Results 181 to 190 of about 72,416 (315)
Forecasting S&P 500 Daily Volatility using a Proxy for Downward Price Pressure
This paper decomposes volatility proxies according to upward and downward price movements in high-frequency financial data, and uses this decomposition for forecasting volatility.
Visser, Marcel P.
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Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Down syndrome regression disorder is a syndrome characterized by subacute loss of cognitive, behavioral, and functional abilities in individuals with Down syndrome. Electroencephalography abnormalities are frequently observed during evaluation, but it remains unclear whether these findings represent a dynamic marker of disease ...
Jonathan D. Santoro +14 more
wiley +1 more source
Fast-powerformer achieves accurate and memory-efficient mid-term wind power forecasting. [PDF]
Sci RepZhu M, Li Z, Lin Q, Ding L.
europepmc +1 more source
Cognitive and Neuroimaging Divergence Between Juvenile and Adult FUS Amyotrophic Lateral Sclerosis
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disorder characterized by progressive motor neuron degeneration. Fused in sarcoma (FUS)‐associated juvenile ALS (jALS) represents a distinct and aggressive subgroup with rapid deterioration and poor prognosis.
Alexandra V. Jürs +7 more
wiley +1 more source
A non-parametric adaptive conformal inference based probabilistic hour-ahead solar PV power forecasting method. [PDF]
Sci RepSuresh V, Revathi BS, Guerrero JM.
europepmc +1 more source
Point and interval forecasting of wholesale electricity prices: Evidence from the Nord Pool market
In this paper we assess the short-term forecasting power of different time series models in the Nord Pool electricity spot market. We evaluate the accuracy of both point and interval predictions; the latter are specifically important for risk management ...
Weron, Rafal, Misiorek, Adam
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Upper Cervical Cord Area as a Biomarker of Conversion to Secondary Progressive Multiple Sclerosis
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective This study assessed whether upper cervical cord area (UCCA) measured on routine brain MRI can serve as a biomarker of conversion to SPMS. Methods This is a single‐center retrospective cohort study of RRMS patients with cross‐sectional and longitudinal analyses of clinical and MRI data. Future SPMS converters were matched by age, sex,
Nabil K. El Ayoubi +8 more
wiley +1 more source
Momentum-Based Adversarial Attacks and Multi-Level Denoising Defenses in Deep Learning-Based Wind Power Forecasting. [PDF]
Sensors (Basel)Min Y, Jiang C, Yang K, Wen X, Chen K.
europepmc +1 more source
, 2003 Accurate short term load forecasting is crucial to the efficient and economic operation of modern electrical power systems. With the recent effort by many governments in the development of open and deregulated power markets, research in forecasting ...
Fung, C.C., Iyer, V., Gedeon, T.
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Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objectives Focal cortical dysplasia (FCD) is the most common etiology of drug‐resistant epilepsy in children. Focal to bilateral tonic–clonic seizures (FBTCS) mark a high risk of drug‐resistant epilepsy and involve thalamocortical circuitry in their generation and propagation.
Hua Xie +8 more
wiley +1 more source