摘要
为实现高效的对分布式空间数据库有效数据进行检测,提出分布式空间数据库有效数据高效检测方法.基于对分布式空间数据库中有效数据检测路径的确定,以及检测目标的确定,实现分布式空间数据库有效数据高效检测的预处理;采用FCM聚类数据处理,实现有效数据的高效检测,完成分布式空间数据库有效数据高效检测方法.实验数据表明提出的高效检测方法能够显著提升检测效率.
In order to realize efficient detection of effective data in distributed spatial database,an efficient detection method for effective data in distributed spatial database is proposed. Based on the determination of the effective data detection path and the detection target in distributed spatial database,the efficient pre-processing of effective data detection in distributed spatial database is realized;FCM clustering data processing is used to realize the efficient detection of effective data and the efficient detection method of effective data in distributed spatial database is completed. The experimental data show that the proposed efficient detection method can significantly improve the detection efficiency.
作者
张凯斐
王翠娥
ZHANG Kai-fei;WANG Cui-e(Department of Computer Science and Technology,Lüliang University,Lishi Shanxi 033001,China)
出处
《吕梁学院学报》
2020年第2期39-42,共4页
Journal of Lyuiang University
基金
山西省吕梁学院教学改革课题(JYZD201703).
关键词
分布式空间
数据库
数据检测
数据属性
distributed space
database
data detection
data attribute
