TY - GEN
T1 - Head movement module in ACT-R for multi-display environment
AU - Oh, Hyungseok
AU - Jo, Seongsik
AU - Myung, Rohae
PY - 2011
Y1 - 2011
N2 - The ACT-R cognitive architecture only deals with a single display interface, which needs to be expanded and improved so as to describe the real environment that needs more than a single display. Therefore, this paper proposes a method to describe human performance in a multidisplay environment by developing the head module because the behavior of searching the object beyond the preferred visual angle of ± 15° could not be modeled with the visual module in ACTR. The result shows that ACT-R model with the head module should be necessary when performing tasks in a multi-display environment. In addition, a separate ACT-R model was also developed when a different head movement pattern was involved such as a peripheral vision.
AB - The ACT-R cognitive architecture only deals with a single display interface, which needs to be expanded and improved so as to describe the real environment that needs more than a single display. Therefore, this paper proposes a method to describe human performance in a multidisplay environment by developing the head module because the behavior of searching the object beyond the preferred visual angle of ± 15° could not be modeled with the visual module in ACTR. The result shows that ACT-R model with the head module should be necessary when performing tasks in a multi-display environment. In addition, a separate ACT-R model was also developed when a different head movement pattern was involved such as a peripheral vision.
UR - http://www.scopus.com/inward/record.url?scp=81855217464&partnerID=8YFLogxK
U2 - 10.1177/1071181311551382
DO - 10.1177/1071181311551382
M3 - Conference contribution
AN - SCOPUS:81855217464
SN - 9780945289395
T3 - Proceedings of the Human Factors and Ergonomics Society
SP - 1836
EP - 1839
BT - Proceedings of the Human Factors and Ergonomics Society 55th Annual Meeting, HFES 2011
T2 - 55th Human Factors and Ergonomics Society Annual Meeting, HFES 2011
Y2 - 19 September 2011 through 23 September 2011
ER -