Airport security check area people flow prediction analysis method and system

Abstract

The invention discloses an airport security check area people flow prediction analysis method and system. An airport security check area people flow prediction analysis method is characterized by comprising the steps of acquiring passenger real-time security check data, acquiring corresponding flight plan information from a flight information service platform, and associating the flight information of the passenger real-time security check data with the flight plan information; performing aggregation operation on the security check records of each region, setting time granularity, and aggregating the number of people and the number of channels; extracting the aggregated basic time sequence features of the passenger over-inspection records in each region, and extracting the historical datafeatures of the aggregated data in the first n days, wherein n is a natural number greater than 0; and performing feature integration according to the passenger over-inspection record, and putting theintegrated features into an XGBoost model for prediction to obtain a security check people number prediction result of each region. An airport security check area people flow prediction and analysissystem comprises a data association module; an aggregation module; a feature extraction module; and an integrated prediction module.

Description

technical field [0001] The invention relates to the field of data analysis, in particular to a method and system for predicting and analyzing people flow in an airport security check area. Background technique [0002] At present, there is no quantifiable basis for the production and operation of the passenger flow in the terminal building, and the security check passenger flow can only be judged by historical work experience. As a result, the opening of the security check channel cannot match the change of passenger flow, resulting in work lag, which reduces the passenger experience; When there are fewer passengers, it is easy to produce excess labor and cause waste. [0003] The airport security inspection department lacks clear guidelines on personnel arrangement and opening time, and the production management level and passenger waiting experience need to be further improved. In order to realize the construction of "smart airport", it is necessary to combine the specifi...

AI Technical Summary

Problems solved by technology

[0002] At present, there is no quantifiable basis to guide production and operation for the passenger flow in the terminal building, and the security check passenger flow can only be judged based on historical work experience, resulting in the opening of the security check channel unable to match the change in passenger flow, resulting in work lag and reduced passenger experience; at the same time It is easy to generate excess labor and cause waste during the period when there are few passengers

[0003] The airport security inspection department lacks clear guidelines on personnel arrangement and opening hours, and the production management level and passenger waiting experience need to be further improved

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