2687 search results - page 336 / 538 » Group communication support for distributed collaboration sy... |
181
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LCN
2007
IEEE
16 years 1 months ago
2007
IEEE
—Multicasting has not been widely adopted until now, due to lack of access control over the group members. The Authentication, Authorization and Accounting (AAA) protocols are be...
163
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AGENTS
1997
Springer
15 years 11 months ago
1997
Springer
The information access and retrieval capabilities provided by several conventional search engines, while improving upon traditional techniques, are lacking in supporting conceptua...
219
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INFOCOM
2011
IEEE
14 years 10 months ago
2011
IEEE
—In this paper, we propose a Bayesian-inference based recommendation system for online social networks. In our system, users share their content ratings with friends. The rating ...
181
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SACMAT
2009
ACM
16 years 1 months ago
2009
ACM
Collaborative and distributed applications, such as dynamic coalitions and virtualized grid computing, often require integrating access control policies of collaborating parties. ...
181
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KDD
2002
ACM
16 years 7 months ago
2002
ACM
Privacy considerations often constrain data mining projects. This paper addresses the problem of association rule mining where transactions are distributed across sources. Each si...