Search for: [Subject and Keywords = informatyka] OR [Subject and Keywords = sztuczna inteligencja] OR [Subject and Keywords = zbiory rozmyte] OR [Subject and Keywords = zbiory przybliżone] OR [Subject and Keywords = logika rozmyta] OR [Subject and Keywords = teoria mnogości zbiorów] OR [Title = Rough sets\: Present state and further prospects] OR [Creator = Pawlak, Zdzisław]