Numerical solution of linear regression based on Z-numbers by improved neural network. - Somayeh Ezadi; Tofigh Allahviranloo (Intell. Autom. Soft Comput., 2018)

New multi-layer method for Z-number ranking using Hyperbolic Tangent function and convex combination. - Somayeh Ezadi; Tofigh Allahviranloo (Intell. Autom. Soft Comput., 2018)

Two new methods for ranking of Z-numbers based on sigmoid function and sign method. - Somayeh Ezadi; Tofigh Allahviranloo; Salar Mohammadi (Int. J. Intell. Syst., 2018)

Z-Advanced numbers processes. - Tofigh Allahviranloo; Somayeh Ezadi (Inf. Sci., 2019)