Levi 3.0 - įvertinimo pagal daugelį kriterijų neapibrėžtumo sąlygomis programa
Data
2002Autorius
Peldschus, Friedel
Messing, Danny
Zavadskas, Edmundas Kazimieras
Ustinovičius, Leonas
Turskis, Zenonas
Metaduomenys
Rodyti detalų aprašąSantrauka
This paper considers the main positions of one-sided problems and two-sided problems. For one-sided problems the decision method - " distance to an ideal point " is considered. For two-sided problems the distinction between games with rational behaviour and games against nature is made. The main principles of strategy are the following: simple min-max principle, extended min-max principle, Wald’s rule, Savage criterion, Hurwicz’s rule, Laplace’s rule, Bayes’s rule, Hodges-Lehmann rule. The problem of the decision-making matrix transformation method choice is considered: vectorial transformation; linear transformation; linear transformation according to Juettler’s or Stopp’s method; non-linear transformation according to Peldschus. Program LEVI 3.0 - result of cooperation between VGTU and HTKW. This article gives the description of the program and an example of the investment multi-criteria evaluation. To illustrate the application of the described methods we shall consider the problem of investments in construction. In the article the problem of the choice of a building site for commercial objects is considered. It was established that results of the decision depend on the method of the decision of a problem and on the transformation way of a decision-making matrix.