5115 search results - page 851 / 1023 » On Randomized Lanczos Algorithms |
201
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
Detecting objects in cluttered scenes and estimating articulated human body parts are two challenging problems in computer vision. The difficulty is particularly pronounced in ac...
162
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WWW
2010
ACM
16 years 1 months ago
2010
ACM
We consider the problem of deep web source selection and argue that existing source selection methods are inadequate as they are based on local similarity assessment. Specificall...
149
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SAC
2009
ACM
16 years 1 months ago
2009
ACM
We present a modular approach to implement adaptive decisions with existing scientific codes. Using a sophisticated system software tool based on the function call interception t...
171
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WWW
2009
ACM
16 years 1 months ago
2009
ACM
We propose a novel cost-efficient approach to threshold selection for binary web-page classification problems with imbalanced class distributions. In many binary-classification ta...
170
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DAWAK
2009
Springer
16 years 1 months ago
2009
Springer
The appropriate choice of a method for imputation of missing data becomes especially important when the fraction of missing values is large and the data are of mixed type. The prop...