9949 search results - page 410 / 1990 » On the Network Complexity of Selection |
274
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SDM
2012
SIAM
13 years 10 months ago
2012
SIAM
Link prediction is an important task in social networks and data mining for understanding the mechanisms by which the social networks form and evolve. In most link prediction rese...
239
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WSDM
2010
ACM
16 years 5 months ago
2010
ACM
We consider a set of views stating possibly conflicting facts. Negative facts in the views may come, e.g., from functional dependencies in the underlying database schema. We want ...
269
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BMCBI
2010
15 years 7 months ago
2010
Background: Generally speaking, different classifiers tend to work well for certain types of data and conversely, it is usually not known a priori which algorithm will be optimal ...
191
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IPPS
2008
IEEE
16 years 2 months ago
2008
IEEE
Although a significant amount of effort has been directed at discovering attacks against anonymity communication networks and developing countermeasures to those attacks, there i...
211
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ITSL
2008
15 years 9 months ago
2008
In this paper we present a randomized complexity theoretic model for those epidemics propagated via short-distance close contact. We prove that the contact-based epidemics problems...