Table 3 Performance of the machine learning models to predict scale formation on the test subset.

From: Ensemble learning for prediction of inorganic scale formation: A case study in Oman

Model

Accuracy (%)

Precision (%)

Recall (%)

F1-score (%)

KNN

84.4

73.3

78.6

75.9

SVM

77.8

64.3

64.3

64.3

NB

71.1

52.9

64.3

58.1

RF

86.7

78.6

78.6

78.6

LR

75.6

61.5

57.1

59.3

DT

80.0

64.7

78.6

71.0