888 search results - page 91 / 178 » Data Mining for Community Dynamics |
157
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KDD
2012
ACM
13 years 6 months ago
2012
ACM
We present an analysis of user conversations in on-line social media and their evolution over time. We propose a dynamic model that predicts the growth dynamics and structural pro...
141
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COMSWARE
2007
IEEE
15 years 10 months ago
2007
IEEE
— Recent studies on wireless sensor networks (WSN) have shown that the duration of contacts and inter-contacts are power law distributed. While this is a strong property of these...
161
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KDD
2007
ACM
16 years 4 months ago
2007
ACM
Commercial datasets are often large, relational, and dynamic. They contain many records of people, places, things, events and their interactions over time. Such datasets are rarel...
154
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SDM
2009
SIAM
16 years 1 months ago
2009
SIAM
Co-authorship networks, an important type of social networks, have been studied extensively from various angles such as degree distribution analysis, social community extraction a...
108
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NOMS
2006
IEEE
15 years 10 months ago
2006
IEEE
—This paper describes a study of predicting machine availabilities and user presence in a pool of desktop computers. The study is based on historical traces collected from 32 mac...