2988 search results - page 493 / 598 » Interacting with Web Hierarchies |
CHI
2010
ACM
14 years 3 months ago
2010
ACM
Search engines make it easy to check facts online, but finding some specific kinds of information sometimes proves to be difficult. We studied the behavioral signals that suggest ...
CHI
2010
ACM
14 years 3 months ago
2010
ACM
Our research explored factors that impacted the use of wikis as a tool to support the dissemination of knowledge within an enterprise. Although we primarily talked to a population...
CHI
2009
ACM
14 years 3 months ago
2009
ACM
The attention economy motivates participation in peerproduced sites on the Web like YouTube and Wikipedia. However, this economy appears to break down at work. We studied a large ...
CHI
2009
ACM
14 years 3 months ago
2009
ACM
How is work created, assigned, and completed on large-scale, crowd-powered systems like Wikipedia? And what design principles might enable these federated online systems to be mor...
CHI
2009
ACM
14 years 3 months ago
2009
ACM
Eliciting user preferences for large datasets and creating rankings based on these preferences has many practical applications in community-based sites. This paper gives a new met...