Marcin Szeląg, M. Sc. received the Best Student Paper Award during 6th International Conference on Rough Sets and Knowledge Technology (RSKT’11), October 9-12, 2011, Banff, Canada for presentation: M.Szeląg, S.Greco, J.Błaszczyński, R.Słowiński, Case-based Reasoning using Dominance-based Decision Rules. The prize was sponsored by the Department of Computer Science and the Faculty of Science of the University of Regina.