Fast and Direct Karnik-Mendel Algorithm Computation for the Centroid of an Interval Type-2 Fuzzy Set

被引：0
作者：
Liu, Xinwang [1 ]
Qin, Yong [2 ]
Wu, Lingyao [3 ]
机构：
[1] Southeast Univ, Sch Econ & Management, Nanjing 210096, Jiangsu, Peoples R China
[2] Beijing Jiaotong Univ, State Key Lab Rail Traffic Control & Safety, Beijing 100044, Peoples R China
[3] Southeast Univ, Sch Automat, 210096 Nanjing, Jiangsu, Peoples R China
来源：
2012 IEEE INTERNATIONAL CONFERENCE ON FUZZY SYSTEMS (FUZZ-IEEE) | 2012年
关键词：
WEIGHTED AVERAGE; LOGIC SYSTEMS; FUZZISTICS; WORDS;
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Karnik-Mendel (KM) algorithms type reduction are commonly used in the centroid computation of interval type-2 fuzzy logic systems (IT2 FLSs). Some properties and improvements of the KM algorithms have be proposed. This paper proposed a new iteration formula for the centroid computation of interval type-2 fuzzy sets, which is faster than the current computation methods and can be used as a direct method for the centroid computation of interval type-2 fuzzy sets.
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页数：8
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