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Table 4 Classification report: performance of Random Forest after hyperparameter optimization to have best precision score

From: Feature extraction from MRI ADC images for brain tumor classification using machine learning techniques

Tumor type

Precision (%)

Recall (%)

F1-score (%)

Support

Malignant

89

94

92

299

Benign

90

81

85

181

Accuracy

  

89

480

Macro average

89

87

88

480

Weighted average

89

89

89

480