Analysis and Evaluation of Urban Fire Situation by Using Hierarchical Clustering Method
XIAO Xue-feng
YAO Li-yang
WANG Neng
Abstract：Clustering analysis is a multivariate statistical classification statistical analysis method ,it can take a number of samples in accordance with many features ,based on the nature of the relationship in the absence of prior knowledge under the premise of automatic classification ,some classification re‐sults .From the overall perspective ,the analysis time for each province city fire situation ,can use clus‐tering analysis to study the province each city fire statistical data ,to determine the significant difference between each city fire characteristics ,and then classified mining factors of fire ,we can have in the development of fire protection policy policy ,effectiveness and result can also fire prevention and fire area evaluation policy .
Keywords：hierarchical clusteringcity fire situationanalysis and evaluation
Publication Date：2016-01-01
Online Publishing Date：2026-08-28(First online date of this platform, not the publication date of the document)
Pages：3( 91-93 )