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208
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SIGMOD
2011
ACM
14 years 9 months ago
2011
ACM
Complex social and information network search becomes important with a variety of applications. In the core of these applications, lies a common and critical problem: Given a labe...
202
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DATAMINE
2010
15 years 6 months ago
2010
We address the combinatorial optimization problem of finding the most influential nodes on a large-scale social network for two widely-used fundamental stochastic diffusion models...
169
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AAAI
2010
15 years 8 months ago
2010
As users of social networking websites expand their network of friends, they are often flooded with newsfeed posts and status updates, most of which they consider to be understand...
150
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ESWA
2008
15 years 6 months ago
2008
There are always two kinds of forms in agent social law diffusion, which are local interaction and non-local coordination. This paper provides an integrated model to make a tradeo...
219
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Mobile phone data provides rich dynamic information on human activities in social network analysis. In this paper, we represent data from two different modalities as a graph and f...