| 一种包含递归的核回归估计的回归预测模型 |
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| 引用本文： | 龙春涛.一种包含递归的核回归估计的回归预测模型[J].甘肃联合大学学报(自然科学版),2009,23(3). |
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| 作者姓名： | 龙春涛 |
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| 作者单位： | 新疆财经大学,应用数学学院,新疆,乌鲁木齐,830012 |
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| 摘 要： | 构造包含递归的核回归的回归模型,将其应用于居民消费价格指数,提高拟合度,减少预测误差.进而运用时间序列预测模型,结合上述回归模型对居民消费价格指数进行预测.
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| 关 键 词： | 递归的核回归 时间序列预测模型 居民消费价格指数 食品价格指数 |
A Regressive Prediction Model Including Recursive Estimated Return |
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| LONG Chun-tao.A Regressive Prediction Model Including Recursive Estimated Return[J].Journal of Gansu Lianhe University :Natural Sciences,2009,23(3). |
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| Authors: | LONG Chun-tao |
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| Institution: | Departmet of Applied Mathematics;Xinjiang University of Finace & Economics;Urumqi 830012;China |
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| Abstract: | This paper contains a recursive structure of a return of the regression model,and then applied to the consumer price index,fitting was increased,the forecast error was reduced.The containing recurive return was structured consumer price index was forecasted by using time-series forelasting model. |
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| Keywords: | recurrent nuclear regression time series prediction model consumer price index food price index |
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