Week 3 測驗 Regularization【Maching learning】
正確答案：C A的錯誤原因：將正則化方法加入模型並不是每次都能取得好的效果,如果λλ取得太大的化就會導致欠擬合. 這樣不論對traing set 還是 examples都不好 正確答案：A D的錯誤原因：正則化和J(theta)收不收斂沒關係
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相關文章
- 1. Week 6 測驗：Advice for Applying Machine Learning【Maching Learning】
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