Guidelines for designing information charts often state that the presentation should reduce ‗chart junk‘ – visual embellishments that are not essential to understanding the ...
Scott Bateman, Regan L. Mandryk, Carl Gutwin, Aaro...
End-user programmers’ code is notoriously buggy. This problem is amplified by the increasing complexity of end users’ programs. To help end users catch errors early and reliab...
Valentina Grigoreanu, Margaret M. Burnett, George ...
Current chasms between applications implemented with different user interface toolkits make it difficult to implement and explore potentially important interaction techniques in n...
Search engines make it easy to check facts online, but finding some specific kinds of information sometimes proves to be difficult. We studied the behavioral signals that suggest ...
Gesture-based interfaces provide expert users with an efficient form of interaction but they require a learning effort for novice users. To address this problem, some on-line gui...