시간 압박이 시각 탐색 전략에 미치는 영향 모델링Modeling Time Pressure Effect on Visual Search Strategy
- Other Titles
- Modeling Time Pressure Effect on Visual Search Strategy
- Authors
- 최윤형; 명노해
- Issue Date
- 2016
- Publisher
- 대한산업공학회
- Keywords
- Visual Search Model; Bottom Up; Top Down; Time Pressure Effect; ACT-R
- Citation
- 대한산업공학회지, v.42, no.6, pp.377 - 385
- Indexed
- KCI
- Journal Title
- 대한산업공학회지
- Volume
- 42
- Number
- 6
- Start Page
- 377
- End Page
- 385
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/90684
- DOI
- 10.7232/JKIIE.2016.42.6.377
- ISSN
- 1225-0988
- Abstract
- The previous Adaptive Control of Thought-Rational (ACT-R) cognitive architecture model has a limitation in that it cannot accurately predict human visual search strategy, because time effect, one of important human cognitive features, is not considered. Thus, the present study proposes ACT-R cognitive modeling that contains the impact of time using a revised utility system in the ACT-R model. Then, the validation of the model is performed by comparing results of the model with eye-tracking experimental data and SEEV-T (SEEV-Time; SEEV model which considers time effect) model in “Where’s Wally” game. The results demonstrate that the model data fit fairly well with the eye-tracking data ( = 0.91) and SEEV-T model ( = 0.93). Therefore, themodeling method which considers time effect using a revised utility system should be used in predicting the human visual search paradigm when the available time is limited.
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Collections - College of Engineering > School of Industrial and Management Engineering > 1. Journal Articles
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