Artificial Neural Network Based Non-linear Transformation of High-Frequency Returns for Volatility Forecasting
This paper uses Long Short Term Memory Recurrent Neural Networks to extract information from the intraday high-frequency returns to forecast daily volatility. Applied to the IBM stock, we find significant improvements in the forecasting performance of models that use this extracted information compa...
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Format: | Article |
Language: | English |
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Frontiers Media S.A.
2022-02-01
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Series: | Frontiers in Artificial Intelligence |
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Online Access: | https://www.frontiersin.org/articles/10.3389/frai.2021.787534/full |