Effects of adapting to user pitch on rapport perception, behavior, and state with a social robotic learning companion
Effects of adapting to user pitch on rapport perception, behavior, and state with a social robotic learning companion
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适应用户音调对社交机器人学习伙伴的融洽感知、行为和状态的影响
DOI:
10.1007/s11257-020-09267-3
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发表时间:
2021
影响因子:
3.6
通讯作者:
Pon-Barry, Heather
中科院分区:
文献类型:
--
作者:
Lubold, Nichola;Walker, Erin;Pon-Barry, Heather
Social robots such as learning companions, therapeutic assistants, and tour guides are dependent on the challenging task of establishing a rapport with their users. People rarely communicate with just words alone; facial expressions, gaze, gesture, and prosodic cues like tone of voice and speaking rate combine to help individuals express their words and convey emotion. One way that individuals communicate a sense of connection with one another is entrainment, where interaction partners adapt their way of speaking, facial expressions, or gestures to each other; entrainment has been linked to trust, liking, and task success and is thought to be a vital phenomenon in how people build rapport. In this work, we introduce a social robot that combines multiple channels of rapport-building behavior, including forms of social dialog and prosodic entrainment. We explore how social dialog and entrainment contribute to both self-reported and behavioral rapport responses. We find prosodic adaptation enhances perceptions of social dialog, and that social dialog and entrainment combined build rapport. Individual differences indicated by gender mediate these social responses; an individual’s underlying rapport state, as indicated by their verbal rapport behavior, is exhibited and triggered differently depending on gender. These results have important repercussions for assessing and modeling a user’s social responses and designing adaptive social agents.
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DOI:
10.1109/asru.2015.7404781
发表时间:
2015
期刊:
2015 IEEE Workshop on Automatic Speech Recognition and Understanding (ASRU)
影响因子:
--
作者:
Nichola Lubold;Heather Pon;Erin Walker
通讯作者:
Erin Walker
DOI:
--
发表时间:
2003
期刊:
影响因子:
--
作者:
J. Longster
通讯作者:
J. Longster
影响因子:
3.4
作者:
Kory-Westlund JM;Breazeal C
通讯作者:
Breazeal C
DOI:
--
发表时间:
2012
期刊:
IEEE International Symposium on Robot and Human Interactive Communication
影响因子:
--
作者:
R. Looije;A. V. D. Zalm;Mark Antonius Neerincx;R. Beun
通讯作者:
R. Beun
DOI:
--
发表时间:
2014
期刊:
Spoken Language Technology Workshop
影响因子:
--
作者:
Nichola Lubold;Heather Pon
通讯作者:
Heather Pon