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Table 3 Classification accuracies, F-measures and RTF of error detection obtained with the four models trained using the best feature set

From: Evaluation of the effectiveness and efficiency of state-of-the-art features and models for automatic speech recognition error detection

Feature set

Accuracy (%)

F-measure (%)

RTF

Correct

Error

Average

MLP

85.17

90.82

61.42

84.66

\(0.29 \times 10^{-4}\)

ULSTM

84.67

90.61

58.13

83.80

\(2.97 \times 10^{-4}\)

BLSTM

85.19

90.80

61.93

84.75

\(7.94 \times 10^{-4}\)

V-RNN

86.58

91.67

65.42

86.17

\(0.28 \times 10^{-4}\)