How many authors does 'Comparing multiobjective evolutionary ensembles for minimizing type I and II errors for bankruptcy prediction' have?
Mention the number of authors of the paper 'Comparing multiobjective evolutionary ensembles for minimizing type I and II errors for bankruptcy prediction'.
SELECT ?answer WHERE { <https://dblp.org/rec/conf/cec/Alfaro-CidVESGPML08> <https://dblp.org/rdf/schema#numberOfCreators> ?answer }
<https://dblp.org/rec/conf/cec/Alfaro-CidVESGPML08>