Recommender Interfaces: The More Human-Like, the More Humans Like

被引:27
作者
Staffa, Mariacarla [1 ]
Rossi, Silvia [2 ]
机构
[1] Univ Naples Parthenope, Dept Engn, Naples, Italy
[2] Univ Naples Federico II, Dept Elect Engn & Informat Technol, Naples, Italy
来源
SOCIAL ROBOTICS, (ICSR 2016) | 2016年 / 9979卷
关键词
TRUST;
D O I
10.1007/978-3-319-47437-3_20
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Social robots, when used for information providing, are able to affect humans' trustworthiness and willingness to interact with them. In this work, we conducted an experimental study aimed at observing if the users' acceptance of recommendations, as well as their engagement in the interaction, is elicited when using a humanoid robot with respect to a common application on a mobile phone. We conducted an experimental study on movie recommendation where the two interfaces provide the same contents, but through different communication channels. In detail, the robot will attend to the participants in a socially contingent fashion, signaled via head and gaze orientation, speech, eye color and gestures related to the genre of the recommended movie, and the app will provide textual and graphical movie presentation. Results show that while the users perceive the interaction with the mobile application more natural, the social robot is able to enhance the users' satisfaction and provides a good and stable acceptance rate also when facing participants with various degrees of English proficiency.
引用
收藏
页码:200 / 210
页数:11
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