Robot-Human Partnership is Unique: Partner-Advantage in a Shape-Matching Task

Chia huei Tseng, Ti fan Hung, Su Ling Yeh

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Human-human interaction studies have shown that we prioritize psychological resources (attention, memory, etc.) to significant others (e.g., family member, friends) and to a stranger assigned to co-work with us. We examine whether the human-robot interaction shares a similar nature. We adopted a “shape-identity matching task” in which participants first learned to associate 3 shapes with 3 names, and then judged whether the shape-name association in each trial was matched or mismatched. One of the 3 names belong to a social robot with a humanoid face (ASUS Zenbo), who was introduced as a partner to co-work with our participants. The other two names belong to the participant’s best friend and to a stranger. In half of the trials, the trials were printed in green, and in the other half of the trials, the names were printed in red. Each participant was instructed to respond to the trials in their assigned color (red or green), and the other half would be completed by their robot partner (co-work on the same task). We found that a robot partner was endowed with a “partner-advantage” similar to a human partner: the trials associated with the robot’s name were responded faster and more accurately than the trials associated with a stranger’s name. This advantage toward a robot is developed quickly and requires minimum interaction between human and robot. Interestingly, the effect is further boosted when the robot’s expected role (i.e., social companion or functional robot) matches the robot’s presence during the behavioral task (i.e., presence or absence). This was never observed among human partners. This unique feature in human-robot interaction implies that we may evaluate a robot partner heavily on the alignment between the expectation and its delivered service.

Original languageEnglish
Title of host publicationHCI International 2021 - Posters - 23rd HCI International Conference, HCII 2021, Proceedings
EditorsConstantine Stephanidis, Margherita Antona, Stavroula Ntoa
PublisherSpringer Science and Business Media Deutschland GmbH
Pages202-206
Number of pages5
ISBN (Print)9783030786410
DOIs
Publication statusPublished - 2021
Event23rd International Conference on Human-Computer Interaction, HCII 2021 - Virtual, Online
Duration: 2021 Jul 242021 Jul 29

Publication series

NameCommunications in Computer and Information Science
Volume1420
ISSN (Print)1865-0929
ISSN (Electronic)1865-0937

Conference

Conference23rd International Conference on Human-Computer Interaction, HCII 2021
CityVirtual, Online
Period21/7/2421/7/29

Keywords

  • Functionality
  • Human-Robot interaction
  • Identify-advantage
  • Social robot

ASJC Scopus subject areas

  • Computer Science(all)
  • Mathematics(all)

Fingerprint

Dive into the research topics of 'Robot-Human Partnership is Unique: Partner-Advantage in a Shape-Matching Task'. Together they form a unique fingerprint.

Cite this