Dynamic taxi pricing model based on comprehensive satisfaction evaluation
CHENG Yan-qiang
CHEN Jin-lu
LI Jun-hui
XU Wen-de
Abstract：Starting with the interests of both passengers and drivers, the dynamic pricing is taken into account in terms of the overall location of passengers, the delay of traffic lights and the supply and demand ratio of taxis. We use A* algorithm to search the best path through the network location of passengers, and then put forward by the driver and passenger waiting time to compromise algorithm of the traffic lights are reasonable price adjustment, price adjustment of supply and demand than the piecewise function. By constructing the driver satisfaction model and the passenger satisfaction model, the paper constructs the comprehensive satisfaction index as the evaluation index by using the mutually exclusive relationship between driver satisfaction and passenger satisfaction. The results show that the model can adjust the fare of each ticket reasonably and efficiently. It not only has wide adaptability and high sensitivity, but also improves the "picking"phenomenon of the driver effectively.
Keywords：compromise algorithmsupply demand ratiopiecewise functionnormal distributioncomprehensive satisfaction
Publication Date：2018-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：7( 38-43,47 )