Table 6 Randomized well lithofacies identification accuracy.

From: A deep learning identification method of tight sandstone lithofacies integrating multilayer perceptron and multivariate time series

Well number

St

Sa

Sp

Sw

Fh

Fw

O

Z11

0.80

0.80

0.85

0.86

0.90

0.91

0.92

Z22

0.81

0.79

0.77

0.82

0.87

0.88

0.89

Z43-251

0.83

0.85

0.86

0.84

0.84

0.88

0.91

B102

0.77

0.72

0.79

0.83

0.85

0.87

0.86

F29

0.79

0.84

0.85

0.79

0.85

0.92

0.93

F464

0.82

0.81

0.83

0.89

0.88

0.91

0.92

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