L'algorithme SEM : un algorithme d'apprentissage probabiliste pour la reconnaissance de mélange de densités
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Gilles Celeux, Jean Diebolt (1986)
Revue de Statistique Appliquée
Eva Löcherbach (2002)
Annales de l'I.H.P. Probabilités et statistiques
Lubomír Kubáček, Ludmila Kubáčková (1999)
Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
Gejza Wimmer (1995)
Applications of Mathematics
The paper deals with the linear model with uncorrelated observations. The dispersions of the values observed are linear-quadratic functions of the unknown parameters of the mean (measurements by devices of a given class of precision). Investigated are the locally best linear-quadratic unbiased estimators as improvements of locally best linear unbiased estimators in the case that the design matrix has none, one or two linearly dependent rows.
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