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Computerized Analysis of EEG to Determine Focal Epilepsy

Computerized Analysis of EEG to Determine Focal Epilepsy

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カテゴリ: 論文誌(論文単位)

グループ名: 【C】電子・情報・システム部門

発行日: 2019/05/01

タイトル(英語): Computerized Analysis of EEG to Determine Focal Epilepsy

著者名: Prajna Upadhyaya (Yagi Laboratory, Tokyo Institute of Technology), G. Muralidhar Bairy (Department of Biomedical Engineering, Manipal Institute of Technology, Manipal Academy of Higher Education), Tohru Yagi (Yagi Laboratory, Tokyo Institute of Technology

著者名(英語): Prajna Upadhyaya (Yagi Laboratory, Tokyo Institute of Technology), G. Muralidhar Bairy (Department of Biomedical Engineering, Manipal Institute of Technology, Manipal Academy of Higher Education), Tohru Yagi (Yagi Laboratory, Tokyo Institute of Technology)

キーワード: focal epilepsy,EEG,Computer Aided Diagnostic (CAD) system

要約(英語): Epilepsy is a neurological disorder that occurs due to the abnormal electrical discharges in the brain, thus affecting the patient's personality, behavior and day-to-day routine. Epilepsy can be broadly classified into generalized epilepsy and focal epilepsy. Focal epilepsy occurs due to abnormal electrical discharges in the smaller section of the brain. These electrical discharges later spread to the larger part of the brain, resulting in generalized epilepsy. In this paper, a computer-aided diagnostic system is proposed to detect the focal epilepsy using electroencephalogram (EEG) signals. Features from the decomposed signals are extracted using fuzzy approximation entropy, Higuchi's fractal dimension and correlation dimension. Classification accuracy of 87.68% and 84.45% was obtained using K nearest neighbor (KNN) and support vector machine (SVM) classifiers respectively.

本誌: 電気学会論文誌C(電子・情報・システム部門誌) Vol.139 No.5 (2019) 特集Ⅰ:電子・情報・システム技術とものづくり 特集Ⅱ:生体を診る・解く・支える技術

本誌掲載ページ: 609-614 p

原稿種別: 論文/英語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejeiss/139/5/139_609/_article/-char/ja/

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