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The problem of finding optimal set of users for influencing others in social networks has been studied for more than ten years. As it has been shown, it is a NP-hard problem, so since than some heuristics were proposed as suboptimal solutions. Still, one of the commonly used assumption is the one that seeds are chosen on the static network, not the temporal one. This static approach is in fact far...
The problem of finding optimal set of users for influencing others in the social network has been widely studied. Because it is NP-hard, some heuristics were proposed to find sub-optimal solutions. Still, one of the commonly used assumption is the one that seeds are chosen on the static network, not the dynamic one. This static approach is in fact far from the real-world networks, where new nodes...
Humans utilise multiple communication channels in their social interactions and also information diffusion as well as the spread of influence are practically related with many contexts. Each such context (channel) may represent a different communication method or a different environment of a given person. This facilitates building multiple social networks, that are not independent. They share the...
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