An attribute reduct algorithm of continuous domain information table based on rough sets

Based on rough set theory, the authors put forward an attribute reduct algorithm of continuous domain information system. In this algorithm, first, we get the classes of information system according to fuzzy clustering technology; then, we obtain a discretization information system according to the classification; third, we put up with the attribute reduct algorithm according to rough sets; at last, we account for the available of this algorithm through an example.