Читать книгу A Handbook on Multi-Attribute Decision-Making Methods - Omid Bozorg-Haddad - Страница 21

At this junction, the decision‐maker creates a commensurable decision‐matrix by normalizing the elements of the matrix, using (Eqs. 2.4–2.7). This step is vital to compose a logical and viable decision‐making process, for otherwise, combining the nonnormalized values to obtain the overall scores of the alternatives would yield meaningless elements.