摘要
近年来,关联规则挖掘己经成为数据挖掘技术中的一个研究热点。根据长沙市园林信息管理系统的发展要求,并结合长沙市园林业的实际情况,构架设计了园林管理信息系统,分析了数据挖掘在园林行业中的应用,用Apriori算法对园林病虫害数据库中的病虫数据进行了关联分析,找出各种病虫害在相关属性中的分布规律,为决策者提供有参考价值的信息。
In recent years, the mining of association rules technique has became a research hotspot. According to the requirements of the development of Changsha city landscape information management system, and taking into account Changsha city garden industry actual situation, the structural design of landscape management information system was set up, the application of data mining in the landscape industry was analyzed. By using traditional Apriori algorithm, the data of plant diseases and insect pests in the ornamental diseases and pests database were connectedly analyzed, the distribution law of the relevant attribute of diseases and insect pests was found out, the results provided some valuable information for decision-makeing.
出处
《中南林业科技大学学报》
CAS
CSCD
北大核心
2012年第5期181-185,共5页
Journal of Central South University of Forestry & Technology
关键词
数据挖掘
关联规则
园林信息系统
data mining
association rules
garden information system
