Internet financial platform application fraud behavior detection method based on fuzzy C-mean value
A detection method, Internet technology, applied in character and pattern recognition, protocol authorization, data processing applications, etc., can solve the problems affecting the accuracy and stability of anomaly detection, outliers, noise data sensitivity, and the inability to automatically optimize the initial clustering number And other issues
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[0062] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0063] A kind of Internet financial platform fraud detection method based on fuzzy C-means algorithm, comprises the following steps:
[0064] Step 1: Data collection, collect basic personal information and historical behavior data of customer account registration from the back end of the Internet platform, and obtain real-time measurement point data from monitoring software;
[0065] Step 2: Normalize the Z-score of the collected data and reduce the dimension by pr...
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