关键词: 层次分析法（AHP）, 多维标度分析, 和积法, 判断矩阵, 问卷调查

Abstract: There are some problems of choosing evaluation experts in the process of intensive land use evaluation, and the constraint of relative matrix in AHP scoring process. In order to solve these problems, MDS and [K] means clustering are used to select different tendency of the experts; then the improved generation algorithm of judgment matrix is used to make consistency test of experts’ judgment matrix. It can solve the problem that the expert’s judgment matrix may exist inconsistent issues of pairwise comparison item. At last provide effective support construction of evaluation system.

Key words: Analytic Hierarchy Process（AHP）, Multidimensional Scaling（MDS）, sum-product method, judgment matrix, questionnaire survey