Parallel cluster analysis of multi city congestion based on spatial temporal potential correction in mobile phone APP
by Shi Jin
International Journal of Reasoning-based Intelligent Systems (IJRIS), Vol. 9, No. 3/4, 2017

Abstract: To improve urban road congestion detection and governance efficiency of city, this paper puts forward spatial-temporal analysis method for urban road congestion of multiprocessor parallel clustering based on potential field correction, establishes spatial-temporal model of urban road congestion based on temporal data of GIS four-dimensional space and constructs multiprocessor parallel clustering method by utilising potential field correction method and designs parallel multiprocessing detection method of urban road congestion of distance matrix, neighbourhood radius and density function. Experimental result verifies effectiveness of method mentioned and it shows that method mentioned can realise fast and effective detection analysis of urban road congestion and provides data support for urban road congestion management.

Online publication date: Tue, 27-Feb-2018

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