منابع مشابه
Density Estimation with Mercer Kernels
We present a new method for density estimation based on Mercer kernels. The density estimate can be understood as the density induced on a data manifold by a mixture of Gaussians fit in a feature space. As is usual, the feature space and data manifold are defined with any suitable positive-definite kernel function. We modify the standard EM algorithm for mixtures of Gaussians to infer the param...
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ژورنال
عنوان ژورنال: Journal of Chemical Education
سال: 1991
ISSN: 0021-9584,1938-1328
DOI: 10.1021/ed068pa214.1