INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY
发明人:
PARK, JOON HONG,OH, KYONG JOO,KIM, KANG SUK,SOHN, LI SUH,LEE, SUK JUN,AHN, JAE JOON
申请号：
KR20080018545
公开号：
KR20090093174(A)
申请日:
2008.02.28
申请国别(地区):
韩国
年份:
2009
代理人:
摘要：
A method and system for evaluating the vulnerability of ground water to be polluted is provided to develop ensemble algorithm and improve the possibility on the vulnerability of ground water to be polluted. A method for evaluating the vulnerability of ground water to be polluted comprises: a first step containing a step of standardizing data by performing association analysis, chart analysis, correlation analysis, clustering analysis, and factor analysis and a step of detecting the significance of variation using t-tes and chi-square test; a second step containing a step of performing logistic regression analysis using data of the first step and a step of applying decision-tree technique application; and a step of integrating variation through ensemble method.
