CHI
2009
ACM
14 years 5 months ago
2009
ACM
We conducted a 2.5 week longitudinal study with five motor impaired (MI) and four non-impaired (NMI) participants, in which they learned to use the Vocal Joystick, a voice-based u...
CHI
2009
ACM
14 years 5 months ago
2009
ACM
Conversation Clusters explores the use of visualization to highlight salient moments of live conversation while archiving a meeting. Cheaper storage and easy access to recording d...
CHI
2009
ACM
14 years 5 months ago
2009
ACM
Correlations between prototypical usability metrics from 90 distinct usability tests were strong when measured at the task-level (r between .44 and .60). Using test-level satisfac...
CHI
2009
ACM
14 years 5 months ago
2009
ACM
It is well-accepted that learnability is an important aspect of usability, yet there is little agreement as to how learnability should be defined, measured, and evaluated. In this...
CHI
2009
ACM
14 years 5 months ago
2009
ACM
The input vocabulary for touch--screen interaction on handhelds is dramatically limited, especially when the thumb must be used. To enrich that vocabulary we propose to discrimina...
CHI
2009
ACM
14 years 5 months ago
2009
ACM
1 Technology makes it possible to share many different types of information with coworkers. We conducted a large-scale survey (N=549) to better understand current sharing among co...
CHI
2009
ACM
14 years 5 months ago
2009
ACM
In this paper, we propose design strategies for persuasive technologies that help people who want to change their everyday behaviors. Our strategies use theory and prior work to s...
CHI
2009
ACM
14 years 5 months ago
2009
ACM
An understanding of how people allocate their visual attention when viewing Web pages is very important for Web authors, interface designers, advertisers and others. Such knowledg...
CHI
2009
ACM
14 years 5 months ago
2009
ACM
One of the core challenges now facing smart rooms is supporting realistic, everyday activities. While much research has been done to push forward the frontiers of novel interactio...
CHI
2009
ACM
14 years 5 months ago
2009
ACM