Piecewise Regression Mixture for Simultaneous Functional Data Clustering and Optimal Segmentation
نویسندگان
چکیده
منابع مشابه
Piecewise Regression Mixture for Simultaneous Functional Data Clustering and Optimal Segmentation
This paper introduces a novel mixture model-based approach for simultaneous clustering and optimal segmentation of functional data which are curves presenting regime changes. The proposed model consists in a finite mixture of piecewise polynomial regression models. Each piecewise polynomial regression model is associated with a cluster, and within each cluster, each piecewise polynomial compone...
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ژورنال
عنوان ژورنال: Journal of Classification
سال: 2016
ISSN: 0176-4268,1432-1343
DOI: 10.1007/s00357-016-9212-8