@techreport{weko_202830_1, author = "磯,俊樹", title = "容積脈波特徴量に基づくモバイルサービス利用時における低次メンタル状態の推定", year = "2020", institution = "(株)NTTドコモ先進技術研究所", number = "16", month = "jan" }