ZAMAN SERİLERİ TAHMİNİNDE ARIMA-MLP MELEZ MODELİ
                                    
                                 
                                
                                    
                                                                                                                                                                                                                        Yıl 2009,
                                                                                        Cilt: 23 Sayı: 3,                                                                                                                 141 - 149,                                     12.08.2010                                
                                
                                                                                                                        
                                                                                                                                                
                                                        Oğuz Kaynar
                                                                                                                
                                                                                                                                                                                
                                                                                                                                                
                                                        Serkan Taştan
                                                                                                                
                                                                                                                                                                                                                                            
                                
                                
                                                                    
                                        Öz
                                        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.
                                     
                                
                                                                                                    
                                
                                                                
                                                                
                                
                                                                
                                                                    
                                        Kaynakça
                                        
                                            
                                                                                                    - 
                                                        Wedding D.K. ve Cios K.J. (1996), “Time series forecasting by combining RBF networks, certainty factors, and the Box–Jenkins model”, Neurocomputing, 10, ss.149–168.
 
                                                                                                    - 
                                                        Donaldson, R.G. ve Kamstra, M. (1996), “Forecasting combining with neural networks”, Journal of Forecasting, 15, ss.49–61.
 
                                                                                                    - 
                                                        Pelikan, E., Groot, C. ve Wurtz, D. (1992) “Power consumption in WestBohemia: improved forecasts with decorrelating connectionist Networks”, Neural Network World, 2, ss.701–712.
 
                                                                                                    - 
                                                        Tseng,F.-M.,Yu, H.-C. ve Tzeng, G.-H. (2002),"Combining neural network model with seasonal time series ARIMA model", Technological Forecasting and Social Change, 69, ss.71-87.
 
                                                                                                    - 
                                                        Fausett, L. (1994),”Fundamentals of Neural Networks: Architectures, Algorithms and Applications”, Prentice Hall.
 
                                                                                                    - 
                                                        Hansen, J. ve Nelson, R. (2003), “Time-series analysis with neural Networks and ARIMA-neural network hybrids”, Journal of Experimental and Theoretical Artificial Intelligence, 15(3), ss.315–330.
 
                                                                                                    - 
                                                        Hippert, H.S., Pedreira, C.E. ve Souza, R.C. (2001), “Neural networks for shortterm load forecasting: a review and evaluation”, IEEE Transactions on Power System, 16, ss.44–55.
 
                                                                                                    - 
                                                        Ginzburg, I. ve Horn, D. (1994), “Combined neural networks for time series analysis”, Adv. Neural Inf. Process.Systems, 6, ss.224–231.
 
                                                                                                    - 
                                                        Öztemel, Ercan (2003),”Yapay Sinir Ağları, Papatya Yayıncılık”, İstanbul.
 
                                                                                                    - 
                                                        Zhang G. P. (2003) ,”Time series forecasting using a hybrid ARIMA and neural network model”, Neurocomputing, 50, ss.159-175.
 
                                                                                                    - 
                                                        Zhang, G., Patuwo, B. E. ve Hu, M. Y. (1998) “Forecasting with artificial neural networks: the state of the art”, International Journal of Forecasting, 14, ss.35-62.
 
                                                                                            
                                         
                                     
                                                             
                                                                                
                                
                                
                                    
                                                                                                                                                                                                                        Yıl 2009,
                                                                                        Cilt: 23 Sayı: 3,                                                                                                                 141 - 149,                                     12.08.2010                                
                                
                                                                                                                        
                                                                                                                                                
                                                        Oğuz Kaynar
                                                                                                                
                                                                                                                                                                                
                                                                                                                                                
                                                        Serkan Taştan
                                                                                                                
                                                                                                                                                                                                                                            
                                
                                
                                                                    
                                
                                                                
                                                                
                                                                
                                
                                                                
                                                                    
                                        Kaynakça
                                        
                                            
                                                                                                    - 
                                                        Wedding D.K. ve Cios K.J. (1996), “Time series forecasting by combining RBF networks, certainty factors, and the Box–Jenkins model”, Neurocomputing, 10, ss.149–168.
 
                                                                                                    - 
                                                        Donaldson, R.G. ve Kamstra, M. (1996), “Forecasting combining with neural networks”, Journal of Forecasting, 15, ss.49–61.
 
                                                                                                    - 
                                                        Pelikan, E., Groot, C. ve Wurtz, D. (1992) “Power consumption in WestBohemia: improved forecasts with decorrelating connectionist Networks”, Neural Network World, 2, ss.701–712.
 
                                                                                                    - 
                                                        Tseng,F.-M.,Yu, H.-C. ve Tzeng, G.-H. (2002),"Combining neural network model with seasonal time series ARIMA model", Technological Forecasting and Social Change, 69, ss.71-87.
 
                                                                                                    - 
                                                        Fausett, L. (1994),”Fundamentals of Neural Networks: Architectures, Algorithms and Applications”, Prentice Hall.
 
                                                                                                    - 
                                                        Hansen, J. ve Nelson, R. (2003), “Time-series analysis with neural Networks and ARIMA-neural network hybrids”, Journal of Experimental and Theoretical Artificial Intelligence, 15(3), ss.315–330.
 
                                                                                                    - 
                                                        Hippert, H.S., Pedreira, C.E. ve Souza, R.C. (2001), “Neural networks for shortterm load forecasting: a review and evaluation”, IEEE Transactions on Power System, 16, ss.44–55.
 
                                                                                                    - 
                                                        Ginzburg, I. ve Horn, D. (1994), “Combined neural networks for time series analysis”, Adv. Neural Inf. Process.Systems, 6, ss.224–231.
 
                                                                                                    - 
                                                        Öztemel, Ercan (2003),”Yapay Sinir Ağları, Papatya Yayıncılık”, İstanbul.
 
                                                                                                    - 
                                                        Zhang G. P. (2003) ,”Time series forecasting using a hybrid ARIMA and neural network model”, Neurocomputing, 50, ss.159-175.
 
                                                                                                    - 
                                                        Zhang, G., Patuwo, B. E. ve Hu, M. Y. (1998) “Forecasting with artificial neural networks: the state of the art”, International Journal of Forecasting, 14, ss.35-62.