A histogram approach for determining fuzzifier values of interval type-2 fuzzy c-means

作者：

Highlights：

• The optimal value of fuzzfiers is necessary for better management of uncertainty.

• Previously finding appropriate value of fuzzfiers is hard task for data sets.

• I adaptively calculate optimal fuzzifiers for interval type-2 fuzzy algorithms.

• Adaptively calculated fuzzifier values have been proven optimal.

摘要

•The optimal value of fuzzfiers is necessary for better management of uncertainty.•Previously finding appropriate value of fuzzfiers is hard task for data sets.•I adaptively calculate optimal fuzzifiers for interval type-2 fuzzy algorithms.•Adaptively calculated fuzzifier values have been proven optimal.

论文关键词：Fuzzy c-means,Interval type-2 FCM,Fuzzifier

论文评审过程：Received 9 May 2017, Revised 30 July 2017, Accepted 22 August 2017, Available online 24 August 2017, Version of Record 5 October 2017.

论文官网地址：https://doi.org/10.1016/j.eswa.2017.08.041