标准科学Issue(6)：6-8,3.DOI:10.3969/j.issn.1674-5698.2016.06.001
农业标准化中分层指标体系的结构表示与化简方法
Methods on Structural Representation and Simplification of Hierarchical Index System in Agricultural Standardization
张文军 1李鑫2
作者信息
- 1. 中山大学生命科学学院
- 2. 西北农林科技大学，杨凌现代农业标准化研究所
- 折叠
摘要
Abstract
According to the practical needs of agricultural standardization, the authors established a method for weighting hierarchical indices and simplifying structure of hierarchical index systems. In the method, the structure of a hierarchical index system was represented by a topological matrix and a weights matrix. The hierarchical index system was simplified to a conventional system of multiple indices and the comprehensive weights of bottom indices in the hierarchical index system were obtained also. They can be further used to make multi-index assessment using various methods of multi-attribute decision making.关键词
农业标准化/分层指标体系/树/权重/结构表示/化简Key words
agricultural standardization/hierarchical index system/tree/weighting/structural representation/simplification引用本文复制引用
张文军,李鑫..农业标准化中分层指标体系的结构表示与化简方法[J].标准科学,2016,(6):6-8,3.
