The Weight Analysis of Northeast Passage Straits Index Based on AHP and Rough Set Theory

DOI

10.2991/rac-16.2016.5How to use a DOI?

Keywords

AHP; set theory; the Northeast Passage; combining weights

Abstract

The index weight of the reasonable is the basis of objective and quantitative assessment of the risk. Taking a sample of the Northeast Passage Vilkitsky Strait, using the combination of subjectively and objectively, realize the complementary advantages of two ways, to establish the northeast passage natural environment risk index system, with the analytic hierarchy process to determine the subjective weight, rough set theory to determine the objective weight, organic integration of subjective and objective weights to get the combination weights, makes the northeast passage natural environment indicators of risk evaluation is more objective, so as to improve the accuracy of risk assessment. By calculating the combination weights, natural environment factor weight sorting get channel.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Zhe Wang
AU  - Shanshan Ge
AU  - Ren Zhang
AU  - Mengqian Yang
AU  - Deliang Jiang
PY  - 2016/11
DA  - 2016/11
TI  - The Weight Analysis of Northeast Passage Straits Index Based on AHP and Rough Set Theory
BT  - Proceedings of the 7th Annual Meeting of Risk Analysis Council of China Association for Disaster Prevention
PB  - Atlantis Press
SP  - 32
EP  - 37
SN  - 1951-6851
UR  - https://doi.org/10.2991/rac-16.2016.5
DO  - 10.2991/rac-16.2016.5
ID  - Wang2016/11
ER  -