Abstract
We first deduce the variance formulas of normal, triangular and trapezoidal fuzzy variables in credibility theory. Then two classes of fuzzy portfolio selection models are built based on credibility measure, the expected value and variance of a fuzzy variable. To solve the proposed models, a genetic algorithm is employed. Finally, two numerical examples are provided for the proposed portfolio selection models to test the designed algorithm.
Preview
Unable to display preview. Download preview PDF.
Similar content being viewed by others
References
Arenas Parra, M., Bilbao Terol, A., Rodríguez Uría, M.V.: A Fuzzy Goal Programming Approach to Portfolio Selection. European Journal of Operational Research 133, 287–297 (2001)
Carlsson, C., Fullér, R., Majlender, P.: A Possibilistic Approach to Selecting Portfolios with Highest Utility Score. Fuzzy Sets Syst. 131, 13–21 (2002)
Cohon, J.L.: Multiobjective Programming and Planning. Academic Press, New York (1978)
Dubois, D., Prade, H.: Possibility Theory. Plenum Press, New York (1988)
Gen, M., Cheng, R.: Genetic Algorithms and Engineering Design. Wiley, New York (1997)
Inuiguchi, M., Tanino, T.: Portfolio Selection under Independent Possibilistic Information. Fuzzy Sets Syst. 115, 83–92 (2000)
Konno, H., Yamazaki, H.: Mean-Absolute Deviation Portfolio Optimization Model and Its Application to TOKYO Stock Market. Management Science 37, 519–531 (1991)
León, T., Liern, V., Vercher, E.: Viability of Infeasible Portfolio Selection Problems: a Fuzzy Approach. European Journal of Operational Research 139, 178–189 (2002)
Liu, B., Iwamura, K.: Chance-Constrained Programming with Fuzzy Parameters. Fuzzy Sets Syst. 94, 227–237 (1998)
Liu, B., Liu, Y.-K.: Expected Value of Fuzzy Variable and Fuzzy Expected Value Models. IEEE Trans. Fuzzy Syst. 10, 445–450 (2002)
Liu, B.: Uncertain Theory: An Introduction to its Axiomatic Foundations. Springer, Berlin (2004)
Markowitz, H.M.: Portfolio Selection. Journal of Finance 7, 77–91 (1952)
Markowitz, H.M.: Portfolio Selection: Efficient Diversification of Investments. Wiley, New York (1959)
Sharp, W.F.: A Simplified Model for Portfolio Analysis. Management Science 9, 277–293 (1963)
Steuer, R.E.: Multiple Criteria Optimization: Theory, Computation, and Application. Wiley, New York (1986)
Tanaka, H., Guo, P., Burhan Türksen, I.: Portfolio Selection Based on Fuzzy Probabilities and Possibility Distributions. Fuzzy Sets Syst. 111, 387–397 (2000)
Xia, Y., Liu, B., Wang, S., Lai, K.K.: A Model for Portfolio Selection with Order of Expected Return. Computers & Operations Research 27, 409–422 (2000)
Zadeh, L.A.: Fuzzy Sets as a Basis for a Theory of Possibility. Fuzzy Sets Syst. 1, 3–28 (1978)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2006 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Chen, Y., Liu, YK., Chen, J. (2006). Fuzzy Portfolio Selection Problems Based on Credibility Theory. In: Yeung, D.S., Liu, ZQ., Wang, XZ., Yan, H. (eds) Advances in Machine Learning and Cybernetics. Lecture Notes in Computer Science(), vol 3930. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11739685_40
Download citation
DOI: https://doi.org/10.1007/11739685_40
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-33584-9
Online ISBN: 978-3-540-33585-6
eBook Packages: Computer ScienceComputer Science (R0)