287 search results - page 57 / 58 » How it works: a field study of non-technical users interacti... |
WWW
2007
ACM
14 years 5 months ago
2007
ACM
Web-based communities have become important places for people to seek and share expertise. We find that networks in these communities typically differ in their topology from other...
ADHOCNETS
2009
Springer
13 years 7 months ago
2009
Springer
This paper is a sequel of previous work, in which we have studied the traffic management problem in UMTS. The main objective was to improve the spectral efficiency of cellular netw...
MM
2010
ACM
13 years 5 months ago
2010
ACM
We present a novel visual creativity tool that automatically recognizes facial expressions and tracks facial muscle movements in real time to produce sounds. The facial expression...
JUCS
2010
13 years 3 months ago
2010
: In Collaborative Learning, groups of students work together using traditional and computer-based tools or applications. Participants are continuously moving and reorganizing in g...
HUC
2003
Springer
13 years 10 months ago
2003
Springer
The movement of design out of the workplace and into the home brings with it the need to develop new analytic concepts to consider how ubiquitous computing might relate to and supp...