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时序数据库中的数据挖掘研究 被引量:5

The Research of Data Mining in Time-Series Databases
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摘要 时序数据库中的某个字段的值是随着时间而不断变化的,例如股票价格每天的涨跌、浏览网页的次序等。文章运用数据挖掘的方法来对这些数据库进行趋势分析、时序分析、序列模式挖掘以及周期分析。 The value of one field in timeseries databases va ries with time. For example, the rising or falling of the stock price of everyday, the order of the browsed Web pages, and so on. The paper applied the methods of data mining to th ese databases in order to carry through trend analysis, timeseries analysis, s equence pattern mining and period analysis.
出处 《微机发展》 2003年第5期90-92,共3页 Microcomputer Development
基金 湖北省自然科学基金项目资助(2001ABB006)
关键词 时序数据库 数据挖掘 关联规则 趋势分析 数据处理 time-series databases data mining trend analysis
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参考文献4

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共引文献4

同被引文献31

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  • 10李腾.BIM在绿色建筑评估体系的室内环境应用中的可行性研究[J].土木建筑工程信息技术,2010,2(3):20-23. 被引量:16

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