模糊集合嵌入岭回归在水稻产量年景气象预测中的应用
THE APPLICATION OF THE RIDGERE GRESSION EMBEDDED IN FUZZY SETS TO THE FORECASTING FOR THE ANNUAL RICE YIELD
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摘要: 本文根据模糊集合和岭回归理论,将模糊集合嵌入岭回归方程中,建立了玉林地区早稻产量年景的气象预测方程.Abstract: This paper,based on the theories of FUZZY sets of FUZZY set and ridge regression.a forecasting equation for the annual early-rice output rank in Yulin district is established.