@article{DBLP:journals/amai/MileoSMB11,
  author = {Mileo, Alessandra and Schaub, Torsten and Merico, Davide and Bisiani, Roberto},
  title = {Knowledge-based multi-criteria optimization to support indoor positioning},
  journal = {Ann. Math. Artif. Intell.},
  volume = {62},
  number = {3-4},
  pages = {345--370},
  year = {2011}
}