Many mobile devices have touch-sensitive screens that people interact with using fingers or thumbs. However, such interaction is difficult because targets become occluded, and bec...
Koji Yatani, Kurt Partridge, Marshall W. Bern, Mar...
It has been shown that people encounter difficulties in using representations and devices designed to assist navigating unfamiliar terrain. Literature review and self-reported vis...
The visual fidelity (fidelity) of a design diagram affects perception and design performance. Hand-drawn diagrams are more effective working documents for early design tasks such ...
Louise Yeung, Beryl Plimmer, Brenda Lobb, Douglas ...
Most interactive tasks engage more than one of the user’s exteroceptive senses and are therefore multimodal. In real-world situations with multitasking and distractions, the key...
The ready availability of online source code examples has changed the cost structure of programming by example modification. However, current search tools are wholly separate from...
Joel Brandt, Mira Dontcheva, Marcos Weskamp, Scott...