23915 search results - page 4416 / 4783 » Management |
199
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CCS
2005
ACM
16 years 10 days ago
2005
ACM
Automated trust negotiation is an approach which establishes trust between strangers through the bilateral, iterative disclosure of digital credentials. Sensitive credentials are ...
209
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CCS
2005
ACM
16 years 10 days ago
2005
ACM
In a reputation-based trust-management system, agents maintain information about the past behaviour of other agents. This information is used to guide future trust-based decisions...
214
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CCS
2005
ACM
16 years 10 days ago
2005
ACM
This paper introduces the PeerAccess framework for reasoning about authorization in open distributed systems, and shows how a parameterization of the framework can be used to reas...
203
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CIKM
2005
Springer
16 years 10 days ago
2005
Springer
Can we use social networks to combat spam? This paper investigates the feasibility of MailRank, a new email ranking and classification scheme exploiting the social communication ...
197
click to vote
CIKM
2005
Springer
16 years 10 days ago
2005
Springer
Despite the recent advances in search quality, the fast increase in the size of the Web collection has introduced new challenges for Web ranking algorithms. In fact, there are sti...