Method, device, medium and equipment for dynamic forecasting of passenger flow in terminal building

A technology of traffic dynamics and forecasting methods, applied in forecasting, location information-based services, data processing applications, etc., can solve problems such as lack of timeliness and inability to prepare effectively in advance

Active Publication Date: 2020-11-24
THE SECOND RES INST OF CIVIL AVIATION ADMINISTRATION OF CHINA
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This method is to take measures after the event has already occurred, which cannot be effectively prepared in advance and lacks timeliness

Method used

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  • Method, device, medium and equipment for dynamic forecasting of passenger flow in terminal building
  • Method, device, medium and equipment for dynamic forecasting of passenger flow in terminal building
  • Method, device, medium and equipment for dynamic forecasting of passenger flow in terminal building

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Embodiment Construction

[0047] Embodiments of the technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, so they are only examples, and should not be used to limit the protection scope of the present invention.

[0048] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application shall have the usual meanings understood by those skilled in the art to which the present invention belongs.

[0049] The invention provides a method, device, medium and equipment for dynamically predicting passenger flow in a terminal building. Embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0050] Please refer to figure 1 , figure 1 It is a flow chart of a method for dynamically predicting passenger flow in a terminal prov...

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Abstract

The invention provides a dynamic prediction method for passenger flow in a terminal, comprising: classifying the WIFI connection points in the terminal according to the geographic location information of the WIFI connection points; and determining the characteristics of different types of WIFI connection points based on historical data value; according to the eigenvalues, the feature matrix of each type of WIFI connection point is established; the iterative regression tree algorithm is used to train the prediction model of each type of WIFI connection point based on the feature matrix of each type of WIFI connection point; based on different types of WIFI connection points The prediction model of , using the current moment as the trigger moment, predicts the number of people connected to different WIFI connection points every 10 minutes in the next 3 hours. By classifying WIFI connection points and using iterative regression tree algorithm to establish a prediction model for each type of WIFI connection point, it can accurately predict the number of people connected to different WIFI connection points every 10 minutes in the next 3 hours, and the predicted number of connections can directly reflect the terminal building Passenger flow, to realize the dynamic prediction of passenger flow in the terminal.

Description

technical field [0001] The invention relates to the technical field of dynamic prediction, in particular to a method, device, medium and equipment for dynamic prediction of passenger flow in a terminal building. Background technique [0002] With the rapid development of domestic civil aviation, the flight volume and passenger flow are gradually increasing. The flow of passengers in civil aviation airports is characterized by high dynamics, variable density, and uneven distribution of time and space. Correspondingly, there is a huge pressure on services. Airport services such as check-in, security, security inspection, emergency time, and emergency all hope to be able to predict the future passenger flow distribution in corresponding scenarios, and allocate resources in advance to better serve passengers. [0003] At present, the dynamic resource allocation of domestic airports is based on the feedback from the front-line personnel of the airport to the relevant management ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/029H04W4/33H04W48/16G06Q10/04G06Q50/30
CPCG06Q10/04G06Q50/30H04W4/029H04W4/33H04W48/16
Inventor 夏欢罗谦文涛党婉丽杜雨弦刘洋陈肇欣刘畅彭志兴耿龙
Owner THE SECOND RES INST OF CIVIL AVIATION ADMINISTRATION OF CHINA
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