title: On distribution reduction and algorithm implementation in inconsistent ordered information systems.
abstract: As one part of our work in ordered information systems, distribution reduction is studied in inconsistent ordered information systems (OISs). Some important properties on distribution reduction are studied and discussed. The dominance matrix is restated for reduction acquisition in dominance relations based information systems. Matrix algorithm for distribution reduction acquisition is stepped. And program is implemented by the algorithm. The approach provides an effective tool for the theoretical research and the applications for ordered information systems in practices. For more detailed and valid illustrations, cases are employed to explain and verify the algorithm and the program which shows the effectiveness of the algorithm in complicated information systems.
authors.affiliation: School of Economics, Xuzhou Institute of Technology, Xuzhou, Jiangsu 221008, China.
authors.forename: Yanqin
authors.initials: Y
authors.lastname: Zhang
mesh_terms: D000465:Algorithms; D000818:Animals; D033181:Information Dissemination / Q000379:methods*; D007256:Information Systems / Q000592:standards* / Q000706:statistics & numerical data*; D015203:Reproducibility of Results; D012106:Research / Q000592:standards / Q000706:statistics & numerical data; D012890:Sleep / Q000502:physiology; D013997:Time Factors