A mosquito medium infectious disease fever population range marking method based on spatial aggregation

The invention discloses a mosquito medium infectious disease fever population range marking method based on spatial aggregation. The method comprises the following steps of widely collecting regionalfever population data, and preprocessing the data; performing unsupervised clustering according to th...

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Hauptverfasser:	WANG XIN, TANG YERONG, ZHOU HONGNING, ZHANG FENGJUN, DU LONGFEI, LIANG GENG, DING HAIYUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING HANDLING RECORD CARRIERS PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS
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creator	WANG XIN TANG YERONG ZHOU HONGNING ZHANG FENGJUN DU LONGFEI LIANG GENG DING HAIYUAN
description	The invention discloses a mosquito medium infectious disease fever population range marking method based on spatial aggregation. The method comprises the following steps of widely collecting regionalfever population data, and preprocessing the data; performing unsupervised clustering according to the individual coordinates, and aggregating the individuals with relatively short spatial distances into one class; and in each class, finding an area minimum covering circle containing all points in the class by using a minimum covering circle algorithm, and finally carrying out visual display on aresult. According to the method, a non-parameter clustering method is applied to the field of mosquito medium infectious disease fever population range marking, districts of fever populations can be accurately defined, the spatial diffusion trend of mosquito medium fever cases is described, disease control personnel are assisted in epidemic situation investigation and killing work of related areas, and the corresponding me
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The method comprises the following steps of widely collecting regionalfever population data, and preprocessing the data; performing unsupervised clustering according to the individual coordinates, and aggregating the individuals with relatively short spatial distances into one class; and in each class, finding an area minimum covering circle containing all points in the class by using a minimum covering circle algorithm, and finally carrying out visual display on aresult. 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The method comprises the following steps of widely collecting regionalfever population data, and preprocessing the data; performing unsupervised clustering according to the individual coordinates, and aggregating the individuals with relatively short spatial distances into one class; and in each class, finding an area minimum covering circle containing all points in the class by using a minimum covering circle algorithm, and finally carrying out visual display on aresult. According to the method, a non-parameter clustering method is applied to the field of mosquito medium infectious disease fever population range marking, districts of fever populations can be accurately defined, the spatial diffusion trend of mosquito medium fever cases is described, disease control personnel are assisted in epidemic situation investigation and killing work of related areas, and the corresponding me</abstract><oa>free_for_read</oa></addata></record>
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subjects	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING HANDLING RECORD CARRIERS PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS
title	A mosquito medium infectious disease fever population range marking method based on spatial aggregation
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