Table 6 Comparison of BOPSO’s accuracy performance with current ANN classifier algorithms.

From: Sentiment classification via improved feature selection using Boolean operator-based particle swarm optimization

Dataset

BOPSO

HEP

MODE-WV

FU

POS-RS

Camera

97.22

95.99

92.94

79.87

76.56

Camp

98.15

96.74

93.90

86.16

85.42

Doctor

95.81

95.82

91.22

86.27

85.20

Drug

92.53

94.41

89.76

69.64

68.96

Laptop

100

99.09

99.03

79.03

79.96

Lawyer

99.73

98.04

98.01

81.05

84.00

Music

95.13

94.32

89.98

70.85

69.75

Radio

93.19

93.51

88.74

75.44

70.80

TV

97.49

96.84

95.85

79.90

76.17

Avg.

96.59

96.09

93.27

78.69

77.43

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