DocumentCode
1725885
Title
An research on ranking problem and improvement of the grey cluster
Author
Liu Hong-qi ; Yuan Chao-qing
Author_Institution
Econ. & Manage. Coll., Nanjing Univ. of Aeronaut. & Astronaut., Nanjing, China
fYear
2011
Firstpage
473
Lastpage
476
Abstract
Grey cluster is one of the most important models of Grey system. But most the methods of grey cluster can not rank the objects, and try to classify them to an accurate grey class. Then the result of grey cluster loses its “greyness”. Grey Cluster Integration Coefficient is created to solve the ranking problem, and Hierarchical Cluster is used to improve grey cluster to make the result more reasonable.
Keywords
grey systems; pattern clustering; grey class; grey cluster integration coefficient; hierarchical cluster; ranking problem; Support vector machine classification; Cluster Coefficient; Grey Cluster; Hierarchical Cluster; Ranking;
fLanguage
English
Publisher
ieee
Conference_Titel
Grey Systems and Intelligent Services (GSIS), 2011 IEEE International Conference on
Conference_Location
Nanjing
Print_ISBN
978-1-61284-490-9
Type
conf
DOI
10.1109/GSIS.2011.6044035
Filename
6044035
Link To Document