International Journal of Fuzzy Logic Systems(IJFLS), 2018
Using fuzzy linear regression model, the least squares estimation for linear regression (LR) fuzz... more Using fuzzy linear regression model, the least squares estimation for linear regression (LR) fuzzy number is studied by Euclidean distance, Y-K distance and k D distance respectively. It is concluded that the three different distances have the same coefficient of the least squares estimation. The data simulation shows the correctness of this conclusion.
International Journal of Fuzzy Logic Systems(IJFLS), 2018
Using fuzzy linear regression model, the least squares estimation for linear regression (LR) fuzz... more Using fuzzy linear regression model, the least squares estimation for linear regression (LR) fuzzy number is studied by Euclidean distance, Y-K distance and k D distance respectively. It is concluded that the three different distances have the same coefficient of the least squares estimation. The data simulation shows the correctness of this conclusion.
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Papers by Aiwu Zhang