In this paper it is considered rule reduct generation problem, based on Rough
Set Theory. Rule Reduct Generation (RG) and Modified Rule Generation (MRG)
algorithms are well-known. Alternative to these algorithms Pruning Algorithm of
Generation A Minimal Set of Rule Reducts, or briefly Pruning Rule Generation
(PRG) algorithm is developed. PRG algorithm uses tree structured data type. PRG
algorithm is compared with RG and MRG algorithm

Amrahov, Şahin Emrah