DocumentCode
315903
Title
Identification methods for exponential possibility distributions
Author
Tanaka, Hideo ; Guo, Peijun
Author_Institution
Dept. of Ind. Eng., Osaka Prefecture Univ., Japan
Volume
2
fYear
1997
fDate
1-5 Jul 1997
Firstpage
687
Abstract
This paper proposes three kinds of models for obtaining exponential possibility distributions, namely, the upper approximation model, the lower approximation model and the integrated model to reflect the different viewpoints. An example of the possibility distribution in a portfolio selection problem is shown
Keywords
approximation theory; fuzzy set theory; identification; linear programming; possibility theory; probability; statistical analysis; exponential possibility distributions; identification; linear programming; lower approximation model; portfolio selection problem; principal component analysis; upper approximation model; Data analysis; Fuzzy sets; Industrial engineering; Portfolios; Possibility theory; Probability distribution; Random variables; Rough sets; Statistical analysis; Statistical distributions;
fLanguage
English
Publisher
ieee
Conference_Titel
Fuzzy Systems, 1997., Proceedings of the Sixth IEEE International Conference on
Conference_Location
Barcelona
Print_ISBN
0-7803-3796-4
Type
conf
DOI
10.1109/FUZZY.1997.622795
Filename
622795
Link To Document