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- W235613194 startingPage "77" @default.
- W235613194 abstract "针对传统GM（1,1）模型在预测高速公路交通量中存在误差过大、计算复杂的问题,通过定义残差序列,对预测序列与残差序列进行累加再处理,构造新的序列数据;并且对新序列数据构造GM（1,1）残差改进模型,以进行预测。模型应用于某高速公路某收费站,对9期序列数据进行了模拟预测。结果表明,GM（1,1）残差改进模型的平均预测误差为7.25%,优于传统GM（1,1）模型预测的平均相对误差12.7%。" @default.
- W235613194 created "2016-06-24" @default.
- W235613194 creator A5060219385 @default.
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- W235613194 date "2011-01-01" @default.
- W235613194 modified "2023-09-27" @default.
- W235613194 title "高速公路交通量预测的GM（1,1）残差改进模型" @default.
- W235613194 hasPublicationYear "2011" @default.
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