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Content Provider | IEEE Xplore Digital Library |
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Author | Huang hong-qiong Tang tian-hao |
Copyright Year | 2007 |
Description | Author affiliation: Shanghai Maritime Univ., Shanghai (Huang hong-qiong; Tang tian-hao) |
Abstract | ARIMA and ANN are very practical forecasting technology in short-term traffic flow forecasting fields. Both ARIMA and ANN have different characteristics. ARIMA is suitable for linear prediction and ANN is suitable for nonlinear prediction. Because of the complexity of the historical traffic data and the randomness of a lot of uncertain factors influence, the observed data include the linear and nonlinear parts. The choice of the forecasting model becomes the important influence factor how to improve forecasting accuracy. A combined model of ARIMA-ANN is proposed in the text. The linear part of the historical load data can be dealt with ARIMA, and ANN model can deal with the nonlinear part of historical load data. Empirical results indicate that a hybrid ARIMA-ANN model can improve the forecasting accuracy. |
Starting Page | 2370 |
Ending Page | 2373 |
File Size | 413617 |
Page Count | 4 |
File Format | |
ISBN | 9781424408177 |
DOI | 10.1109/ICCA.2007.4376785 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2007-05-30 |
Publisher Place | China |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Autoregressive processes Traffic control Predictive models Artificial neural networks Educational institutions Telecommunication traffic Neural networks Stochastic processes Intelligent transportation systems Automatic control Short-term Traffic flow forecasting Time series ARIMA model ANN model |
Content Type | Text |
Resource Type | Article |
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