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Prodigious explosion of social network services may trigger new business models, there trails, however, negative aspects such as personal information spill or spamming as much. Amongst conventional spam detection approaches, the studies based on vertex Degrees have been sacrificed false negative results so that normal vertices can be specified as spammer ones. In this paper, we propose a novel approach...
Due to its popularity, influence propagation model has been recently exploited in several social network applications. However, there are some limitations in applying the model to the social network, in which negative information is propagated. In this paper, we present an effective information propagation model to overcome these limitations. Our minimum cost flow model effectively propagates influences...
As the overall size of the social networks has been exponentially expanding, the technological advance of efficient social networks search can flourish in the academic sphere, business corporations, and public institutions. Additionally, facing environmental upheaval in the field of information fusion and consilience, an effective development of various social network searches is gaining significance...
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