Title :
Justification of heuristic methods in data processing using fuzzy theory, with applications to detection of business cycles from fuzzy data
Author :
Kreinovich, Vladik ; Nguyen, Hung T. ; Wu, Berlin
Author_Institution :
Dept. of Comput. Sci., Texas Univ., El Paso, TX, USA
Abstract :
In this paper, we show that fuzzy theory can explain heuristic methods in inverse problems and numerical computations. As an example of application of these results, we analyze the problem of detecting business cycles from fuzzy data.
Keywords :
business data processing; fuzzy set theory; image processing; inverse problems; optimisation; business cycle detection; data processing; eigenvalues; fuzzy set theory; heuristic methods; image processing; inverse problems; Application software; Computer science; Data processing; Eigenvalues and eigenfunctions; Equations; Extraterrestrial measurements; Image reconstruction; Inverse problems; Polynomials; Signal processing;
Conference_Titel :
Fuzzy Systems Conference Proceedings, 1999. FUZZ-IEEE '99. 1999 IEEE International
Conference_Location :
Seoul, South Korea
Print_ISBN :
0-7803-5406-0
DOI :
10.1109/FUZZY.1999.793114
