2009
DOI: 10.21528/lnlm-vol7-no1-art5
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Análise de Lucros em Investimentos a partir do MACD com o Emprego de Algoritmos Genéticos e Lógica Fuzzy

Abstract: -A new methodology for the parameterization of the technical analysis of the financial market indicator coinedMoving Average Convergence-Divergence (MACD) is presented in this paper. The architecture of the MACD involves the use of exponential moving averages that in turn use different time windows, tracking securities prices trends and signalising the right moment to purchase and sale shares. By using genetic algorithms, it was possible to establish an optimal value for the time window which could yield highe… Show more

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Cited by 1 publication
(2 citation statements)
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References 7 publications
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“…It was also considered low the quantity of indicators used as variables input, given the stock exchange complexity. Nonetheless, in the work of Marques [11] a hybrid model was proposed for trend prediction, but its success rate was only considered average. The results produced by the current study the success rate was 60.87% and it can be considered an improvement over the results of Marques [11], which concludes that linear techniques can be considered in value predictions and its results are similar to other artificial intelligence techniques.…”
Section: Discussion and Comparisonsmentioning
confidence: 99%
See 1 more Smart Citation
“…It was also considered low the quantity of indicators used as variables input, given the stock exchange complexity. Nonetheless, in the work of Marques [11] a hybrid model was proposed for trend prediction, but its success rate was only considered average. The results produced by the current study the success rate was 60.87% and it can be considered an improvement over the results of Marques [11], which concludes that linear techniques can be considered in value predictions and its results are similar to other artificial intelligence techniques.…”
Section: Discussion and Comparisonsmentioning
confidence: 99%
“…Marques [11], in his work, used the Genetic Algorithm technique, with the Fuzzy Logic, to find optimal settings for the MACD indicator performing predictions about future trend of Bovespa shares. As a result, the aforementioned author, reached a precision rate of 53.75% and 49.5% for Petr4 and Vale5 shares, respectively.…”
Section: Problem Description and State-of-the-artmentioning
confidence: 99%