Clustering and classification of fuzzy data using the fuzzy EM algorithm
نویسندگان
چکیده
منابع مشابه
Clustering Fuzzy Data Using the Fuzzy EM Algorithm
In this article, we address the problem of clustering imprecise data using finite mixtures of Gaussians. We propose to estimate the parameters of the mixture model using the fuzzy EM algorithm. This extension of the EM algorithm allows us to handle imprecise data represented by fuzzy numbers. First, we briefly recall the principle of the fuzzy EM algorithm. Then, we provide the update equations...
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ژورنال
عنوان ژورنال: Fuzzy Sets and Systems
سال: 2016
ISSN: 0165-0114
DOI: 10.1016/j.fss.2015.04.012