南水北调与水利科技Issue(2)：249-251,273,4.DOI:10.13476/j.cnki.nsbdqk.2015.02.013
熵权属性识别模型在水库富营养化评价中的应用
Application of entropy attribute recognition model in reservoir eutrophication evaluation
摘要
Abstract
Subjective factors can affect the weight distribution for each index in the evaluation of reservoir eutrophication, there-fore entropy method was used to distribute the weight of each index. In this paper, six indexes in the evaluation of reservoir eu-trophication in ten large reservoirs of Guangdong Province were selected, and the attribute recognition method was used to de-velop the entropy attribute recognition model. The model results agreed with the actual eutrophication conditions in the ten res-ervoirs, which suggested that the entropy attribute recognition model is applicable in the evaluation of reservoir eutrophication.关键词
水库富营养化/权重分配/熵权法/属性识别模型Key words
reservoir eutrophication/weight distribution/entropy method/attribute recognition model分类
建筑与水利引用本文复制引用
吴都,唐德善..熵权属性识别模型在水库富营养化评价中的应用[J].南水北调与水利科技,2015,(2):249-251,273,4.基金项目
水利部公益性基金资助项目(200901084) （200901084）
