514 search results - page 67 / 103 » Social Capital in Online Social Networks |
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CHI
2006
ACM
15 years 10 months ago
2006
ACM
Social network-based systems usually suffer from two major limitations: they tend to rely on a single data source (e.g. email traffic), and the form of network patterns is often p...
PVLDB
2008
14 years 9 months ago
2008
Online communities like Flickr, del.icio.us and YouTube have established themselves as very popular and powerful services for publishing and searching contents, but also for ident...
PAKDD
2009
ACM
15 years 4 months ago
2009
ACM
The trend of social information processing sees e-commerce and social web applications increasingly relying on user-generated content, such as rating, to determine the quality of o...
MM
2005
ACM
15 years 3 months ago
2005
ACM
We present two projects that facilitate collective music creativity over networks. One system is a participative social music system on mobile devices. The other is a collaborativ...
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WWW
2004
ACM
15 years 10 months ago
2004
ACM
We present our vision of a new group collaboration infrastructure, the Networked Semantic Desktop, drawing from co-evolving research in the Semantic Web, Peer-toPeer (P2P) Network...