Chaos Time Series Prediction Based on Membrane Optimization Algorithms
Joint Authors
Pei, Zheng
Li, Meng
Yi, Liangzhong
Gao, Zhisheng
Peng, Hong
Source
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-14, 14 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-03-22
Country of Publication
Egypt
No. of Pages
14
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
This paper puts forward a prediction model based on membrane computing optimization algorithm for chaos time series; the model optimizes simultaneously the parameters of phase space reconstruction ( τ , m ) and least squares support vector machine (LS-SVM) ( γ , σ ) by using membrane computing optimization algorithm.
It is an important basis for spectrum management to predict accurately the change trend of parameters in the electromagnetic environment, which can help decision makers to adopt an optimal action.
Then, the model presented in this paper is used to forecast band occupancy rate of frequency modulation (FM) broadcasting band and interphone band.
To show the applicability and superiority of the proposed model, this paper will compare the forecast model presented in it with conventional similar models.
The experimental results show that whether single-step prediction or multistep prediction, the proposed model performs best based on three error measures, namely, normalized mean square error (NMSE), root mean square error (RMSE), and mean absolute percentage error (MAPE).
American Psychological Association (APA)
Li, Meng& Yi, Liangzhong& Pei, Zheng& Gao, Zhisheng& Peng, Hong. 2015. Chaos Time Series Prediction Based on Membrane Optimization Algorithms. The Scientific World Journal،Vol. 2015, no. 2015, pp.1-14.
https://search.emarefa.net/detail/BIM-1078906
Modern Language Association (MLA)
Li, Meng…[et al.]. Chaos Time Series Prediction Based on Membrane Optimization Algorithms. The Scientific World Journal No. 2015 (2015), pp.1-14.
https://search.emarefa.net/detail/BIM-1078906
American Medical Association (AMA)
Li, Meng& Yi, Liangzhong& Pei, Zheng& Gao, Zhisheng& Peng, Hong. Chaos Time Series Prediction Based on Membrane Optimization Algorithms. The Scientific World Journal. 2015. Vol. 2015, no. 2015, pp.1-14.
https://search.emarefa.net/detail/BIM-1078906
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1078906