2773 search results - page 474 / 555 » Decomposing Social Networks |
182
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WSDM
2012
ACM
14 years 1 months ago
2012
ACM
We study the problem of correlating micro-blogging activity with stock-market events, defined as changes in the price and traded volume of stocks. Specifically, we collect messa...
200
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KDD
2012
ACM
13 years 8 months ago
2012
ACM
Video dissemination through sites such as YouTube can have widespread impacts on opinions, thoughts, and cultures. Not all videos will reach the same popularity and have the same ...
193
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SIGIR
2012
ACM
13 years 8 months ago
2012
ACM
Existing multimedia recommenders suggest a specific type of multimedia items rather than items of different types personalized for a user based on his/her preference. Assume tha...
189
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AAAI
2012
13 years 8 months ago
2012
Widespread accounts of the harmful effects of invasive species have stimulated both practical and theoretical studies on how the spread of these destructive agents can be containe...
154
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PKDD
2009
Springer
16 years 26 days ago
2009
Springer
In this paper we introduce graph-evolution rules, a novel type of frequency-based pattern that describe the evolution of large networks over time, at a local level. Given a sequenc...