سال انتشار: ۱۳۸۷

محل انتشار: دومین کنگره مشترک سیستم های فازی و سیستم های هوشمند

تعداد صفحات: ۷

نویسنده(ها):

Hadi Sadoghi Yazdi – Engineering Department, Tarbiat Moallem University of Sabzevar
Mehri Sadoghi Yazdi – Shahid Beheshti University of Tehran

چکیده:

In this paper, a new method is presentedfor density estimation of fuzzy number. The proposedapproach is based on K-nearest neighbour method thatis one of the most popular algorithms in artificialintelligence. This viewpoint in the density estimation offuzzy number is a type of data oriented method. Inpresented work we use K-NN over fuzzy number withsome distance metrics for fuzzy numbers likeHausdorff, Hathway and Yang distance. Experimentalresults show that our method has good results indensity estimation even presence of noise