no code implementations • 7 Sep 2020 • Bernadett Aradi, Gábor Petneházi, József Gáll
Volatility is a natural risk measure in finance as it quantifies the variation of stock prices.
no code implementations • 12 Sep 2019 • Gábor Petneházi, József Gáll
This article applies a long short-term memory recurrent neural network to mortality rate forecasting.
no code implementations • 19 Mar 2018 • Gábor Petneházi, József Gáll
We investigate the predictability of several range-based stock volatility estimators, and compare them to the standard close-to-close estimator which is most commonly acknowledged as the volatility.