11211 search results - page 178 / 2243 » Data Structures |
127
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WWW
2003
ACM
16 years 7 months ago
2003
ACM
We propose a novel structure, the data-sharing graph, for characterizing sharing patterns in large-scale data distribution systems. We analyze this structure in two such systems a...
177
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SIGMOD
2010
ACM
15 years 11 months ago
2010
ACM
Serious concerns on privacy protection in social networks have been raised in recent years; however, research in this area is still in its infancy. The problem is challenging due ...
161
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ICDM
2009
IEEE
16 years 1 months ago
2009
IEEE
—Applying the concept of organizational structure to social network analysis may well represent the power of members and the scope of their power in a social network. In this pap...
191
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TKDE
1998
15 years 6 months ago
1998
—This paper describes a unified data model that represents multimedia, timeline, and simulation data utilizing a single set of related data modeling constructs. A uniform model f...
194
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JAIR
2008
15 years 6 months ago
2008
In order for agents to act on behalf of users, they will have to retrieve and integrate vast amounts of textual data on the World Wide Web. However, much of the useful data on the...