A long-distance priority fare allocation method based on passenger demand re-identification

Abstract

The invention provides a long-distance priority fare allocation method based on passenger demand re-identification. The method includes: obtaining the relevant data of the target train; establishing an update mechanism for remaining tickets; dividing the passenger ticket purchase data into the passenger ticket purchase data of deterministic intention and the passenger ticket purchase data of non-deterministic intention; determining the correlation with the train seat level High characteristics; construct a support vector machine model for identifying the potential ticket purchase needs of passengers based on the passenger ticket purchase data of deterministic intention; use the constructed support vector machine model to identify the potential ticket purchase of each passenger with non-deterministic intention Demand; according to the principle of long-distance priority, the priority level of ticket allocation is stipulated; based on the potential ticket demand data of passengers and combined with the specified priority level of ticket allocation, the ticket allocation is performed for each OD section of the target train operation. Adopting this method can not only meet passenger demand to the greatest extent, but also can increase the occupancy rate of trains and increase the income of railway companies.

Description

technical field [0001] The invention relates to a long-distance preferential fare allocation method based on passenger demand re-identification, which belongs to the field of railway transportation. Background technique [0002] High-speed railways play an important role in my country's transportation system. In 2019, the proportion of passengers transported accounted for 64.1% of all modes of transportation. However, even so, few lines can meet both the needs of passengers and the income level expected by railways. To solve this problem, there are generally two methods: one is to adjust the price strategy, and the other is to rationally plan and utilize the transportation capacity of the train. It is not easy to implement the former in our country, because the railway fare is regulated by the government and is too little affected by the outside world, so the rational use of train transportation capacity has become an important research direction. When rationally allocating ...

AI Technical Summary

Problems solved by technology

[0003] The potential ticket purchase needs of passengers can be determined according to the ticket purchase behavior to some extent, but the ticket purchase behavior of some passengers cannot reflect their potential ticket purchase needs, because some passengers are subject to some restrictions when they purchase tickets (such as A certain type of ticket is already sold out)

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