A Design of CGK-Based Granular Model Using Hierarchical Structure

In this paper, we propose context-based GK clustering and design a CGK-based granular model and a hierarchical CGK-based granular model. Existing fuzzy clustering generates clusters using Euclidean distances. However, there is a problem in that performance decreases when a cluster is created from da...

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Bibliographic Details

Published in:	Applied Sciences
Main Authors:	Chan-Uk Yeom, Keun-Chang Kwak
Format:	Article
Language:	English
Published:	MDPI AG 2022-03-01
Subjects:	granular model incremental granular model interval-based fuzzy c-means clustering coverage specificity performance index
Online Access:	https://www.mdpi.com/2076-3417/12/6/3154