1 Correction to: Soft Computing https://doi.org/10.1007/s00500-022-06785-7

While typesetting the article the author Roberto Musmanno should have only one affiliation instead of two affiliations. The correct affiliation has been copied below

Department of Mechanical, Energy and Management Engineering - DIMEG, University of Calabria, Via P. Bucci, Cubo 41C, 87036, Arcavacata di Rende, CS, Italy

The original article has been corrected.