Uncertainty on Multi-objective Optimization Problems

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2011

Autores

Costa, L (Autor) Outra; Santo, IACPE (Autor) Outra; oliveira, p (Autor) ICBAS; Simos, TE (Autor) Outra; Psihoyios, G (Autor) Outra; Tsitouras, C (Autor) Outra; Anastassi, Z (Autor) Outra

Ata de Conferência Internacional

Título: NUMERICAL ANALYSIS AND APPLIED MATHEMATICS ICNAAM 2011: INTERNATIONAL CONFERENCE ON NUMERICAL ANALYSIS AND APPLIED MATHEMATICS, VOLS A-C

Páginas: 775-778

International Conference on Numerical Analysis and Applied Mathematics (ICNAAM)

Halkidiki, GREECE, SEP 19-25, 2011

Indexação

ISI Web of Knowledge - 0 Citações

Scopus - 0 Citações

Outras Informações

ID Authenticus: P-002-WMG

DOI: 10.1063/1.3636847

Abstract (EN): In general, parameters in multi-objective optimization are assumed as deterministic with no uncertainty. However, uncertainty in the parameters can affect both variable and objective spaces. The corresponding Pareto optimal fronts, resulting from the disturbed problem, define a cloud of curves. In this work, the main objective is to study the resulting cloud of curves in order to identify regions of more robustness and, therefore, to assist the decision making process. Preliminary results, for a very limited set of problems, show that the resulting cloud of curves exhibits regions of less variation, which are, therefore, more robust to parameter uncertainty.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 4