{"product_id":"ieej-20250316c00901-005","title":"Evaluation of heartbeat evoked potential during mental stress task: feasibility and complexity","description":"\u003cp\u003e\u003cstrong\u003eカテゴリ: \u003c\/strong\u003e研究会(論文単位)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e論文No: \u003c\/strong\u003eMBE25020\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eグループ名: \u003c\/strong\u003e【C】電子・情報・システム部門 医用・生体工学研究会\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e発行日: \u003c\/strong\u003e2025\/03\/16\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eタイトル(英語): \u003c\/strong\u003eEvaluation of heartbeat evoked potential during mental stress task: feasibility and complexity\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名: \u003c\/strong\u003ePungus Jeremia Imanuel Gesha(Shibaura Institute of Technology),Kojima Simon(Shibaura Institute of Technology),Kanoh Shin'ichiro(Shibaura Institute of Technology)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名(英語): \u003c\/strong\u003eJeremia Imanuel Gesha Pungus(Shibaura Institute of Technology),Simon Kojima(Shibaura Institute of Technology),Shin'ichiro Kanoh(Shibaura Institute of Technology)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eキーワード: \u003c\/strong\u003eheartbeat evoked potential|EEG|ECG|mental stress|pattern classification|heartbeat evoked potential|EEG|ECG|mental stress|pattern classification\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e要約(日本語): \u003c\/strong\u003eMental stress has been extensively studied, with physiological signal analysis being a key approach. Heartbeat　evoked potential (HEP), brain signals time-locked to the heartbeat, have been shown to assess mental stress effectively. This study compares the\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e要約(英語): \u003c\/strong\u003eMental stress has been extensively studied, with physiological signal analysis being a key approach. Heartbeat　evoked potential (HEP), brain signals time-locked to the heartbeat, have been shown to assess mental stress effectively. This study compares the performance of HEP with absolute power (EEG power spectral features), evaluating whether its added complexity offers significant advantages. The results demonstrate that HEP provides data samples over four times greater than absolute power. While absolute power achieves higher classification accuracy (up to 0.99), HEP achieves reasonable scores (0.72?0.89) with minimal pre-processing. These findings highlight HEP's prospects for stress assessment, particularly with improved pre-processing techniques.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e本誌: \u003c\/strong\u003e\u003ca href=\"\/products\/ieej-20250316c00901\"\u003e2025年3月19日医用・生体工学研究会\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e本誌掲載ページ: \u003c\/strong\u003e25-29 p\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e原稿種別: \u003c\/strong\u003e英語\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePDFファイルサイズ: \u003c\/strong\u003e1,535 Kバイト\u003c\/p\u003e","brand":"IEEJ-P10","offers":[{"title":"冊子印刷（一般価格660円\/会員価格440円） \/ A4 \/ 5","offer_id":46408160215279,"sku":"IEEJ-20250316C00901-005-PRT","price":660.0,"currency_code":"JPY","in_stock":true},{"title":"PDFダウンロード（一般価格330円\/会員価格220円） \/ A4 \/ 5","offer_id":46408642396399,"sku":"IEEJ-20250316C00901-005-PDF","price":330.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/9512\/2159\/files\/IEEJ-KENKYUKAI_26a0070d-0f14-4f17-98c2-400e97a39bbb.png?v=1745233604","url":"https:\/\/ieej.bookpark.ne.jp\/products\/ieej-20250316c00901-005","provider":"電気学会 電子図書館","version":"1.0","type":"link"}