1060 search results - page 101 / 212 » Social language network analysis |
175
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INFOCOM
2011
IEEE
14 years 9 months ago
2011
IEEE
—Receiver-location privacy is an important security requirement in privacy-preserving Vehicular Ad hoc Networks (VANETs), yet the unavailable receiver’s location information ma...
154
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TKDE
2008
15 years 5 months ago
2008
An important problem in the area of homeland security is to identify abnormal or suspicious entities in large datasets. Although there are methods from data mining and social netwo...
129
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HICSS
2003
IEEE
15 years 10 months ago
2003
IEEE
Bandura’s social cognitive construct “perceived selfefficacy” has been used widely to understand individual behavior as a function of domain-specific beliefs about personal ...
181
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KDD
2007
ACM
16 years 6 months ago
2007
ACM
In this paper, we design recommender systems for weblogs based on the link structure among them. We propose algorithms based on refined random walks and spectral methods. First, w...
164
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GLOBECOM
2010
IEEE
15 years 3 months ago
2010
IEEE
: We propose and analyze a class of trust management protocols for encounter-based routing in delay tolerant networks (DTNs). The underlying idea is to incorporate trust evaluation...