413 search results - page 74 / 83 » A user study on visualizing directed edges in graphs |
AVI
2008
13 years 10 months ago
2008
We present the design and evaluation of TapTap and MagStick, two thumb interaction techniques for target acquisition on mobile devices with small touch-screens. These two techniqu...
ACMDIS
2010
ACM
13 years 4 months ago
2010
ACM
People are ready to change themselves to adopt more ecofriendly habits such as conserving electricity when they are aware of the possible problems of their lifestyle. In this sens...
GW
1999
Springer
13 years 12 months ago
1999
Springer
Following the ecological approach to visual perception, this paper presents a framework that emphasizes the role of vision on referring actions. In particular, affordances are util...
WWW
2005
ACM
14 years 8 months ago
2005
ACM
We offer the first large-scale analysis of Web traffic based on network flow data. Using data collected on the Internet2 network, we constructed a weighted bipartite clientserver ...
CCS
2007
ACM
14 years 1 months ago
2007
ACM
In this paper, we study the maintenance of role-based access control (RBAC) models in database environments using transitive closure relations. In particular, the algorithms that ...