| abstract |
The invention discloses a kind of stock yield Forecasting Methodology, including step：First with source data constructing technology index, the Multifractal Dimension of computing technique index；Then it is combined using drosophila computational methods and Multifractal Dimension and feature selecting is carried out to the technical indicator of construction, using the feature selected as mode input；Finally according to the characteristic use of input length, memory network and full articulamentum cooperation structure network model carry out earning rate prediction in short-term.The present invention mainly predicts earning rate using technical indicator the trading activity for investor provides more valuable reference, has feasibility and superiority. |