A Threat Assessment Model under Uncertain Environment
Author
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-08-26
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
Threat evaluation is extremely important to decision makers in many situations, such as military application and physical protection systems.
In this paper, a new threat assessment model based on interval number to deal with the intrinsic uncertainty and imprecision in combat environment is proposed.
Both objective and subjective factors are taken into consideration in the proposed model.
For the objective factors, the genetic algorithm (GA) is used to search out an optimal interval number representingall the attribute values of each object.
In addition, for the subjective factors, the interval Analytic Hierarchy Process (AHP) is adopted to determine each object’s threat weight according to the experience of commanders/experts.
Then a discounting method is proposed to integrate the objective and subjective factors.
At last, the ideal of Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) is applied to obtain the threat ranking of all the objects.
A real application is used to illustrate the effectiveness of the proposed model.
American Psychological Association (APA)
Deng, Yong. 2015. A Threat Assessment Model under Uncertain Environment. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-12.
https://search.emarefa.net/detail/BIM-1074958
Modern Language Association (MLA)
Deng, Yong. A Threat Assessment Model under Uncertain Environment. Mathematical Problems in Engineering No. 2015 (2015), pp.1-12.
https://search.emarefa.net/detail/BIM-1074958
American Medical Association (AMA)
Deng, Yong. A Threat Assessment Model under Uncertain Environment. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-12.
https://search.emarefa.net/detail/BIM-1074958
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1074958