189 search results - page 35 / 38 » Human-Centered Computing, Online Communities, and Virtual En... |
SAC
2010
ACM
14 years 2 months ago
2010
ACM
Web-based collaboration systems typically require dynamic and context-based interactions between people and services. To support such complex interaction scenarios, we introduce a...
CHI
2007
ACM
13 years 11 months ago
2007
ACM
Large-scale online communities need to manage the tension between critical mass and information overload. Slashdot is a news and discussion site that has used comment rating to al...
EDBTW
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. On-Line Analytical Processing (OLAP) is a trend in database technology, based on the multidimensional view of data. Numerous applications and development environments exi...
OSN
2008
13 years 7 months ago
2008
User-controlled circuit-switched optical networks are gaining popularity in an effort to fulfill the insatiable data transport needs of the online community. In this paper we cons...
CCGRID
2005
IEEE
14 years 1 months ago
2005
IEEE
We describe a case study that uses grid computing techniques to support the collaborative learning of high school students investigating cosmic rays. Students gather and upload sc...