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Interactive solution to multiobjective optimization problems
Author(s) -
Diaz Alejandro
Publication year - 1987
Publication title -
international journal for numerical methods in engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.421
H-Index - 168
eISSN - 1097-0207
pISSN - 0029-5981
DOI - 10.1002/nme.1620241005
Subject(s) - sensitivity (control systems) , mathematical optimization , compromise , multiobjective programming , preference , multi objective optimization , computer science , mathematics , engineering , social science , statistics , electronic engineering , sociology
Sensitivity analysis is presented as a natural addition to interactive multiobjective optimization methods based on compromise programming. It is shown that useful information regarding trade‐offs in the objectives can be generated effectively by means of an analysis of the sensitivity of solutions to variations in preference structures. An implementation based on sequential quadrative programming is provided and examples are given for illustration.