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模型复杂度 #4

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Irelandr opened this issue Jan 5, 2025 · 0 comments

Irelandr commented Jan 5, 2025

您的工作非常有意义，请问您是否考虑过度量模型过拟合程度呢？如果复杂模型能够精准拟合分部内预测函数，那势必会导致分布外预测不佳，但这难道不是合理的吗？如果简单模型在当前分部内就没有足够的性能，要求它的泛化能力有什么意义呢？

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