SIGN DATA ANALYSIS MODEL CONSTRUCTION METHOD, TERMINAL DEVICE AND STORAGE MEDIUM

摘要

The embodiments of the present application are applicable to the technical field of data processing, and disclose a sign data analysis model construction method, a terminal device, and computer-readable storage medium, wherein, the method comprises: obtaining sign sample data; discretizing the sign sample data; calculating the total sample entropy of the discretized sign sample data; calculating the attribute entropy of various attributes in the discretized sign sample data; calculating the attribute entropy gain of various attributes according to the total sample entropy and attribute entropy; constructing the sign data analysis model according to the attribute entropy gain. The embodiments of the present application can improve the robustness of the model.