Blar i Institutt for IKT og realfag på forfatter "Zhang, Qizhi"
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Pearson Correlation Coefficient-Based Performance Enhancement of Broad Learning System for Stock Price Prediction
Li, Guanzhi; Zhang, Aining; Zhang, Qizhi; Wu, Di; Zhan, Choujun (Peer reviewed; Journal article, 2022)Accurate prediction of a stock price is a challenging task due to the complexity, chaos, and non-linearity nature of financial systems. In this brief, we proposed a multi-indicator feature selection method for stock price ...