1407 search results - page 112 / 282 » Information Evolution in Social Networks |
172
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KDD
2009
ACM
16 years 6 months ago
2009
ACM
In large social networks, nodes (users, entities) are influenced by others for various reasons. For example, the colleagues have strong influence on one's work, while the fri...
173
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KDD
2010
ACM
15 years 4 months ago
2010
ACM
Assume a network (V, E) where a subset of the nodes in V are active. We consider the problem of selecting a set of k active nodes that best explain the observed activation state, ...
152
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CHI
2010
ACM
16 years 1 months ago
2010
ACM
Relations between users on social media sites often reflect a mixture of positive (friendly) and negative (antagonistic) interactions. In contrast to the bulk of research on soci...
172
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DEXA
2007
Springer
16 years 13 days ago
2007
Springer
Abstract. Sharing of structured data in decentralized environments is a challenging problem, especially in the absence of a global schema. Social network structures map network lin...
174
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WPES
2006
ACM
16 years 6 days ago
2006
ACM
Connections in distributed systems, such as social networks, online communities or peer-to-peer networks, form complex graphs. These graphs are of interest to scientists in field...