Euclid distance and degree of incidence between nearest neighboring points and prediction point in the model are considered as an adding-weighting value and applied to one-rank local linear forecasting model.
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美
- 該模型將相點(diǎn)間的關(guān)聯(lián)度和歐氏距離以加權值形式作用于一階線(xiàn)性回歸方程,綜合考慮了最鄰近點(diǎn)對預測中心點(diǎn)的鄰近效應以及最鄰近點(diǎn)與預測中心點(diǎn)的相關(guān)性,克服了常規一階局域預測法存在的不足。
