Yazar "Mammadov, Mammadagha" için Fen Fakültesi listeleme
-
A comparative study of hybrid, neural networks and nonparametric regression models in time series prediction
Aydın, Dursun; Mammadov, Mammadagha (2009)This paper presents a comparative study of the hybrid models, neural networks and nonparametric regression models in time series forecasting. The components of these hybrid models are consisting of the nonparametric ... -
Comparison of ARIMA, neural networks and hybrid models in time series: tourist arrival forecasting
Aslanargun, Atilla; Mammadov, Mammadagha; Yazıcı, Berna; Yolacan, Senay (Taylor & Francis LTD, 2007)For time series forecasting, different artificial neural network (ANN) and hybrid models are recommended as alternatives to commonly used autoregressive integrated moving average (ARIMA) models. Recently, combined models ... -
Hybrid Models Combining Neural Networks and Nonparametric Regression Models Used for Time Series Prediction
Aydın, Dursun; Mammadov, Mammadagha (World Scientific And Engineering Acad And Soc, 2009)In this paper, we proposed the hybrid models whose components are nonparametric regression and artificial neural networks. Smoothing spline, regression spline and additive regression models are considered as the nonparametric ... -
Optimum smoothing parameter selection for penalized least squares in form of linear mixed effect models
Aydın, Dursun; Mammadov, Mammadagha (Taylor & Francis LTD, 2012)In this article, we discuss the penalized least squares problem which has many advantageous computational properties. This method based on penalized spline (P-spline) smoothing can be formulated to fit into a linear mixed ... -
Time Series Forecasting Using a Hybrid Neural Networks and Nonparametric Regression Model
Aydın, Dursun; Mammadov, Mammadagha (Isoss Publ, 2014)The focus in this paper embraces the hybrid models whose components are nonparametric regression and artificial neural networks. Smoothing spline, regression spline and additive regression models are considered as the ...