1110 search results - page 137 / 222 » Information Technology Capabilities for Digital Social Netwo... |
IADIS
2004
13 years 10 months ago
2004
The top-down implementation of information and communication technology does not guarantee necessary organizational change in e-learning and virtual enterprises. The delivery of o...
ECIR
2011
Springer
13 years 19 days ago
2011
Springer
Expert finding addresses the problem of retrieving a ranked list of people who are knowledgeable on a given topic. Several models have been proposed to solve this task, but so far...
WWW
2010
ACM
14 years 4 months ago
2010
ACM
We propose a novel method, based on concepts from expander graphs, to sample communities in networks. We show that our sampling method, unlike previous techniques, produces subgra...
ICMCS
1999
IEEE
14 years 1 months ago
1999
IEEE
Owing to the recent development of digital broadcasting technology such as Satellite, CATV, the Internet and the expansion of the network systems, the amount of video data we can ...
AIRWEB
2007
Springer
14 years 3 months ago
2007
Springer
Peer-to-peer (P2P) networks have received great attention for sharing and searching information in large user communities. The open and anonymous nature of P2P networks is one of ...