51 search results - page 1 / 11 » Quadratic minimisation problems in statistics |
MA
2011
Springer
14 years 5 months ago
2011
Springer
We consider the problem minx(x−t) A(x−t) subject to x Bx + 2b x = k where A is positive definite or positive semidefinite. Commonly occurring statistical variants of this pro...
106
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ESSMAC
2003
Springer
15 years 4 months ago
2003
Springer
Gaussian Process prior models, as used in Bayesian non-parametric statistical models methodology are applied to implement a nonlinear adaptive control law. The expected value of a...
ICDAR
2005
IEEE
15 years 4 months ago
2005
IEEE
We try to link elastic matching with a statistical discrimination framework to overcome the overfitting problem which often degrades the performance of elastic matchingbased onli...
ISBI
2006
IEEE
15 years 4 months ago
2006
IEEE
We have described previously a method of automatically constructing statistical models of shape. The method treats model-building as an optimisation problem by re-parameterising ea...
102
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BMVC
2001
15 years 1 months ago
2001
Statistical shape models have been used widely as a basis for segmenting and interpreting images. A major drawback of the approach is the need to establish a set of dense correspo...