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ISSN : 2005-0461(Print)
ISSN : 2287-7975(Online)
Journal of Society of Korea Industrial and Systems Engineering Vol.31 No.4 pp.140-145
DOI :

두 점과 분할 카디날리티가 주어진 퍼지 균등화조건을 갖는 퍼지분할

김경택*, 김종수*, 강성열**
한남대학교 공과대학 산업경영공학과*, 홍익대학교 상경대학 상경학부**

Fuzzy Partitioning with Fuzzy Equalization Given Two Points and Partition Cardinality

Kyeong-Taek Kim*, Kang Sung-Yeol**, Kim Chong-Su*
Department of Industrial and Management Engineering, Hannam University*
College of Business Administration, Hongik University**
[$AuthorMark7$]

Abstract

Fuzzy partition is a conceptual vehicle that encapsulates data into information granules. Fuzzy equalization concerns a process of building information granules that are semantically and experimentally meaningful. A few algorithms generating fuzzy partitions with fuzzy equalization have been suggested. Simulations and experiments have showed that fuzzy partition representing more characteristics of given input distribution usually produces meaningful results. In this paper, given two points and cardinality of fuzzy partition, we prove that it is not true that there always exists a fuzzy partition with fuzzy equalization in which two of points having peaks fall on the given two points. Then, we establish an algorithm that minimizes the maximum distance between given two points and adjacent points having peaks in the partition. A numerical example is presented to show the validity of the suggested algorithm.

Reference