Bağımlı değişkenin simetrik bulanık sayı olması durumunda parametre tahmini

Yıl 2010, Cilt: 3 Sayı: 2, 54 - 62, 30.12.2010

K. Şanlı Kula , Türkan Erbay Dalkılıç , Ayşen Apaydın

Öz

Bu çalmada, baml deikenin simetrik bulank say olmas durumunda, regresyon modelinin

parametrelerinin tahmin edilmesi için, bulank çkarsama sistemine dayal uyarlamal an (ANFIS)

kullanld bir algoritma ve bulank robust regresyon’a dayal bir algoritma ele alnarak parametre tahmini

yaplmtr. Bulank robust regresyon ve ANFIS’in kullanld algoritmadan elde sonuçlar Dimond (1988)

tarafndan önerilen yöntemden elde edilen sonuçlar ile karlatrlmtr.

Anahtar Kelimeler

Simetrik bulanık say , Bulanık robust regresyon, ANFIS

Parameter estimation in the case of symmetric fuzzy number dependent variable

Öz

In this study, we will use two algorithms for a regression parameter’s estimation. Based on ANFIS and fuzzy

robust regression model, in cases where dependent variables is a symmetrical fuzzy number. Results taken

from the fuzzy robust regression are based on ANFIS and are compared with the Diamond method.

Anahtar Kelimeler

Symmetrical fuzzy number, fuzzy robust regression, ANFIS

Kaynakça

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