Algorithm Research & Explore
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115-119

Research and implementation of taxi global scheduling strategy based on multi-level meshing algorithm

Xu Fangfang
Dai Dameng
School of Computers & Artificial Intelligence, Wenzhou University, Wenzhou Zhejiang 325035, China

Abstract

The urban cell division algorithm applies to the taxi scheduling strategy cannot take into account the negative impact of natural barriers such as mountains, rivers and large buildings on distance calculation, nor can it guarantee the stability between grids. As to these problems, this paper proposed a multi-level gridding algorithm for complex geographic environment, and used the historical data to obtain the exact distance value between two grids by fitting, which replaced the traditional path calculation. The method also provided an innovative solution to the problem of distance calculation between grids. It was combined with the linear programming method, supplemented by time-space and featured recognition techniques such as time series and scatter plots, with high-profits and traffic load balancing targets, real-time scheduling of empty taxis. The experimental results show that the proposed method improves the overall benefits, shortens the waiting time for passengers, thus achieving a double improvement in economic and social benefits. And it is universal and has broad application prospects.

Foundation Support

国家自然科学基金青年科学基金资助项目(KZ1511040)
国家科技支撑计划资助项目(KZ1611036)
2019年浙江省大学生科技创新活动计划暨新苗人才计划温州大学项目(KZS1910041)
温州市551人才计划资助项目(R20180520)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2019.10.0599
Publish at: Application Research of Computers Printed Article, Vol. 38, 2021 No. 1
Section: Algorithm Research & Explore
Pages: 115-119
Serial Number: 1001-3695(2021)01-023-0115-05

Publish History

[2021-01-05] Printed Article

Cite This Article

徐方方, 戴大蒙. 基于多层次网格划分算法的出租车全局调度策略的研究与实现 [J]. 计算机应用研究, 2021, 38 (1): 115-119. (Xu Fangfang, Dai Dameng. Research and implementation of taxi global scheduling strategy based on multi-level meshing algorithm [J]. Application Research of Computers, 2021, 38 (1): 115-119. )

About the Journal

  • Application Research of Computers Monthly Journal
  • Journal ID ISSN 1001-3695
    CN  51-1196/TP

Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

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