Transcript web-mci-nov4 - Emory University

Web-based Preferential Looking Task
Eugene Agichtein, Beth Buffalo
Emory University
Hypothesis: Gaze follows mouse
movement
Web Search Example
Implementation
•
•
•
•
Javascript-based mouse tracking
Use mouse to reveal image
Capture time on image  viewing time
http://ir-ub.mathcs.emory.edu/mci/start.html
Preliminary Results (n=7)
•
•
•
•
Delay = 1, 10, 60s
7 subjects (some did not complete task)
2 tests (left/right randomly switched)
Raw data:
Fraction of Gaze Time