Research Article

Improved AHP Model and Neural Network for Consumer Finance Credit Risk Assessment

Table 4

Information description of the PPDAI data set.

The basic informationHistorical loan information

Initial rating, age, gender, mobile phone certification, household registration certification, credit investigation certification, education certification, etcAmount of loan, term of loan, interest rate of loan, successful date of loan, type of loan, whether the first bid, number of successful loans in history, principal repaid, etc