Almost algorithms based on the rough sets, such as mean value method, maximum frequency method, mode method are week in supporting the hidden rules in the information tablel. By the breaking point sets in the information system, a new method for packing the missed attribute value is provided in the paper,. The method is more efficient for indicating the decision rules.
Xuedong, Gao; Xu, E; Tieke, Li; and Qun, Zhang
"A Method for Filling up the Missed Data in Information Table,"
Communications of the IIMA: Vol. 5
, Article 13.
Available at: http://scholarworks.lib.csusb.edu/ciima/vol5/iss4/13