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International Journal of Neural Network, 2021, 2(4); doi: 10.38007/NN.2021.020402.

Prediction Method and Optimization of Stock Trend Based on Neural Network

Author(s)

Yuan Fang

Corresponding Author:
Yuan Fang
Affiliation(s)

Xinyang Agriculture and Forestry University, College of Finance and Economics, Xinyang 464000, Henan, China

xynl2013220001@163.com

Abstract

The stock market is characterized by the coexistence of high risks. In order to seek benefits and avoid risks, people do not hesitate to explore its laws and seek the best forecasting methods and methods. The purpose of this paper is to study the stock trend prediction method and optimization based on neural network. The predictability of the securities market is expounded. On the basis of the prediction model based on the historical stock transaction data, a stock prediction model integrating news and investor sentiment is constructed. The advantage of linear and complex time series forecasting problems, the stock training data is used as the input data of the improved CLSTM and BiLSTM deep neural network, and the stock trend forecasting model is trained. Continuously optimize and improve the model, select appropriate parameters to obtain a good stock trend prediction model. By continuously revising the LSTM level, the accuracy of the stock trend prediction model is significantly improved.

Keywords

Neural Network, Stock Trend, Forecasting Method, Forecasting Optimization

Cite This Paper

Yuan Fang. Prediction Method and Optimization of Stock Trend Based on Neural Network. International Journal of Neural Network (2021), Vol. 2, Issue 4: 9-16. https://doi.org/10.38007/NN.2021.020402.

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