Nara Institute of Science and Technology

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    13197 research outputs found

    PATROL: Participatory Activity Tracking and Risk Assessment for Anonymous Elderly Monitoring

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    There has been a subsequent increase in the number of elderly people living alone, with contribution from advancement in medicine and technology. However, hospitals and nursing homes are crowded, expensive, and uncomfortable, while personal caretakers are expensive and few in number. Home monitoring technologies are therefore on the rise. In this study, we propose an anonymous elderly monitoring system to track potential risks in everyday activities such as sleep, medication, shower, and food intake using a smartphone application. We design and implement an activity visualization and notification strategy method to identify risks easily and quickly. For evaluation, we added risky situations in an activity dataset from a real-life experiment with the elderly and conducted a user study using the proposed method and two other methods varying in visualization and notification techniques. With our proposed method, 75.2% of the risks were successfully identified, while 68.5% and 65.8% were identified with other methods. The average time taken to respond to notification was 176.46 min with the proposed method, compared to 201.42 and 176.9 min with other methods. Moreover, the interface analyzing and reporting time was also lower (28 s) in the proposed method compared to 38 and 54 s in other methods.journal articl

    Studying Usefulness of Chatbot for Solving Program Errors from User Interaction and Perception

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    奈良先端科学技術大学院大学修士 (工学)master thesi

    カンコウキャク ノ カンジョウ マンゾクド スイテイ ノ タメ ノ ユーザ フレンドリナ データ シュウシュウ システム ノ カイハツ

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    奈良先端科学技術大学院大学修士(工学)master thesi

    カクリツテキ ケイサン キバン ノ AI アプリケーション ニ ヨル ヒョウカ

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    奈良先端科学技術大学院大学修士(工学)master thesi

    MRSA: A High-Efficiency Multi ROMix Scrypt Accelerator for Cryptocurrency Mining and Data Security

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    奈良先端科学技術大学院大学修士(工学)master thesi

    Neuromorphic Systems using Novel Memdevices

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    video/mp4期間:2022年10月14日講義場所: 研修ホールvide

    マンセイ シゲキ ニ ムケタ AC クドウ ジンコウ シカク デバイス ト セイギョ システム ニ カンスル ケンキュウ

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    奈良先端科学技術大学院大学博士(工学)doctoral thesi

    CCCHガタ ジンクフィンガー タンパクシツ ENZ-1 ニ ヨル シゼン メンエキ オウトウ チョウセツ メカニズム ノ カイメイ

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    奈良先端科学技術大学院大学博士(バイオサイエンス)doctoral thesi

    Improving Neural Machine Translation by Syntax-Based Segmentation

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    奈良先端科学技術大学院大学修士(工学)master thesi

    カンキョウ ヨウイン ガ サンカガタ センシング ノ カイトウ シンライセイ ニ アタエル エイキョウ ノ チョウサ

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    奈良先端科学技術大学院大学修士(工学)master thesi

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