अमूर्त

Improvement of the grey target decision of incomplete category preference based on incomplete information

Quanchen Dai, Jianjun Zhu

The MADM method based on incomplete decision alternatives information and incomplete decision alternative categories for preference is researched. By means of casebased reasoning, fuzzy processing is done for incomplete decision-making information; an attribute weight determination model based on incomplete information and incomplete program categories for preference is established through the relative overall off-target distance between programs of the same category and the average overall off-target distance between programs of different categories represented by the grey target decisionmaking theory. The example shows the method is effective