164 search results - page 16 / 33 » Estimation of fractional integration in the presence of data... |
JMLR
2010
14 years 6 months ago
2010
We present a new estimation principle for parameterized statistical models. The idea is to perform nonlinear logistic regression to discriminate between the observed data and some...
109
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IPMI
2001
Springer
16 years 17 days ago
2001
Springer
A mixture model clustering algorithm is presented for robust MRI brain image segmentation in the presence of partial volume averaging. The method uses additional classes to represe...
JMLR
2010
14 years 10 months ago
2010
We consider here how to tell whether a latent variable that has been estimated in a multivariate regression context might be real. Often a followup investigation will find a real...
ICRA
2010
IEEE
14 years 9 months ago
2010
IEEE
The iterative closest points (ICP) algorithm is widely used for ego-motion estimation in robotics, but subject to bias in the presence of outliers. We propose a random sample conse...
134
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GRAPHICSINTERFACE
2000
15 years 1 months ago
2000
This paper describes a texture generation technique that combines orientation and luminance to support the simultaneous display of multiple overlapping scalar fields. Our orientat...