308 search results - page 54 / 62 » Online Communication and Information Technology Education |
CIKM
2011
Springer
12 years 8 months ago
2011
Springer
Social media services have spread throughout the world in just a few years. They have become not only a new source of information, but also new mechanisms for societies world-wide...
WWW
2006
ACM
14 years 9 months ago
2006
ACM
The asymmetry of activity in virtual communities is of great interest. While participation in the activities of virtual communities is crucial for a community's survival and ...
MDM
2004
Springer
14 years 2 months ago
2004
Springer
This position paper argues that the mobile agents paradigm is a useful and important technology enabling pervasive and ubiquitous computing. Context awareness drives adaptability ...
CISS
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract— The growth of video content and diversification of content-sharing methods in the Internet lead to an exciting range of new problems in networking, communications, and...
EUROSSC
2007
Springer
14 years 2 months ago
2007
Springer
We describe and evaluate a distributed architecture for the online recognition of user activity sequences. In a lower layer, simple heterogeneous atomic activities were recognised ...