Title :
Grey number operation principle based on probability distribution
Author :
Huafeng, Xu ; Zhigeng, Fang
Author_Institution :
Henan Univ. of Urban Constr., Pingdingshan, China
Abstract :
In this paper a new algorithm is proposed for grey number operation in grey system theory considering probability distribution. The operation of discrete grey number and the continual grey number has been investigated extensively. Using numerical examples we explained the calculation process and the proposed method has broad application prospects in grey forecast, decision-making and grey relation analysis.
Keywords :
decision making; grey systems; statistical distributions; continual grey number; decision making analysis; discrete grey number; grey forecast; grey number operation principle; grey relation analysis; grey system theory; probability distribution; Algorithm design and analysis; Continuing education; Decision making; Educational institutions; Educational technology; Information analysis; Intelligent systems; Optimization methods; Probability distribution; Technology forecasting;
Conference_Titel :
Grey Systems and Intelligent Services, 2009. GSIS 2009. IEEE International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-4914-9
Electronic_ISBN :
978-1-4244-4916-3
DOI :
10.1109/GSIS.2009.5408297
