Critical comparisons on deep learning approaches for foreign exchange rate prediction (2307.06600v1)

Abstract: In a natural market environment, the price prediction model needs to be updated in real time according to the data obtained by the system to ensure the accuracy of the prediction. In order to improve the user experience of the system, the price prediction function needs to use the fastest training model and the model prediction fitting effect of the best network as a predictive model. We conduct research on the fundamental theories of RNN, LSTM, and BP neural networks, analyse their respective characteristics, and discuss their advantages and disadvantages to provide a reference for the selection of price-prediction models.