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Method for identifying types of freight transport stations

A site and type technology, applied in the direction of structured data retrieval, logistics, instruments, etc., can solve the problems that cannot be used in the logistics industry, and there is no type of logistics industry, and achieve the effect of solving human factors, improving accuracy and reducing costs.

Inactive Publication Date: 2018-08-21
JIQI CHENGDU TECH CO LTD
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  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] Each map manufacturer also has corresponding POI types based on geographic location, but these POI types are based on life services and other infrastructure, there is no type based on the logistics industry, and they cannot be directly used in the logistics industry

Method used

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  • Method for identifying types of freight transport stations
  • Method for identifying types of freight transport stations

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Embodiment Construction

[0028] 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.

[0029] see Figure 1-2 , the present invention provides a technical solution: a method for identifying the type of freight station, comprising the following steps:

[0030] A. Data collection of stay events in the site;

[0031] B. Analysis of POI type of stay point data in the site;

[0032] C. LDA-based topic model training;

[0033] Prediction of site type based on the model.

[0034] Among them, the stop event in step A is judged by the platform based ...

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Abstract

The invention discloses a method for identifying types of freight transport stations. The method comprises the four steps that remaining event data in the stations is collected, the POI type of remaining point data in the stations is parsed, a theme model is trained based on LDA, and the types of the stations are predicted based on the model. According to the method, the types of the stations canbe quickly identified in batch, and the cost of manual marking is greatly lowered; the method can help logistics enterprises to conduct fine aging management on the stations of different types; according to hundreds of thousands of stations in a system and real truck remaining data, in combination with an LDA model, data is accumulated and the model is optimized continuously to increase the identification accuracy rate, and many man-made influence factors of manual marking are solved.

Description

technical field [0001] The invention relates to the technical field of logistics, in particular to a method for identifying the type of a freight station. Background technique [0002] At present, the logistics industry does not have a specific method for identifying the type of freight station. It is based on manually marking the types of stations that freight vehicles often enter and leave. An understanding of the types of goods transported by vehicles. The type of freight station also plays a key role in the monitoring of the transportation timeliness of the freight industry. [0003] Each map manufacturer also has corresponding POI types based on geographic location, but these POI types are based on life services and other infrastructure. There is no type based on the logistics industry, and they cannot be directly used in the logistics industry. Contents of the invention [0004] The purpose of the present invention is to provide a method for identifying the type of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/08G06F17/30
CPCG06Q10/083G06F16/29
Inventor 李国娄伟锋朱波王凯邓唐生王翟
Owner JIQI CHENGDU TECH CO LTD
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