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Python titanic kaggle竞赛中的错误sklearn.metrics_Python - Fatal编程技术网

Python titanic kaggle竞赛中的错误sklearn.metrics

Python titanic kaggle竞赛中的错误sklearn.metrics,python,Python,我在kaggle上尝试了机器学习项目。我在他们的论坛上找到了1年前发布的代码 from sklearn.metrics import metrics.confusion_matrix cm = confusion_matrix(y_test, y_pred) l = dataset3.iloc[:,0].values y_pred[1] sub =[] for i in range(len(y_pred)): if(y_pred[i]==False): sub.app

我在kaggle上尝试了机器学习项目。我在他们的论坛上找到了1年前发布的代码

from sklearn.metrics import metrics.confusion_matrix
cm = confusion_matrix(y_test, y_pred)
l = dataset3.iloc[:,0].values

y_pred[1]

sub =[]
for i in range(len(y_pred)):
    if(y_pred[i]==False):
        sub.append(0)
    else:
        sub.append(1)

j = np.asarray(sub)
j.to_csv('ubmission.csv', index=False) 
错误代码是:

  File "<ipython-input-3-2ce1bcbdbc42>", line 78
    from sklearn.metrics import metrics.confusion_matrix
                                       ^
SyntaxError: invalid syntax
invalid syntax (<ipython-input-3-2ce1bcbdbc42>
文件“”,第78行
从sklearn.metrics导入metrics.u矩阵
^
SyntaxError:无效语法
无效语法(
sklearn.metric是否更新了语法或其他问题? 谢谢,请写为:-

from sklearn.metrics import confusion_matrix

那么sklearn.metrics导入混淆矩阵的
呢?