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Table 4 Parameters used in the experience

From: GraphSIF: analyzing flow of payments in a Business-to-Business network to detect supplier impersonation

Parameter Value
Window size range [2, 5, 8, 11, 14, 17, 20, 23]
K 3
Z-score thresholds [0.2, 0.5]
Std max 3
Label weights [20, 10, 0]
Risk thresholds [0.8, 0.5]
SOM Parameter Value
Map Size 10x10
Lattice rectangular
Normalization var
Initialization PCA
Neighborhood Gaussian
Training batch