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A STUDY ON FORECASTING FOR TIME SERIES BASED ON WAVELET ANALYSIS
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2002
Year
Unknown Venue
Intelligent ForecastingForecasting MethodologyGeneral Forecasting ApproachesEngineeringEconomic ForecastingWavelet AnalysisPredictive AnalyticsBusinessWavelet DecompositionTime Series EconometricsWaveform AnalysisForecastingWavelet TheorySignal ProcessingTime Series AnalysisNonlinear Time Series
The general forecasting approaches for time series are incapable of forecasting the time series of nonlinear non stationary process. In this paper, an approach based on wavelet decomposition and reconstruction(WDR) is put forward. In comparison with the general forecasting approaches, the forecast accuracy of WDR is improved effectively.