1166 search results - page 187 / 234 » Grounded evaluation of information visualizations |
PRESENCE
1998
13 years 10 months ago
1998
The research we are reporting here is part of our effort to develop a navigation system for the blind. Our long-term goal is to create a portable, self-contained system that will ...
TIP
1998
13 years 10 months ago
1998
—Extracting a signature from a check with patterned background is a thorny problem in image segmentation. Methods based on threshold techniques often necessitate meticulous postp...
TVCG
2010
13 years 9 months ago
2010
—Software tools that make it easier for analysts to collaborate as a natural part of their work will lead to better analysis that is informed by more perspectives. We are interes...
UIST
2010
ACM
13 years 8 months ago
2010
ACM
In this paper we introduce tag expression, a novel form of preference elicitation that combines elements from tagging and rating systems. Tag expression enables users to apply aff...
HPDC
2002
IEEE
14 years 3 months ago
2002
IEEE
Our research addresses the efficient transfer of large data across wide-area networks, focusing on applications like remote visualization and real-time collaboration. To attain h...