%0 Journal Article %A Pięta, Piotr %A Szmuc, Tomasz %T Applications of rough sets in big data analysis: An overview %J International Journal of Applied Mathematics and Computer Science %D 2021 %P 659-683 %V 31 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/IJAMCS_2021_31_4_a9/ %G en %F IJAMCS_2021_31_4_a9