3365 search results - page 253 / 673 » Multidimensional Data Modeling for Complex Data |
187
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SODA
2012
ACM
13 years 9 months ago
2012
ACM
We consider the problem of recovering items matching a partially specified pattern in multidimensional trees (quad trees and k-d trees). We assume the traditional model where the...
178
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IJCNN
2006
IEEE
16 years 23 days ago
2006
IEEE
— We consider the regression problem for financial time series. Typically, financial time series are non-stationary and volatile in nature. Because of its good generalization p...
224
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TIP
2011
15 years 1 months ago
2011
Abstract—The purpose of this study is to investigate multiregion graph cut image partitioning via kernel mapping of the image data. The image data is transformed implicitly by a ...
230
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JMLR
2010
15 years 1 months ago
2010
We address an approximation method for Gaussian process (GP) regression, where we approximate covariance by a block matrix such that diagonal blocks are calculated exactly while o...
186
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DAGM
2010
Springer
15 years 7 months ago
2010
Springer
Density modeling is notoriously difficult for high dimensional data. One approach to the problem is to search for a lower dimensional manifold which captures the main characteristi...