Bank

Bank dataset from 2014. The dataset contains 41188 records of direct marketing campaigns of a Portuguese banking institution corresponding to each client contacted. We chose 6 numeric attributes (age, duration, euribor of 3 month rate, no. of employees, consumer price index and number of contacts performed during the campaign) as features. We set the number of clusters to K = 10, and impose the target proportions of three groups U = [0.28, 0.61, 0.11] within each cluster.