Justi cation of Heuristic Methods in Data Processing Using Fuzzy Theory, with Applications to Detection of Business Cycles From Fuzzy Data
نویسندگان
چکیده
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.
منابع مشابه
Fuzzy Justiication of Heuristic Methods in Inverse Problems and in Numerical Computations, with Applications to Detection of Business Cycles from Fuzzy and Intuitionistic Fuzzy Data
Inverse problems: brief reminder. One of the main problems of data processing is the inverse problem: we observe the signal y after it has passed through some medium, and we want to reconstruct the original signal x (i.e., we want to reconstruct the original image x from the results y of astronomical measurements).
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