“Olá, my name is Ana”: A study on Brazilians interacting with a receptionist robot

In the near future, robots are expected to perform assistive tasks and do different kind of jobs. In particular, humanoid robots are possible candidates for being used as helpers in activities of daily living. One possible employment is working as a receptionist, providing useful indications to visitors in a public office. The design of how robots could look like is a matter of growing importance, as it is important to create a look that poses no uncanny valley effects on the human user and that is appropriate to potentially serve in different job areas in human society. In this paper we want to describe the study on anthropomorphism of a receptionist robot. We invited Brazilian people with different education levels to interact with two variations of a receptionist robot, different in physical appearance as well as in the sound of the voice. In one case, the appearance was a conversational agent made with computer graphics, in the other, a real humanoid robot. Results gathered from surveys and comments of the participants provide useful directions to design a receptionist robot and insights on the effect of digital divide on anthropomorphism.

[1]  I. René J. A. te Boekhorst,et al.  Avoiding the uncanny valley: robot appearance, personality and consistency of behavior in an attention-seeking home scenario for a robot companion , 2008, Auton. Robots.

[2]  Birf Pesquisa Nacional por amostra de domicílios , 2003 .

[3]  Cultural and Linguistic Adaptation of Relational Agents for Health Counseling , 2010 .

[4]  Frédéric Kaplan,et al.  Who is Afraid of the Humanoid? Investigating Cultural Differences in the Acceptance of Robots , 2004, Int. J. Humanoid Robotics.

[5]  Takashi Minato,et al.  Development of an Android Robot for Studying Human-Robot Interaction , 2004, IEA/AIE.

[6]  F. Eyssel,et al.  Social categorization of social robots: anthropomorphism as a function of robot group membership. , 2012, The British journal of social psychology.

[7]  David Harman,et al.  Illiteracy: An Overview , 1970 .

[8]  Brian Scassellati,et al.  The Benefits of Interactions with Physically Present Robots over Video-Displayed Agents , 2011, Int. J. Soc. Robotics.

[9]  Hung-Hsuan Huang,et al.  Embodied Conversational Agents , 2009 .

[10]  Nicholas Burnett Education for all : literacy for life , 2005 .

[11]  J. Cassell,et al.  Embodied conversational agents , 2000 .

[12]  Stephanie Rosenthal,et al.  Designing robots for long-term social interaction , 2005, 2005 IEEE/RSJ International Conference on Intelligent Robots and Systems.

[13]  Maha Salem,et al.  Marhaba, how may I help you? Effects of Politeness and Culture on Robot Acceptance and Anthropomorphization , 2014, 2014 9th ACM/IEEE International Conference on Human-Robot Interaction (HRI).

[14]  Rebecca Q. Stafford,et al.  Robots with Display Screens: A Robot with a More Humanlike Face Display Is Perceived To Have More Mind and a Better Personality , 2013, PloS one.

[15]  Dana Kulic,et al.  Measurement Instruments for the Anthropomorphism, Animacy, Likeability, Perceived Intelligence, and Perceived Safety of Robots , 2009, Int. J. Soc. Robotics.

[16]  Giorgio Metta,et al.  YARP: Yet Another Robot Platform , 2006 .

[17]  F. Eyssel,et al.  (S)he's Got the Look: Gender Stereotyping of Robots1 , 2012 .

[18]  Jodi Forlizzi,et al.  All robots are not created equal: the design and perception of humanoid robot heads , 2002, DIS '02.

[19]  Atsuo Takanishi,et al.  Development of Whole-Body Emotional Expression Humanoid Robot for ADL-Assistive RT Services , 2011, J. Robotics Mechatronics.

[20]  R. Nisbett The geography of thought : how Asians and Westerners think differently--and why , 2003 .

[21]  José Mario De Martino,et al.  Facial animation based on context-dependent visemes , 2006, Comput. Graph..

[22]  Reid G. Simmons,et al.  Expressing ethnicity through behaviors of a robot character , 2013, 2013 8th ACM/IEEE International Conference on Human-Robot Interaction (HRI).

[23]  Jaap Ham,et al.  Cross-cultural study on human-robot greeting interaction: acceptance and discomfort by Egyptians and Japanese , 2013, Paladyn J. Behav. Robotics.

[24]  Bilge Mutlu,et al.  MACH: my automated conversation coach , 2013, UbiComp.

[25]  Taezoon Park,et al.  Understanding Communication Patterns for Designing Robot Receptionist , 2010, ICSR.

[26]  Britta Wrede,et al.  Effects of visual appearance on the attribution of applications in social robotics , 2009, RO-MAN 2009 - The 18th IEEE International Symposium on Robot and Human Interactive Communication.

[27]  Ehud Sharlin,et al.  Exploring interruption in HRI using Wizard of Oz , 2010, 2010 5th ACM/IEEE International Conference on Human-Robot Interaction (HRI).