篇名 | Different Objective Functions in Fuzzy c-Means Algorithms and Kernel-Based Clustering |
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卷期 | 13:2 |
作者 | Sadaaki Miyamoto |
頁次 | 089-097 |
關鍵字 | cluster validity measure 、 fuzzy c-means clustering 、 kernel functions 、 possibilistic clustering 、 EI 、 SCI 、 SCIE 、 Scopus |
出刊日期 | 201106 |
An overview of fuzzy c-means clustering algorithms is given where we focus on different objective functions: they use regularized dissimilarity, entropy- based function, and function for possibilistic clustering. Classification functions for the objective functions and their properties are studied. Fuzzy c-means algorithms using kernel functions is also discussed with kernelized cluster validity measures and numerical experiments. New kernel functions derived from the classification functions are moreover studied.