This book constitutes the refereed proceedings of the 5th International Conference on
Evolutionary Multi-Criterion Optimization EMO 2009 held in Nantes France in April 2009. The
39 revised full papers presented together with 5 invited talks were carefully reviewed and
selected from 72 submissions. The papers are organized in topical sections on theoretical
analysis uncertainty and noise algorithm development performance analysis and comparison
applications MCDM Track Many objectives alternative methods as well as EMO and MCDA.
