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A taxi recommendation method and system based on inter-regional passenger flow

A recommendation method, taxi technology, applied in data processing applications, forecasting, instruments, etc., can solve the problem that the route cannot meet the demand, does not consider the special preferences and needs of taxi drivers, etc.

Active Publication Date: 2021-09-21
SUZHOU INST FOR ADVANCED STUDY USTC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing recommendation systems do not consider the special preferences and needs of taxi drivers for destinations, and the recommended routes cannot meet the needs.

Method used

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  • A taxi recommendation method and system based on inter-regional passenger flow
  • A taxi recommendation method and system based on inter-regional passenger flow
  • A taxi recommendation method and system based on inter-regional passenger flow

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Embodiment Construction

[0046] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0047] The present invention mainly proposes a taxi recommendation method and system based on inter-regional passenger transfer probability. Such as figure 1 As shown, the invented system is divided into two modules: the geographical area division and parameter estimation module, and the taxi driver's route planning module with destination preference. The specific implementation is as follows:

[0048] (1) Geographical region div...

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Abstract

The invention discloses a taxi recommendation method and system based on inter-regional passenger flow, including: analyzing the historical taxi data of a certain city to obtain all passenger records; Class, divide the city into several areas; estimate the probability of passenger loading at the pick-up point and the probability of each pick-up point receiving passengers going to the destination area; traverse all feasible path combinations containing three road sections and construct the corresponding recommended path, Select the recommended route that enables the driver to obtain the maximum benefit as the final recommended route. The present invention considers the special preference and demand of the taxi driver for the destination, allows the taxi driver to specify one or more destinations of interest, and then plans a route that can benefit the driver according to the transfer probability of passengers between different areas in the city. Maximize the pick-up drive path.

Description

technical field [0001] The invention relates to the recommendation of taxis carrying passengers, and is a method and system for taxi recommendation utilizing inter-regional passenger mobility. Background technique [0002] With the development of wireless sensors and short-range wireless communication technologies, such as GPS, Wi-Fi, and RFID, we can easily obtain a large amount of moving track location data of taxis. Through the analysis and utilization of the trajectory data of taxis, it can help car rental drivers make real-time and effective decisions. In recent years, there have been a large number of studies using taxi movement trajectory data to design efficient mobile recommendation systems. In general, these existing recommender systems can be classified into three types. The first type provides taxi drivers with a range of pick-up potential points related to potential net profit and pick-up rate. The second category provides taxi drivers with a list of routes w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/04G06Q50/30G06K9/62
CPCG06Q10/047G06F18/23213G06Q50/40
Inventor 孙玉娥黄河赵晓枫吴晓灿曹振黄丹镭陈世刚
Owner SUZHOU INST FOR ADVANCED STUDY USTC