Subject-Dependent and Subject-Independent Classification of Mental Arithmetic and Silent Reading Tasks

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dc.contributor.authorArslan, Mustafa Turan
dc.contributor.authorEraldemir, Server Göksel
dc.contributor.authorYıldırım, Esen
dc.date.accessioned2025-01-06T17:24:04Z
dc.date.available2025-01-06T17:24:04Z
dc.date.issued2017
dc.departmentAdana Alparslan Türkeş Bilim ve Teknoloji Üniversitesi
dc.description.abstractIn this study, the electrical activities in the brain were classified during mental mathematical tasks and silent text reading. EEG recordings are collected from 18 healthy male university/college students, ages ranging from 18 to 25. During the study, a total of 60 slides including verbal text reading and arithmetical operations were presented to the subjects. EEG signals were collected from 26 channels in the course of slide show. Features were extracted by employing Hilbert Huang Transform (HHT). Then, subjectdependent and subject-independent classifications were performed using k-Nearest Neighbor (k-NN) algorithm with parameters k=1, 3, 5 and 10. Subject-dependent classifications resulted in accuracy rates between 95.8% and 99%, whereas the accuracy rates were between 92.2% and 97% for subject independent classification. The results show that EEG data recorded during mathematical and silent reading tasks can be classified with high accuracy results for both subject-dependent and subject-independent analysis
dc.identifier.endpage195
dc.identifier.issn1308-5514
dc.identifier.issue3
dc.identifier.startpage186
dc.identifier.trdizinid282078
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/282078
dc.identifier.urihttps://hdl.handle.net/20.500.14669/1064
dc.identifier.volume9
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.relation.ispartofUluslararası Mühendislik Araştırma ve Geliştirme Dergisi
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241211
dc.titleSubject-Dependent and Subject-Independent Classification of Mental Arithmetic and Silent Reading Tasks
dc.typeArticle

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