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. 2020 May 18;12:34. doi: 10.1186/s13321-020-00436-5

Table 6.

Classification of pre-processed models on the basis of edge detection

Collection RF SVM Metric
Canny Sobel Canny Sobel
1 0.48 ± 0.00 0.50 ± 0.01 0.52 ± 0.01 0.57 ± 0.01 Accuracy
0.48 ± 0.01 0.50 ± 0.01 0.52 ± 0.01 0.58 ± 0.01 F1
0.23 ± 0.01 0.26 ± 0.01 0.28 ± 0.02 0.36 ± 0.02 MCC
2 0.44 ± 0.01 0.50 ± 0.01 0.50 ± 0.02 0.56 ± 0.01 Accuracy
0.45 ± 0.01 0.50 ± 0.01 0.50 ± 0.02 0.56 ± 0.01 F1
0.16 ± 0.02 0.25 ± 0.02 0.25 ± 0.02 0.34 ± 0.02 MCC
3 0.45 ± 0.01 0.49 ± 0.02 0.51 ± 0.02 0.56 ± 0.01 Accuracy
0.46 ± 0.01 0.49 ± 0.02 0.52 ± 0.02 0.57 ± 0.01 F1
0.18 ± 0.01 0.24 ± 0.02 0.27 ± 0.03 0.35 ± 0.02 MCC
4 0.43 ± 0.01 0.54 ± 0.03 0.53 ± 0.04 0.60 ± 0.03 Accuracy
0.44 ± 0.02 0.54 ± 0.03 0.54 ± 0.04 0.60 ± 0.03 F1
0.16 ± 0.02 0.31 ± 0.05 0.30 ± 0.06 0.40 ± 0.04 MCC
5 0.44 ± 0.02 0.50 ± 0.02 0.47 ± 0.03 0.55 ± 0.02 Accuracy
0.44 ± 0.02 0.51 ± 0.02 0.49 ± 0.03 0.57 ± 0.02 F1
0.16 ± 0.03 0.26 ± 0.04 0.21 ± 0.05 0.33 ± 0.03 MCC
6 0.42 ± 0.01 0.50 ± 0.02 0.52 ± 0.03 0.56 ± 0.02 Accuracy
0.42 ± 0.01 0.51 ± 0.03 0.52 ± 0.02 0.58 ± 0.02 F1
0.13 ± 0.02 0.25 ± 0.04 0.28 ± 0.04 0.35 ± 0.03 MCC
7 0.61 ± 0.01 0.66 ± 0.03 0.73 ± 0.02 0.74 ± 0.01 Accuracy
0.63 ± 0.01 0.66 ± 0.03 0.73 ± 0.02 0.74 ± 0.01 F1
0.42 ± 0.02 0.50 ± 0.04 0.59 ± 0.03 0.61 ± 0.01 MCC