBA/ITBACyT/2017/AR. Ciudad Autónoma de Buenos Aires
dc.subjectEPILEPSIAes
dc.subjectELECTROENCEFALOGRAFIAes
dc.subjectPROCESAMIENTO DE SEÑALES DIGITALESes
dc.titleEpilepsy seizure onset detection applying 1-NN classifier based on statistical parametersen
dc.typePósteres
dspace.entity.typePóster
itba.description.filiationFil: Zorgno, Ivanna. Instituto Tecnológico de Buenos Aires; Argentina.
itba.description.filiationFil: Blanc, María Cecilia. Instituto Tecnológico de Buenos Aires; Argentina.
itba.description.filiationFil: Oxenford, Simón. Instituto Tecnológico de Buenos Aires; Argentina.
itba.description.filiationFil: Gil Garbagnoli, Francisco. Instituto Tecnológico de Buenos Aires; Argentina.
itba.description.filiationFil: D'Giano, Carlos. Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia; Argentina.

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