4324 search results - page 264 / 865 » Online social networks |
126
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PVLDB
2010
15 years 10 days ago
2010
Due to the popularity of social networks, many proposals have been proposed to protect the privacy of the networks. All these works assume that the attacks use the same background...
117
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SOCIALCOM
2010
14 years 11 months ago
2010
Multiple phenomena often diffuse through a social network, sometimes in competition with one another. Product adoption and political elections are two examples where network diffus...
133
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WAW
2010
Springer
14 years 11 months ago
2010
Springer
Abstract. Motivated by social network data mining problems such as link prediction and collaborative filtering, significant research effort has been devoted to computing topologica...
161
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WINE
2010
Springer
14 years 11 months ago
2010
Springer
The problem of influence maximization deals with choosing the optimal set of nodes in a social network so as to maximize the resulting spread of a technology (opinion, productowne...
137
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JUCS
2008
15 years 1 months ago
2008
Abstract: Although immense efforts have been invested in the construction of hundreds of learning object repositories, the degree of reuse of learning resources maintained in such ...