Results 161 to 170 of about 19,552 (217)

Seizure Type Classification Based on Hybrid Feature Engineering and Mutual Information Analysis Using Electroencephalogram. [PDF]

Entropy (Basel)
Miao Y.
europepmc   +1 more source

Stock price dynamics prediction based on multi-scale fractals and deep learning. [PDF]

PLoS One
Du Y, Tian Y.
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DMT-Induced Shifts in Criticality Correlate with Self-Dissolution. [PDF]

J Neurosci
Irrmischer M, Aqil M, Luan L, Wang T, Engelbregt H, Carhart-Harris R, Linkenkaer-Hansen K, Timmermann C.   +7 more
europepmc   +1 more source

A data-driven approach to study temporal characteristics of COVID-19 infection and death Time Series for twelve countries across six continents. [PDF]

BMC Med Res Methodol
Guharay S.
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Automated Detection of Aberrant Episodes in Epileptic Conditions: Leveraging EEG and Machine Learning Algorithms. [PDF]

Bioengineering (Basel)
Hazarika U, Borah BB, Roy S, Saikia MJ.
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Criticality and increased intrinsic neural timescales in stroke. [PDF]

NPJ Syst Biol Appl
Wu K, Jelfs B, Fang Q, Gollo LL.
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Time-variability of muscle oxygen saturation during graded maximal exercise. [PDF]

Eur J Appl Physiol
Montull L, Balagué N, Petelczyc M, Marszalek K, Vázquez P.   +4 more
europepmc   +1 more source

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Forecasting VIX with Hurst Exponent

2022
The VIX is a proxy for the implied volatility, computed con- sidering Standard & Poor’s 500 Index data. It widely regarded as a mea- sure of turbulence in U.S. and global financial markets. Hence, forecasting the VIX is essential for both portfolio managers and policy makers.
Bianchi Sergio, Mattera Raffaele, Di Sciorio Fabrizio   +2 more
openaire   +2 more sources

HURST EXPONENTS IN FUTURES EXCHANGE MARKETS

International Journal of Modern Physics C, 2006
The dynamical behavior of the Korean treasury bond (KTB) futures is investigated using a modified rescaled range (R/S) analysis. Lo's modified R/S analysis as well as classical Hurst's R/S statistics are utilized in order to analyze tick data of KTB futures. The Hurst exponent can be estimated by both classical and modified R/S statistics.
Kim, K, Kim, SY Kim, Soo Yong, Lee, M, Yum, MK   +3 more
openaire   +2 more sources