Group decision aiding by Interval AHP with compromise and refinement

DOI

10.2991/ifsa-eusflat-15.2015.84How to use a DOI?

Keywords

Analytic hierarchy process, group decision-making, interval analysis, linear programming, dominance relation.

Abstract

Interval AHP was proposed to express the decision maker’s vague evaluations on criteria by interval weights from a given pairwise comparison matrix. It has been extended to group decision problems. Three complementary approaches have been proposed: the perfect incorporation approach for counting out indubitably inferior alternatives and the common ground and partial incorporation approaches for finding agreeable preference between alternatives. In this paper, we enhance those approaches by working out conceivable compromise and refinement. Compromise solution and refinement solution can be found by solving linear programming problems.

Copyright

© 2015, 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  - Masahiro Inuiguchi
AU  - Tomoe Entani
PY  - 2015/06
DA  - 2015/06
TI  - Group decision aiding by Interval AHP with compromise and refinement
BT  - Proceedings of the 2015 Conference of the International Fuzzy Systems Association and the European Society for Fuzzy Logic and Technology
PB  - Atlantis Press
SP  - 585
EP  - 592
SN  - 1951-6851
UR  - https://doi.org/10.2991/ifsa-eusflat-15.2015.84
DO  - 10.2991/ifsa-eusflat-15.2015.84
ID  - Inuiguchi2015/06
ER  -