
747
Figure 2 Evaluation scenario 1: SeMap visualization, text-based detail view and concentric radial
graph visualization juxtaposed to a visualization cockpit.
Figure 3 Evaluation scenario 2: SeMap visualization, text-based detail view and SemaSpace
juxtaposed to a visualization cockpit.
Usage data such as timestamp, action (left-click, right-click, double-click),
applied visualization, information and data type were tracked during the period of
search.
At the end the participants were asked to complete the INTUI questionnaire. The
INTUI measures intuitive interaction containing 16 seven-point semantic
differential items on the four ...