Cognitive Science

The latest breakthroughs, innovations, and cool happenings at the cutting edge of the world of cognitive science. Updated daily.

Optimizing High-Dimensional Data Decoding with Python Package

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 […]

Published on September 26, 2023

Exploring EEG Biomarkers to Predict Delirium Risk in Elderly Patients

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 […]

Published on September 25, 2023

Unveiling the Changing Brain: Menopause and Cognitive Function

Just like a ship entering uncharted waters, women going through menopause may face some unexpected neurological challenges, including cognitive decline. Luckily, scientists have been digging deep into the mysteries of the menopausal brain by using MRI technology to discover how hormonal changes impact the brain’s structure and cognitive abilities. This structured review takes us on […]

Published on September 25, 2023