基于证据理论的农用车辆评价方法  

An evaluation method of farm vehicles based on evidence theory

作　　者：林高飞[1] 尤民生[2] 

机构地区：[1]福建农业大学机电工程系 [2]福建农业大学植物保护系,福州350002

出　　处：《福建农林大学学报（自然科学版）》1999年第3期361-366,共6页Journal of Fujian Agriculture and Forestry University:Natural Science Edition

摘　　要：基于证据理论，提出了用于处理不确定性农用车辆评价的证据推理方法．在该方法中，扩展了 ２ 种组合算法，以便集合多个不确定性主观判断． 这为购买农用车辆的决策者提供了重要依据。Based on evidence theory, an evidential reasoning approach which was used to solve uncertain farm vehicles evaluation problem was proposed. Two combination algorithms were developed in this approach for combining multiple uncertain subjective judgements. It provided important basis for decision makers to buy farm vehicles, and had practical value in the fields of engineering and economics.

关 键 词：农用车辆 评价方法 证据理论 不确定性 偏好 

分 类 号：S229.1[农业科学—农业机械化工程]