Title :
A Method Based on Grey Correlation Clustering for Improving the Hierarchy of Analytic Hierarchy Process
Author :
Zhao, Di ; Liu, Hongfu ; Li, Hongyi
Author_Institution :
LMIB, Beihang Univ., Beijing, China
fDate :
Aug. 31 2010-Sept. 3 2010
Abstract :
As the AHP is a relatively crude method of sorting, this paper is intended for improving the construction of AHP hierarchical structure model, which clusters the layer according to the grey cluster of the grey system, in order to reduce the inconsistency of judging matrix and the number of judging matrix. At the same time, the improvement can not only simplified the hierarchical structure, but also reduce the number of the comparisons, to make the problem easier.
Keywords :
correlation theory; decision making; grey systems; matrix algebra; pattern clustering; sorting; AHP hierarchical structure model; analytic hierarchy process; crude sorting method; grey correlation clustering; grey system; judging matrix; Accuracy; Correlation; Guidelines; Intelligent agent; Sorting; Uncertainty; AHP; Grey Correlation Clustering; Judgment Matrix;
Conference_Titel :
Web Intelligence and Intelligent Agent Technology (WI-IAT), 2010 IEEE/WIC/ACM International Conference on
Conference_Location :
Toronto, ON
Print_ISBN :
978-1-4244-8482-9
Electronic_ISBN :
978-0-7695-4191-4
DOI :
10.1109/WI-IAT.2010.164
