%0 Conference Paper %1 WaScP09 %A Wagner, Ralf %A Schwerdtfeger, Jörg %B Operations Research Proceedings 2008 %C Berlin %D 2009 %E Fleischmann, Bernhard %E Borgwardt, Karl Heinz %E Klein, Robert %E Tuma, Axel %I Springer %K 2009 Association_Rules Dempster-Shafer_Theory Loyalty_Program Multi_Sensor_Clustering Premium_Customers Quantitative_Methoden_der_Marketingforschung Rough_Sets Transferable_Beliefs_Model myown proceedings %P 419 - 424 %T Enhancing Target Group Selection Using Belief Functions