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http://dx.doi.org/10.5762/KAIS.2011.12.7.3245

A Study on the Threat-Level Assessment Model Developmnet using Fuzzy Theory  

Jang, Dong-Hak (Division of M&S 2, SIMNET Co., Ltd.)
Hong, Yoon-Gee (Division of Industrial and Management Engineering, Hansung University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.12, no.7, 2011 , pp. 3245-3250 More about this Journal
Abstract
This study introduces a threat level assessment model adapting Fuzzy theories in order to help make decisions for better covering quantitative factors and qualitative ones together. The threat is classified into three major categories - one resulting from navigational condition, another from target vessel specification and the other from external decision environment. The threat levels by each category are examined by a fuzzy inference, and its corresponding weights are assigned via fuzzy measures. Finally the high level threat measures become integrated via a Choquet Fuzzy Integral method into ultimate threat level indicators.
Keywords
Fuzzy theory; Threat-level assessment;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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