405 search results - page 21 / 81 » Self-supportive virtual communities |
CORR
2008
Springer
13 years 7 months ago
2008
Springer
This paper examines the possibility of discovering 'hidden' (potential) Communities of Practice (CoPs) inside electronic networks, and then using this knowledge to nurtu...
IICS
2009
Springer
14 years 4 days ago
2009
Springer
: This article describes the use of a service-oriented architecture to bridge the gap between different eLearning types and tools. The basic concept is a bi-directional distributio...
CSE
2009
IEEE
14 years 2 months ago
2009
IEEE
—In this paper, we propose to leverage social graphs from Online Social Networks (OSN) to improve the forwarding efficiency of mobile networks, more particularly Delay Tolerant ...
ETS
2000
IEEE
13 years 7 months ago
2000
IEEE
We view the Internet as a "virtual laboratory" and have developed a framework to support experiments in web-based community learning. Our system is called the Community ...
HICSS
2006
IEEE
14 years 1 months ago
2006
IEEE
For decades transnational communities of immigrants have used various forms of communication to maintain ties with their places of origin. The Internet constitutes an alternative ...