SUPPLEMENTATION METHOD FOR CLASS IMBALANCED DATA AND PREDICTING METHOD FOR DEBT DEFAULT USING THE SAME

摘要

The present invention relates to a class imbalance data complementation method and a debt default prediction method using the same, the step of receiving class imbalance data in which there is an imbalance in the number of minority class data and multiple class data, and the minority class data from the input data. And extracting, generating data by learning the extracted data through a balancing GAN, and supplementing data by adding the generated data to the input data.