Inter-city travel passenger vehicle route correlation identification method

Abstract

The invention discloses an inter-city travel passenger vehicle route correlation identification method. The method comprises the following steps: obtaining a passenger flow volume time sequence of all operation routes; extracting a passenger flow sequence of any pair of operation lines according to a time sequence to form a new time sequence; accumulating and combining the passenger flow values belonging to different lines, and forming a new passenger flow time sequence according to the original time sequence; enabling all the line pairs to form a new passenger flow time sequence; splitting to obtain two different passenger flow time sequences, and calculating all correlation sequences in an observation period; respectively clustering the positive and negative correlation degree sets to obtain a positive correlation operation line and a negative correlation operation line; and according to the positive correlation operation line and the negative correlation operation line, carrying out scheduling management on the passenger vehicle. According to the method provided by the invention, the transferred passenger flow is converted into a relevancy sequence, positive correlation and negative correlation operation lines are obtained through a clustering method, a quantifiable competing relationship is provided, and accurate and reasonable scheduling and management of the passenger vehicles are further realized.

Description

technical field [0001] The invention relates to the field of vehicle dispatching, in particular to a method for identifying intercity passenger vehicle line correlation. Background technique [0002] With the in-depth integration of customized passenger transport services and the Internet +, customized passenger transport between cities has developed rapidly. At present, the operation line management of passenger transport companies is relatively simple. Passengers either directly arrive at the destination, or get off at the passing city to reach the destination, and the vehicle empty rate is relatively high. In order to improve the overall load rate of each operating company, according to the departure city and destination city of passengers, it is necessary to consider designing passenger transfer links in the passing cities, and use an efficient operation platform to dispatch operating vehicles in real time, so as to reduce operating costs and achieve fine-tuning. purpos...

AI Technical Summary

Problems solved by technology

These methods are difficult to dispatch and manage passenger vehicles according to the changing trend of passenger flow

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