The Natural Course of Atopic Dermatitis – Model-Based Clustering by Latent Class Mixture Models
نویسندگان
چکیده
منابع مشابه
Finite Mixture Models and Model-Based Clustering
Finite mixture models have a long history in statistics, having been used to model pupulation heterogeneity, generalize distributional assumptions, and lately, for providing a convenient yet formal framework for clustering and classification. This paper provides a detailed review into mixture models and model-based clustering. Recent trends in the area, as well as open problems are also discussed.
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15 صفحه اولLatent class and finite mixture models for multilevel data sets.
An extension of latent class (LC) and finite mixture models is described for the analysis of hierarchical data sets. As is typical in multilevel analysis, the dependence between lower-level units within higher-level units is dealt with by assuming that certain model parameters differ randomly across higher-level observations. One of the special cases is an LC model in which group-level differen...
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ژورنال
عنوان ژورنال: Journal of Investigative Dermatology
سال: 2005
ISSN: 0022-202X
DOI: 10.1111/j.0022-202x.2005.23877_5.x