| Project/Area Number |
24650053
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Media informatics/Database
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| Research Institution | Toyohashi University of Technology |
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Principal Investigator |
OKADA Michio 豊橋技術科学大学, 工学(系)研究科(研究院), 教授 (50374096)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Keywords | 社会的ロボット / 発話生成 / 非流暢性 / 会話調整 / 聞き手性 / 宛名性 / 社会的相互行為 / 宛て名性 / 説得性 |
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| Outline of Final Research Achievements |
In this study, we have developed a social robot that considers the concepts of “addressivity", “dialogicality" and “hearership" which are considering hearer's attitude and responses; (1) recognize the eye gaze of the hearer by the eye mark recorder, and (2) state of the hearer to adjust the utterance strategy.
As a result, the utterance organized with the hearer is original utterances. In the experiment, we conducted a survey to explore effectiveness of the utterance generation system (social robot). The utterance generated by the proposed approach was able to get a high commendation for most of the questions. It is suggested that, the utterance of the robot is considered to be equipped with “address". Because the robot was uttered while consciously aware of the eye gaze of the hearer and hearer thinks, “I have been conscious as the hearer". We got the knowledge that utterance with “address" inspire “intentional stance" from hearer.
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