Rough Sets and their Applications [chapter]

Zdzislaw Pawlak
2001 Computational Intelligence in Theory and Practice  
The paper discusses basic concepts of rough set theory. Starting point of the theory are data tables which are used to define rudiments of the theory: approximations, dependency and reduction of attributes, decision rules and others. Various applications of the theory are outlined and future problems pointed out.
doi:10.1007/978-3-7908-1831-4_5 fatcat:ztyvccywtjh4xhhtf5jknqnzle