The latest breakthroughs, innovations, and cool happenings at the cutting edge of the world of cognitive science. Updated daily.
Parkinson’s disease is like a complex dance, with each patient taking their own unique steps. A new study followed a multiethnic, multisite cohort of PD patients to understand the progression and outcomes of the disease. By using trajectory modeling, researchers identified three distinct groups based on disease progression: a slow and benign group, a moderate […]
Decoding information from high-dimensional neuroimaging data can be challenging due to the complexity and large number of features. In this study, researchers introduce a Python package called ‘oFVSD’ that uses a forward variable selection (FVS) algorithm and hyper-parameter optimization to identify the best features for classification and regression models. The FVS algorithm evaluates the goodness-of-fit […]
Imagine your brain is like a car engine, idling at different speeds depending on its state. In a similar way, our brains have an idle state that can be measured using electroencephalography (EEG) – a process of recording electrical activity in the brain. This study focused on elderly patients who underwent surgery and aimed to […]
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