Evaluation of regional economic development level based on grey clustering and rough set
Peizhe Li1, 2, Lirong Jian1, Kun Zhang1, 2, Shanshan Pei2
COMPUTER MODELLING & NEW TECHNOLOGIES 2014 18(2) 274-280
1 College of Economics and Management，Nanjing University of Aeronautics and Astronautics, Nanjing, Jiangsu, China, 210016
2 School of Business, Shan Dong University of Political science and Law, Jinan, Shandong, China, 250014
The evaluation result of regional economic development is an important basis for government to make regional economic development planning, scientific regional economic development evaluation system and method has an important significance for understanding the regional economic development. Using grey clustering to classify different regions by the new evaluation index system, and using the rough set theory to derive fuzzy decision rules, these rules can explain the preference behaviour of decision makers and provide scientific and rational decision-making suggestions.