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Time period division method and intelligent equipment

A technology of intelligent equipment and time period, applied in traffic control systems, instruments, character and pattern recognition of road vehicles, etc., can solve problems such as excessive engineering experience

Pending Publication Date: 2021-11-23
HISENSE
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Problems solved by technology

At the same time, relying too much on the engineering experience of personnel

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  • Time period division method and intelligent equipment
  • Time period division method and intelligent equipment
  • Time period division method and intelligent equipment

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Embodiment Construction

[0066]In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all of them. 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.

[0067] In the embodiment of the present application, the flow data can be traffic flow data, Internet flow data, etc. The traffic flow data refers to the number of vehicles or pedestrians passing through a specified point within a specified period, and the Internet flow data refers to the popularity of opening a website address within a certain period of time. Quantity, or the popular meaning of mobile data. The embodiment of the present...

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Abstract

The invention discloses a time period division method and intelligent equipment. The equipment comprises: a receiver configured to obtain N segments of flow data corresponding to N time periods in a preset time range; a processor configured to determine an influence factor between any two segments of flow data according to the N segments of flow data; determining K pieces of representation information corresponding to the influence factors according to the influence factors; dividing the N segments of flow data into M groups according to the K pieces of representation information; and dividing the flow data belonging to the same group in the N time periods into the same time set to obtain M time periods. According to the invention, the K pieces of representation information corresponding to the influence factors are determined through the influence factors, time period division is carried out based on the objective intrinsic characteristics of the flow data, interference of a large amount of external engineering experience is avoided, and the overall data is considered, so that the time period division is more accurate.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of smart devices, and in particular, to a method for dividing time periods and smart devices. Background technique [0002] At present, the division of average and peak traffic intersections is based on traditional mathematical statistics, which requires manual preprocessing of a large amount of data and setting of related parameters. At the same time, it relies too much on the engineering experience of personnel. In addition, when promoting applications, every time a set of data is changed, the algorithm needs to be fine-tuned again. [0003] To sum up, there is an urgent need for a division method that uses the support of traffic flow big data to automatically perform a more accurate division of flat peaks. Contents of the invention [0004] An embodiment of the present invention provides an intelligent device, which is used to improve the efficiency and accuracy of time segme...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/01G06K9/62
CPCG08G1/0129G06F18/2321
Inventor 陈维强高雪松孙萁浩孟卫明
Owner HISENSE
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