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+ | ====== Evidential c-means ====== | ||
+ | A variant of the classical fuzzy c-means in the belief function framework. It is based on the concept of credal partition, extending those of hard, fuzzy and possibilistic ones. To derive such a structure, a suitable objective function is minimized using an alternating optimization algorithm similar to the fuzzy or possibilistic c-means algorithms. The method is described in: | ||
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+ | M.-H. Masson and T. Denoeux. ECM: An evidential version of the fuzzy c-means algorithm. Pattern Recognition, | ||
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+ | {{en: |