%0 Journal Article %A Tomaž Stepišnik %A Aljaž Osojnik %A Sašo Džeroski %A Dragi Kocev %T Option predictive clustering trees for multi-target regression %J Computer Science and Information Systems %D 2020 %V 17 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CSIS_2020_17_2_a6/ %F CSIS_2020_17_2_a6