How to use 'from sklearn.metrics import accuracy_score' in Python
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52 def test_accuracy(clf, X_test, y_test): 53 X_test = np.array([item for sublist in X_test for item in sublist]) 54 y_test = np.array([item for sublist in y_test for item in sublist]) 55 return clf.score(X_test, y_test)
114 def accuracy(y_test, y_pred): 115 """Computes the accuracy score. 116 117 Args: 118 y_test: np.array 1-D array of true class labels 119 y_pred: np.array 1-D array of predicted class labels 120 121 Returns: 122 accuracy: float 123 accuracy score 124 """ 125 return metrics.accuracy_score(y_test, y_pred)