Search for: [Subject and Keywords = sztuczna inteligencja] OR [Subject and Keywords = logika rozmyta] OR [Subject and Keywords = teoria zbiorów przybliżonych] OR [Subject and Keywords = zbiory przyblizone] OR [Subject and Keywords = wiedza] OR [Title = Granularity of knowledge, indiscernibility and rough sets] OR [Creator = Pawlak, Zdzisław]