多项选择题
针对数据不均衡性的问题可以采用的方法有哪些?()
A.过采样(Over-Sampling)
B.欠采样(Under-Sampling)
C.过拟合(Over-Fitting)
D.欠拟合(Under-Fitting)
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多项选择题
A.过采样(Over-Sampling)
B.欠采样(Under-Sampling)
C.过拟合(Over-Fitting)
D.欠拟合(Under-Fitting)
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