
handle: 20.500.12418/2148
Bu çalışmada zaman serilerinin tahmini için otoregresif hareketli ortalamalar(autoregressive integrated moving average-ARIMA) modeli ve çok katmanlı yapay sinir ağları (multi layer perceptron-MLP) modeli birleştirilerek bir melez model oluşturulmuştur. Melez modelde, zaman serisinin doğrusal bileşeni ARIMA modeli ile doğrusal olmayan bileşeni ise MLP modeli ile tahmin edilmiştir. ARIMA ve MLP modellerinin tek başına kullanılması ile elde edilen tahmin sonuçları Melez modelin tahmin sonuçları ile karşılaştırılarak Melez modelin tahmin performansı ölçülmüştür.
In this study, a hybrid model was created by combining autoregressive integrated moving average(ARIMA) model and multi layer perceptron(MLP) model for time series forecasting. In hybrid model lineer component of time series is forecasted by ARIMA and nonlinear component is forecasted by MLP respectively. Forecasting performance of hybrid model is measured through the forecast results obtained from the model that used only ARIMA and MLP is compared with the forecast results of hybrid model.
İşletme, Yapay Sinir Ağları;MLP;ARIMA;Melez Model, İktisat
İşletme, Yapay Sinir Ağları;MLP;ARIMA;Melez Model, İktisat
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