This study proposes a novel loss function for neural network models that explores the topological structure of stock realized volatility (RV) data by adding Wasserstein Distance (WD). The study shows that the proposed loss statistically significantly improves the forecast accuracy of neural network models …

The effect of error augmentation on upper extremity motor performance in patients with chronic stroke.

The effect of error augmentation on upper extremity motor performance in patients with chronic stroke.

This paper investigates the application of neural basis expansion analysis with exogenous variables (NBEATSx) in the prediction of daily stock realized volatility for various time steps. It compares NBEATSx’s forecasting accuracy and robustness with several commonly used models, namely Long-Short Term …

Accurate localization in autonomous robots enables effective decision-making within their operating environment. Various methods have been developed to address this challenge, encompassing traditional techniques, fiducial marker utilization, and machine learning approaches. This work proposes a deep-learning …

Many rivers in Indonesia had very poor water clarity due to a mixture of dirt and mud in the  water.  Polluted  rivers were  often  found  in  areas  near  settlements,  where  household  waste that flowing into rivers made the water look dirty and turbid. Pollutants dissolved in water will bind to small …

Inleiding Dit onderzoek is uitgevoerd binnen zorgorganisatie Argos Zorggroep, verpleeghuis De Es. De opdrachtgever van dit onderzoek, de ergotherapeut binnen verpleeghuis De Es, signaleert dat ouderen met dementie geen autonomie hebben bij het uitvoeren van dagelijkse activiteiten binnen en buiten het …

BACKGROUND: The design and manufacturing of effective foot orthoses is a complex multidisciplinary problem involving biomedical and gait pattern aspects, technical material and geometric design elements as well as psychological and social contexts. This complexity contributes to the current trial-and-error …

In Chapter 2, we found that our measures to assess motor control of the trunk during seated repetitive reaching, variability (temporal and spatial) and local dynamic stability, were sufficiently reliable in single-session experiments, in a mixed group of people with and without chronic/recurrent low …

In this paper, we experimentally compare orthogonal frequency-division multiplexing (OFDM) and on-off keying (OOK) modulation in the context of the IEEE 802.15.13-2023 standard at bandwidths up to 50 MHz across a Li-Fi link with distances up to 5 m and a lateral offset up to 51°. Error vector magnitude …