Driving risk assessment method and device, electronic equipment and readable storage medium

A technology of driving risk and driving characteristics, applied in the field of driving risk assessment, can solve the problems of complex feature selection and strong subjectivity of driving risk assessment, and achieve the effect of solving complex feature selection and simple scheme

Active Publication Date: 2020-08-11
CHINA PING AN PROPERTY INSURANCE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The present invention provides a driving risk assessment method, device, electronic equipment and computer-readable storage medium, the main purpose of which is to solve the problems of complex feature selection and strong subjectivity of driving risk assessment

Method used

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  • Driving risk assessment method and device, electronic equipment and readable storage medium
  • Driving risk assessment method and device, electronic equipment and readable storage medium
  • Driving risk assessment method and device, electronic equipment and readable storage medium

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Embodiment Construction

[0046] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0047] The invention provides a driving risk assessment method. refer to figure 1 As shown, it is a schematic flowchart of a driving risk assessment method provided by an embodiment of the present invention. The method may be performed by a device, and the device may be implemented by software and / or hardware.

[0048] In this embodiment, the driving risk assessment method includes:

[0049] S1. According to the code embedding method, interface the pre-built interface call code package with the preset type of APP.

[0050] In detail, the S1 please refer to figure 2 As shown in the flow chart, including:

[0051] S11. Obtain the APPKey of the APP and the access path of the APP;

[0052] S12. Using the APPKey and the access path as code parameters in the interface calling code package and compiling the interface ...

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Abstract

The invention relates to an artificial intelligence technology, and discloses a driving risk assessment method. The driving risk assessment method comprises the steps of: carrying out interface connection between a pre-constructed interface calling code packet and a preset type of APP according to a code buried point method; when the interface is successfully connected, running the interface calling code packet to acquire a driving behavior data set from the APP, and extracting driving features from the driving behavior data set to obtain an original driving feature set; and performing featureselection on the original driving feature set to obtain a standard driving feature set, and inputting the standard driving feature set into a pre-trained driving risk prediction model to predict a driving risk. The invention further provides a driving risk assessment device, electronic equipment and a computer readable storage medium. According to the driving risk assessment method and the driving risk assessment device, the problems of complex feature selection and strong subjectivity of driving risk assessment can be solved.

Description

technical field [0001] The present invention relates to the technical field of artificial intelligence, in particular to a driving risk assessment method, device, electronic equipment and readable storage medium. Background technique [0002] In recent years, the rapid development of GPS positioning equipment has promoted the collection and research of driving data, especially the research on driver's driving risk assessment. The current research on driving risk assessment relies heavily on the analyst's experience value, which is highly subjective, and the conversion operation from the acquired driving data to the characteristic data obtained by data cleaning is complicated, so there is a lack of a simple feature selection and Objective driving risk assessment method. Contents of the invention [0003] The present invention provides a driving risk assessment method, device, electronic equipment and computer-readable storage medium, the main purpose of which is to solve t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06K9/62G06N3/04G06N3/08
CPCG06Q10/0635G06N3/084G06N3/045G06F18/241G06F18/214
Inventor 陈皓云黄咏宁
Owner CHINA PING AN PROPERTY INSURANCE CO LTD
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