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Data processing method and device

A data processing device and data processing technology, applied in the field of data processing

Inactive Publication Date: 2019-11-15
车轮互联科技(上海)股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The main purpose of this application is to provide a data processing method and device to solve the problem of how to identify high-risk road sections in related technologies

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Embodiment Construction

[0041] In order to enable those skilled in the art to better understand the solutions of the application, the technical solutions in the embodiments of the application will be clearly and completely described below in conjunction with the drawings in the embodiments of the application. Obviously, the described embodiments are only It is a part of the embodiments of this application, not all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative work should fall within the protection scope of this application.

[0042] It should be noted that the terms "first" and "second" in the description and claims of the application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances for the purposes ...

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Abstract

The invention discloses a data processing method and device. The data processing method comprises the steps: obtaining vehicle information corresponding to each designated road section in a pluralityof designated road sections, wherein the vehicle information comprises the vehicle violation absolute number and the vehicle traffic volume; for each designated road section, calculating according tothe vehicle violation absolute number and the vehicle traffic volume corresponding to the designated road section to obtain a traffic violation ratio corresponding to the designated road section; performing numerical value sorting on the traffic violation ratio corresponding to each specified road section in the plurality of specified road sections to obtain a traffic violation ratio sequence of each specified road section; screening out a plurality of specified road sections with large pass-to-violation ratio values in a first specified proportion from the pass-to-violation ratio sequence ofeach specified road section; and marking each screened specified road section as a violation high-incidence road section. According to the invention, the technical problem of how to determine the violation high-incidence road section in the related art can be solved.

Description

Technical field [0001] This application relates to the technical field of data processing, and specifically to a data processing method and device. Background technique [0002] According to annual statistics, there are many road sections in the country where there are high violations. These high-prone areas generally have the following characteristics: (1) complex terrain at intersections, (2) heavy traffic volume, (3) pollution of ground markings / signs / Tilt / Block, (4) The setting of signs is unreasonable and changed. For example, a certain road section originally had a speed limit of 60, but suddenly one day the speed limit was 40, which caught the old drivers by surprise. As a result, when the car owner is driving through these road sections, due to the above characteristics, unfamiliar words are prone to violations, and even multiple violations on one road section. [0003] Regarding the problem of how to determine the high-incidence road section in related technologies, no e...

Claims

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Application Information

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IPC IPC(8): G06F16/248G06F16/2458G06Q50/26
CPCG06Q50/26G06F16/2462G06F16/248
Inventor 王熙吴峰郭伟
Owner 车轮互联科技(上海)股份有限公司
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