TY - GEN
T1 - Do you remember that shop?
T2 - 7th Annual ACM/IEEE International Conference on Human-Robot Interaction, HRI'12
AU - Matsumoto, Takahiro
AU - Satake, Satoru
AU - Kanda, Takayuki
AU - Imai, Michita
AU - Hagita, Norihiro
N1 - Copyright:
Copyright 2012 Elsevier B.V., All rights reserved.
PY - 2012
Y1 - 2012
N2 - We aim to develop a shopping companion robot that can share experience with users. In this study, we focused on the shared memory acquired when a robot walks together with a user. We developed a computational model of memory recall of visited locations in a shopping mall. The model was developed with data collection from 30 participants. We found that shop size, color intensity of facade, relative visibility, and time elapsed are the influencing features for recall. The model was used in a scenario of a shopping companion robot. The robot, Robovie, autonomously follows a user while inferring the user's memory recall of shops in the visited route. When the user asks the location of other shops, Robovie replied with destination description, referring to the known locations inferred with the model of the user's memory recall. With this scenario, we verified the effectiveness of the developed computational model of memory recall. The evaluation experiment revealed that the model outputs shops that the participants are likely to recall, and makes the directions given easier to understand.
AB - We aim to develop a shopping companion robot that can share experience with users. In this study, we focused on the shared memory acquired when a robot walks together with a user. We developed a computational model of memory recall of visited locations in a shopping mall. The model was developed with data collection from 30 participants. We found that shop size, color intensity of facade, relative visibility, and time elapsed are the influencing features for recall. The model was used in a scenario of a shopping companion robot. The robot, Robovie, autonomously follows a user while inferring the user's memory recall of shops in the visited route. When the user asks the location of other shops, Robovie replied with destination description, referring to the known locations inferred with the model of the user's memory recall. With this scenario, we verified the effectiveness of the developed computational model of memory recall. The evaluation experiment revealed that the model outputs shops that the participants are likely to recall, and makes the directions given easier to understand.
KW - computational model of memory
KW - environment modeling
KW - social human-robot interaction
UR - http://www.scopus.com/inward/record.url?scp=84860001599&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84860001599&partnerID=8YFLogxK
U2 - 10.1145/2157689.2157836
DO - 10.1145/2157689.2157836
M3 - Conference contribution
AN - SCOPUS:84860001599
SN - 9781450310635
T3 - HRI'12 - Proceedings of the 7th Annual ACM/IEEE International Conference on Human-Robot Interaction
SP - 447
EP - 454
BT - HRI'12 - Proceedings of the 7th Annual ACM/IEEE International Conference on Human-Robot Interaction
Y2 - 5 March 2012 through 8 March 2012
ER -