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176
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CSE
2009
IEEE
16 years 1 months ago
2009
IEEE
—In online social networks (OSNs), user connections can be represented as a network. The network formed has distinct properties that distinguish it from other network topologies....
200
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STACS
2007
Springer
16 years 1 months ago
2007
Springer
One frequently studied problem in the context of information dissemination in communication networks is the broadcasting problem. In this paper, we study the following randomized b...
183
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SOFSEM
2004
Springer
16 years 13 days ago
2004
Springer
Cooperation in information retrieval contexts can be used to share query results inside groups of individuals with common objectives, provided that all of them are aware of each ot...
168
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IFIP
2001
Springer
15 years 11 months ago
2001
Springer
There is an ongoing debate about how to improve the quality of empirical research efforts in information systems. One of the persistent issues within the debate concerns the relat...
166
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AVI
2008
15 years 9 months ago
2008
Uncertainty in data occurs in domains ranging from natural science to medicine to computer science. By developing ways to include uncertainty in our information visualizations we ...