155
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ASUNAM
9 years 8 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...
150
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ASUNAM
9 years 8 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...
149
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ASUNAM
9 years 8 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...
146
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ASUNAM
9 years 8 months ago
2015 IEEE 
—The question that whether Twitter data can be leveraged to forecast outcome of the elections has always been of great anticipation in the research community. Existing research f...
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Social Networks