Customizable stainless steel neural probes enable safer, less expensive brain sensing

The human brain is complex. Understanding deep brain function usually requires the insertion of probes that frequently result ...

AI sheds light on hard-to-study ocean currents

The Indonesian Throughflow carries both warm water and fresh water from the Pacific into the Indian Ocean. As the only ...

I've put Nvidia's new DLSS 4.5 to the test: Here's how to enable it yourself and whether you should

With version 4.5, Nvidia has introduced three new elements to its AI-powered suite of rendering technologies: a second ...
IEEE

Dynamical Causal Graph Neural Network for EEG Emotion Recognition

Abstract: Recently, topological graphs based on structural or functional connectivity of brain network have been utilized to construct graph neural networks (GNN) for Electroencephalogram (EEG) ...
New Scientist

We're about to simulate a human brain on a supercomputer

The world’s most powerful supercomputers can now run simulations of billions of neurons, and researchers hope such models ...
IEEE

A Graph Neural Network-Based Dual Attention Fusion Network for CSI-Based Activity Recognition

Abstract: Over the past decade, Channel State Information (CSI)-based human activity recognition (HAR) has attracted wide attention. Despite significant advancements, existing CSI-based HAR methods ...
eLife

Pupil dilation offers a time-window on prediction error

Pupil dilation provides a physiological readout of information gain during the brain's internal process of belief updating in the context of associative learning.