Post-loan risk assessment method and device, and storage medium

A technology for risk assessment and evaluation models, which is applied in the fields of instruments, finance, and data processing applications. It can solve problems such as increased workload, easy distortion of financial report data of small and micro enterprises, and cumbersome and disorderly post-loan work, so as to improve the accuracy of the model. , credit risk and tracking workload and working hours reduce and prolong the effect of forecasting

A technology for risk assessment and evaluation models, which is applied in the fields of instruments, finance, and data processing applications. It can solve problems such as increased workload, easy distortion of financial report data of small and micro enterprises, and cumbersome and disorderly post-loan work, so as to improve the accuracy of the model. , credit risk and tracking workload and working hours reduce and prolong the effect of forecasting

CN110738564APending Publication Date: 2020-01-31SUNYARD SYST ENG CO LTD
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  • Post-loan risk assessment method and device, and storage medium
  • Post-loan risk assessment method and device, and storage medium
  • Post-loan risk assessment method and device, and storage medium

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Embodiment Construction

[0025] 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 making creative efforts belong to the protection scope of the present invention.

[0026] The terms "comprising" and "having" and any variations thereof in the specification and claims of the present invention and the above drawings are intended to cover non-exclusive inclusion, and the terms "first" and "second" are only used for distinguishing names , does not represent the size or ordering of numbers. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units...

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Abstract

The embodiment of the invention discloses a post-loan risk assessment method and a device, and a storage medium, and the method comprises the following steps: carrying out the preprocessing of storedloan data, including data dimension reduction, data re-classification, data combination and data cleaning, and the loan data after classification comprises static data and dynamic data; performing feature engineering on the preprocessed dynamic data to extract corresponding feature engineering features; constructing an evaluation model based on a deep learning network, and training the evaluationmodel by adopting expert features and feature engineering features in the financial model; and performing data evaluation based on the evaluation model and outputting a final approval list. Accordingto the method, the efficiency of post-loan data analysis can be improved, the precision of a risk assessment model is improved, the predictable times of default are increased, and finally, the post-loan risk can be effectively controlled.

Description

technical field [0001] The invention relates to the technical field of post-loan risk management and control, in particular to a post-loan risk assessment method and device, and a storage medium. Background technique [0002] With the deepening development of inclusive finance, the financial lending market is becoming more and more mature, and the demand for loans by small and micro enterprises is increasing. At the same time, the requirements for post-loan management, post-loan early warning, and collection are also increasing. How to integrate technology under the existing conditions to improve the level of post-loan risk management. Scientific and reasonable analysis and prediction of various risks can help bank credit departments achieve efficient operation management and reduce operating costs. [0003] At present, the traditional post-credit management scoring and rating technology for small and micro enterprises within the traditional bank is still using data related...

Claims

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Application Information

Patent Timeline
31 Jan 2020
Publication
CN110738564A
IPC
G06Q40/02
CPC
G06Q40/03
Inventors
王晨曦; 林路