2421 search results - page 251 / 485 » Measuring independence of datasets |
192
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ICDM
2009
IEEE
15 years 4 months ago
2009
IEEE
Temporal causal modeling can be used to recover the causal structure among a group of relevant time series variables. Several methods have been developed to explicitly construct te...
205
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EDBT
2012
ACM
13 years 9 months ago
2012
ACM
Query optimization in RDF Stores is a challenging problem as SPARQL queries typically contain many more joins than equivalent relational plans, and hence lead to a large join orde...
191
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
It has been recently discovered that a faithful representation for the shape of some simple distributions can be constructed using invariant statistics [1, 2]. In this paper, we c...
291
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ICDE
2006
IEEE
16 years 8 months ago
2006
IEEE
Current approaches for answering queries with imprecise constraints require user-specific distance metrics and importance measures for attributes of interest - metrics that are ha...
160
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MICCAI
2004
Springer
16 years 7 months ago
2004
Springer
We present a novel feature screening algorithm by deriving relevance measures from the decision boundary of Support Vector Machines. It alleviates the "independence" assu...