Article published in:
Gaze in Human-Robot CommunicationEdited by Frank Broz, Hagen Lehmann, Bilge Mutlu and Yukiko Nakano
[Benjamins Current Topics 81] 2015
► pp. 33–46
Can infants use robot gaze for object learning?
The effect of verbalization
Previous research has shown that although infants follow the gaze direction of robots, robot gaze does not facilitate infants’ learning for objects. The present study examined whether robot gaze affects infants’ object learning when the gaze behavior was accompanied by verbalizations. Twelve-month-old infants were shown videos in which a robot with accompanying verbalizations gazed at an object. The results showed that infants not only followed the robot’s gaze direction but also preferentially attended to the cued object when the ostensive verbal signal was present. Moreover, infants showed enhanced processing of the cued object when ostensive and referential verbal signals were increasingly present. These effects were not observed when mere nonverbal sound stimuli instead of verbalizations were added. Taken together, our findings indicate that robot gaze accompanying verbalizations facilitates infants’ object learning, suggesting that verbalizations are important in the design of robot agents from which infants can learn.
Published online: 16 December 2015
https://doi.org/10.1075/bct.81.03oku
https://doi.org/10.1075/bct.81.03oku
References
Arita, A., Hiraki, K., Kanda, T., & Ishiguro, H
Baldwin, D.A
Baron-Cohen, S
Bayliss, A.P., Frischen, A., Fenske, M.J., & Tipper, S.P
Bayliss, A.P., Paul, M.A., Cannon, P.R., & Tipper, S.P
Becchio, C., Bertone, C., & Castiello, U
Biro, S., & Leslie, A.M
Cleveland, A., Schug, M., & Striano, T
Cleveland, A. & Striano, T
Farroni, T., Massaccesi, S., Pividori, D., & Johnson, M.H
Flom, R., Deák, G.O., Phill, C.G., & Pick, A.D
Flom, R., Lee, K., & Muir, D
Gredebäck, G., Theuring, C., Hauf, P., & Kenward, B
Itakura, S
Itakura, S., Ishida, H., Kanda, T., Shimada, Y., Ishiguro, H., & Lee, K
Itakura, S., Okanda, M., & Moriguchi, Y
Johnson, S.C., Booth, A., & O’Hearn, K
Johnson, S., Slaughter, V., & Carey, S
Kanda, T., Hirano, T., Eaton, D., & Ishiguro, H
Kanda, T., Sato, R., Saiwaki, N., & Ishiguro, H
Martin, A., Onishi, K.H., & Vouloumanos, A
Meltzoff, A.N., Brooks, R., Shon, A.P., & Rao, R.P.N
Meltzoff, A.N., Kuhl, P.K., Movellan, J., & Sejnowski, T.J
Moses, L.J., Baldwin, D.A., Rosicky, J.G., & Tidball, G
Mumme, D.L., Fernald, A., & Herrera, C
O’Connell, L., Poulin-Dubois, D., Demke, T., & Guay, A
Okumura, Y., Kanakogi, Y., Kanda, T., Ishiguro, H., & Itakura, S
Parise, E., Cleveland, A., Costabile, A., & Striano, T
Reid, V.M., & Striano, T
Senju, A., & Csibra, G
Tanaka, F., Cicourel, A., & Movellan, J.R
(2007) Socialization between toddlers and robots at an early childhood education center.
Proceedings of the National Academy of Sciences, USA
, 104, 17954–17958.
Theuring, C., Gredebäck, G., & Hauf, P
Tomasello, M
Topál, J., Gergely, G., Miklósi, Á., Erdohegyi, Á., & Csibra, G
Vaish, A., & Striano, T
Vouloumanos, A., Onishi, K.H., & Pogue, A
(2012) Twelve-month-old infants recognize that speech can communicate unobservable intentions.
Proceedings of the National Academy of Sciences, USA
, 109, 12933–12937.
Werry, I., Dautenhahn, K., & Harwin, W
(2001) Investigating a robot as a therapy partner for children with autism. In
Proceedings of the 6th European Conference for the Advancement of Assistive Technology
.
Yoon, J.M.D., Johnson, M.H., & Csibra, G
(2008) Communication-induced memory biases in preverbal infants.
Proceedings of the National Academy of Sciences, USA
, 105, 13690–13695.