Evolutionary Multicriterion Optimization 5th International Conference Emo 2009 Nantes France April 710 2009 Proceedingsde Matthias EhrgottMateriasElectronic data processingComputer scienceArtificial intelligenceComputer softwareMultiple criteria decision makingCongressesMathematical optimizationDecision makingEdiciones (1)Evolutionary Multicriterion Optimization 5th International Conference Emo 2009 Nantes France April 710 2009 Proceedings (2009)