Ordering objects in ordered information table based on rough set theory
基于Rough set的有序信息表的排序问题研究

Aiming at ordering objects in ordered information table, a framework based on rough set theory was proposed. An information system was firstly transformed into a binary one which would be simplified by rough set theory. According to the values of the weight function, the objects in the original information tables could be sorted. Experiments illustrate that the framework is feasible and effective.