| 基于CRISP-DM模型的时序预测Web服务设计与实现 |
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| 引用本文： | 王慧敏,陈泽宇,张驰.基于CRISP-DM模型的时序预测Web服务设计与实现[J].计算机应用与软件,2011,28(1). |
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| 作者姓名： | 王慧敏 陈泽宇 张驰 |
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| 作者单位： | 上海交通大学现代远程教育研究发展中心,上海,200030 |
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| 基金项目： | 国家十一五支撑项目(2007BAH09B05) |
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| 摘 要： | 基于CRISP-DM(cross-industry standard process for data mining)模型设计与实现了一个时序预测Web服务,对网站资源的下载需求量进行预测。重点阐述了CRISP-DM模型应用于时序预测任务时的设计思想和实现的关键技术。测试结果表明,该时序预测Web服务具有较高的预测准确率,部署快速,使用方便,对解决同类问题具有一定的示范和参考价值。
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| 关 键 词： | 数据挖掘 跨行业数据挖掘标准过程(CRISP-DM) 分析管理对象(AMO) Web服务 |
DESIGNING AND IMPLEMENTING WEB SERVICE OF TIME-SERIES PREDICTION BASED ON CRISP-DM MODEL |
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| Wang Huimin,Cheng Zeyu,Zhang Chi.DESIGNING AND IMPLEMENTING WEB SERVICE OF TIME-SERIES PREDICTION BASED ON CRISP-DM MODEL[J].Computer Applications and Software,2011,28(1). |
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| Authors: | Wang Huimin Cheng Zeyu Zhang Chi |
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| Affiliation: | Wang Huimin Cheng Zeyu Zhang Chi(E-Learning Lab,Shanghai Jiaotong University,Shanghai 200030,China) |
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| Abstract: | In the paper,based on CRISP-DM model,we designed and implemented a time-series prediction Web service to predict the download demands on website resources.This paper puts emphasis on presenting the design conception of applying CRISP-DM Model to time-series prediction task and the key technologies in its implementation.Test result proves that the time-series prediction Web service renders fairly high prediction accuracy,fast deployment and is easy to use.It is of considerable referential importance in solvi... |
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| Keywords: | Data mining Cross industry standard process for data mining(CRISP-DM) Analysis services management object(AMO) Web service |
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