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Please use this identifier to cite or link to this item: http://hdl.handle.net/10928/285

Title: 認知症患者のための語りかけエージェント : 患者の支援と状態把握を目指して
Other Titles: A Conversational Agent for People with Dementia: Supporting and Assessing the Patients
Authors: 中野, 有紀子
酒井, 洋一
野中, 裕子
NAKANO, Yukiko
SAKAI, Yoichi
NONAKA, Yuko
Keywords: conversational agent
Dementia
listener agent
feedback
speech
Issue Date: 1-Dec-2012
Publisher: 成蹊大学理工学部
Abstract: With the goal of supporting people with Dementia and reducing the caregivers’ physical and mental burden, this paper proposes a conversational agent that can serve as a conversation partner for people with Dementia. First, we developed an autonomous conversational agent that can generate backchannel feedback during the user's speech, such as head nod and verbal acknowledgement based on the acoustic information in user’s speech: pitch and intensity. Then, we propose an assessing system for people with Dementia which recognizes the users’ speech and head movements and records their verbal and nonverbal behaviors during the conversation with the agent. The behavioral records are expected to be useful for the caregivers to know the mental status of the patients.
URI: http://hdl.handle.net/10928/285
Appears in Collections:第49巻第2号

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