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http://dx.doi.org/10.36498/kbigdt.2021.6.1.133

Risk Prediction and Analysis of Building Fires -Based on Property Damage and Occurrence of Fires-  

Lee, Ina (연세대학교 정보대학원)
Oh, Hyung-Rok (연세대학교 정보대학원)
Lee, Zoonky (연세대학교 정보대학원)
Publication Information
The Journal of Bigdata / v.6, no.1, 2021 , pp. 133-144 More about this Journal
Abstract
This paper derives the fire risk of buildings in Seoul through the prediction of property damage and the occurrence of fires. This study differs from prior research in that it utilizes variables that include not only a building's characteristics but also its affiliated administrative area as well as the accessibility of nearby fire-fighting facilities. We use Ensemble Voting techniques to merge different machine learning algorithms to predict property damage and fire occurrence, and to extract feature importance to produce fire risk. Fire risk prediction was made on 300 buildings in Seoul utilizing the established model, and it has been derived that with buildings at Level 1 for fire risks, there were a high number of households occupying the building, and the buildings had many factors that could contribute to increasing the size of the fire, including the lack of nearby fire-fighting facilities as well as the far location of the 119 Safety Center. On the other hand, in the case of Level 5 buildings, the number of buildings and businesses is large, but the 119 Safety Center in charge are located closest to the building, which can properly respond to fire.
Keywords
Fire Risks; Property Damage; Occurrence of fires; Machine Learning; Random Forest; Ensemble Voting;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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