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正负关联规则挖掘的研究

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摘要 传统的基于支持度-置信度框架的关联规则挖掘方法可能会产生大量不相关的、甚至是误导的关联规则,同时也不能区分正负关联规则。本文提出了一种评价关联规则的可量化标准,进一步提出一种能同时挖掘正负关联规则的框架,实验证明该方法是有效的。
作者 周翠红
出处 《中国新技术新产品》 2009年第23期43-44,共2页 New Technology & New Products of China
基金 湖南省教育厅科研项目<关联规则评价指标应用研究>(项目编号09C209)
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