Daily Archive: 26 12 月, 2022

Python: 如何做矩陣乘法? numpy.matmul (ary1, ary2) 或 ary1 @ ary2 或 numpy.dot (ary1, ary2) - 儲蓄保險王

2022-12-26

Python: 如何做矩陣乘法? numpy.matmul (ary1, ary2) 或 ary1 @ ary2 或 numpy.dot (ary1, ary2)

numpy.matmul (ary1, ary2): import ...

Python機器學習: 決策樹 (DecisionTreeClassifier) ; from sklearn.tree import DecisionTreeClassifier ; tree = DecisionTreeClassifier(criterion = "gini") #criterion = “entropy” #criterion: 標準，準則 - 儲蓄保險王

2022-12-26

Python機器學習: 決策樹 (DecisionTreeClassifier) ; from sklearn.tree import DecisionTreeClassifier ; tree = DecisionTreeClassifier(criterion = “gini”) #criterion = “entropy” #criterion: 標準，準則

from sklearn.tree import DecisionT...

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