粗糙集软件Rosetta，由挪威科技大学计算机与信息科学系和波兰华沙大学数学研究所合作开发的一个基于Rough集理论框架的表格逻辑数据分析工具包-Set software, Rosetta, by the Norwegian University of Science and Technology, Department of Computer and Information Science, University of Warsaw, Poland Institute of Mathematics, co-developed a theoretical framework based on Rough Set the table logical data analysis tool pack