427 search results - page 53 / 86 » Who Pays for Content |
158
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WWW
2010
ACM
15 years 9 months ago
2010
ACM
Selecting and presenting content culled from multiple heterogeneous and physically distributed sources is a challenging task. The exponential growth of the web data in modern time...
137
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CCS
2008
ACM
15 years 8 months ago
2008
ACM
In content-driven reputation systems for collaborative content, users gain or lose reputation according to how their contributions fare: authors of long-lived contributions gain r...
140
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CCR
2004
15 years 5 months ago
2004
With the advent of large-scale, wide-area networking testbeds, researchers can deploy long-running services that interact with other resources on the Web. While such interaction c...
190
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CIKM
2010
Springer
15 years 4 months ago
2010
Springer
Online social networks often involve very large numbers of users who share very large volumes of content. This content is increasingly being tagged with geo-spatial and temporal c...
153
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CCS
2001
ACM
15 years 9 months ago
2001
ACM
Encryption is widely used to enforce usage rules for digital content. In many scenarios content is encrypted using a group key which is known to a group of users that are allowed ...