4324 search results - page 175 / 865 » Online social networks |
106
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WAW
2007
Springer
15 years 7 months ago
2007
Springer
Social networks are ubiquitous. The discovery of close-knit clusters in these networks is of fundamental and practical interest. Existing clustering criteria are limited in that cl...
116
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WCNC
2010
IEEE
15 years 5 months ago
2010
IEEE
Abstract—The development of modern communication technologies fosters human networks (HUNETs)—an information dissemination platform comprised of human-carried wirelessenabled d...
148
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ICDE
2012
IEEE
13 years 4 months ago
2012
IEEE
—Shortest distance query between two nodes is a fundamental operation in large-scale networks. Most existing methods in the literature take a landmark embedding approach, which s...
166
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CASON
2010
IEEE
14 years 5 months ago
2010
IEEE
—The analysis of social networks is concentrated especially on uncovering hidden relations and properties of network members (vertices). Most of the current approaches are focuse...
120
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SWAT
1994
Springer
15 years 5 months ago
1994
Springer
We present improved competitive on-line algorithms for the page replication problem and concentrate on important network topologies for which algorithms with a constant competitiv...