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时间序列模式及其预测模型算法应用
Time Series Pattern and Its Application of Predictive Model Algorithm
【摘要】 通过对时间序列模式分析研究,提出了时间序列的趋势性、季节性和随机性分析的应用模型及随机性12类预测数学模型算法,以该算法实现的数据挖掘系统经实际应用后效果很好。
【Abstract】 Based on the analysis of time series model, this paper proposes the application model of trend, seasonalness and randomness of time series, and also presents twelve algorithms of randomness. These algorithms are proved to be highly effective in data mining system.
【关键词】 时间序列模式;
趋势性分析;
季节性分析;
随机性分析;
预测模型算法;
数据挖掘;
【Key words】 Time series pattern; Analysis of trend; Analysis of seasonalness; Analysis of random; Predictive model algorithm; Data mining;
【Key words】 Time series pattern; Analysis of trend; Analysis of seasonalness; Analysis of random; Predictive model algorithm; Data mining;
【基金】 国家“863”计划基金资助项目(2001AA113182)
- 【文献出处】 计算机工程 ,Computer Engineering , 编辑部邮箱 ,2004年17期
- 【分类号】TP301.6
- 【被引频次】28
- 【下载频次】756