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用空间分析方法进行空间关联规则提取 被引量:4

Extraction of Spatial Association Rules by the Method of Spatial Analysis
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摘要 针对目前的数据库系统无法发现数据中存在的关系和规则,阐述一些空间关联规则的相关概念,提出空间关联规则提取算法——逐步求精的挖掘算法,并进行详细描述,然后用实例验证该算法的可行性。
出处 《测绘通报》 CSCD 北大核心 2007年第5期19-21,共3页 Bulletin of Surveying and Mapping
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