Service processing method and device, equipment and storage medium

Abstract

The embodiment of the invention provides a service processing method and device, equipment and a storage medium. The method comprises: processing service data corresponding to a to-be-processed service request by adopting a service processing model to obtain the prediction result of the target variable of the service processing model; and interpreting the prediction result of the target variable by adopting the preset local interpretation mode to obtain the local service interpretation corresponding to the prediction result of the target variable. Visibly, in the embodiment of the invention, the machine learning model and the model interpretation are combined so that a machine learning model is made to be a white box, related service interpretation information about the machine learning model is obtained, the interpretability of the machine learning model is improved; on one hand, the credibility of the model is improved, and the utilization rate of the machine learning model in the technical field with the high requirement for the interpretability of the model is increased; and on the other hand, the user group suitable for the to-be-processed service can be determined in combination with the service interpretation information.

Description

technical field [0001] The embodiments of the present application relate to the field of computer technologies, and in particular, to a business processing method, device, device, and storage medium. Background technique [0002] With the development of big data and artificial intelligence, machine learning technology has been more and more widely used. [0003] In the existing technology, many machine learning models are black box models, unable to perceive their internal working status, and their interpretability is relatively poor. For Internet finance, e-commerce and other fields that require high model interpretability, the existing black box models have poor interpretability, resulting in low model credibility. Contents of the invention [0004] Embodiments of the present application provide a business processing method, device, device, and storage medium, which are used to solve the problem of poor interpretability of black box models in the prior art, resulting in...

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides a business processing method, device, equipment, and storage medium, which are used to solve the problem of poor explainability of the black box model in the prior art, resulting in low model credibility

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