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Lasso回归:从解释到预测
张沥今1, 魏夏琰2, 陆嘉琦2, 潘俊豪1()
Lasso regression: From explanation to prediction
ZHANG Lijin1, WEI Xiayan2, LU Jiaqi2, PAN Junhao1()

图1. 变量间相关图
注:红色系代表负相关, 蓝色系代表正相关, 颜色越深代表相关值越大。

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