Title :
Discrete fuzzy number and its application in decision problems
Author :
Zhou, Xin ; Han, Shenglian
Author_Institution :
Tongji Univ., Shanghai, China
Abstract :
In decision problems, there are many relevant uncertain factors affecting the psychological judgements of decision-makers. The use of fuzziness in psychological measures is the key to predict the outcome of the decision making process. The discrete fuzzy number and its algorithms proposed here can appropriately express the uncertainty and fuzziness of prediction and decision under fuzzy environment. Its feasibility and validity is shown by an example
Keywords :
decision theory; fuzzy set theory; management science; uncertainty handling; decision making; discrete fuzzy number; fuzziness; psychological judgements; uncertainty; Psychology;
Conference_Titel :
Intelligent Control and Automation, 2000. Proceedings of the 3rd World Congress on
Conference_Location :
Hefei
Print_ISBN :
0-7803-5995-X
DOI :
10.1109/WCICA.2000.862887
