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Table 7 Results of automatic recognition of read and spontaneous speech - comparison of classifiers

From: Structure of pauses in speech in the context of speaker verification and classification of speech type

Classifier Type Precision Recall F1 score Accuracy
Decision tree Read 0.75 0.78 0.76 0.69
Spontaneous 0.56 0.52 0.54
Average 0.68 0.69 0.69
Logistic regression Read 0.74 0.86 0.80 0.71
Spontaneous 0.63 0.44 0.52
Average 0.70 0.71 0.70
SVM (RBF kernel) Read 0.75 0.88 0.81 0.73
Spontaneous 0.67 0.44 0.53
Average 0.72 0.73 0.71
Random forest Read 0.73 0.86 0.79 0.70
Spontaneous 0.61 0.41 0.49
Average 0.69 0.70 0.68
XGBoost Read 0.75 0.94 0.83 0.75
Spontaneous 0.79 0.41 0.54
Average 0.76 0.75 0.73