166
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ASUNAM
9 years 9 months ago
2015 IEEE 
—Interactions in dynamic networks often transcend the dyadic barrier and emerge as subgraphs. The evolution of these subgraphs cannot be completely predicted using a pairwise lin...
163
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ASUNAM
9 years 9 months ago
2015 IEEE 
—User social networks are a useful information for many information access related tasks, such as recommendation or information retrieval. In such tasks, recent papers have explo...
162
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ASUNAM
9 years 9 months ago
2015 IEEE 
—Fraud is a social process that occurs over time. We introduce a new approach, called AFRAID, which utilizes active inference to better detect fraud in time-varying social networ...
157
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ASUNAM
9 years 9 months ago
2015 IEEE 
—This paper identifies and evaluates key factors that influence credibility perception in microblogs. Specifically, we report on a demographic survey (N=81) followed by a user...
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Social Networks