Astral's UV tool makes it fast and easy to set up Python environments and projects. It also gives you another superpower. You ...

A first-of-its-kind global-to-local study has found that COVID-19’s impact varied remarkably across 920 locations worldwide, even within the same country. By analyzing data on cases, deaths, and ...

Gain-of-function experiments are ingrained in the scientific process. In many instances, the benefits that stem from gain-of-function experiments are not immediately clear. Only decades later does the ...

The United States must lead in exporting ethical artificial intelligence to secure global influence and counter China’s technological rise.

Contrastive learning for self-supervised skeleton-based action recognition has recently received attention. It has been observed that local crops, containing partial action sequences, can predict ...

Sensor-based human activity recognition (HAR) plays an important role in our daily life. Most work on HAR often assumes that training and test samples follow the same data distribution, which is not ...