Table 4 The comparison results for the network efficiency.

From: Automatic face detection based on bidirectional recurrent neural network optimized by improved Ebola optimization search algorithm

Architecture

Accuracy (%)

Precision (%)

Recall (%)

F1-score (%)

BRNN

94.3

93.51

94.53

92.47

CNN

92.6

91.2

90.5

91.0

LSTM

89.4

88.7

87.9

88.3

GAN

94.1

93.6

92.8

93.2

Autoencoder

91.8

90.9

90.1

90.5