Abstract: Quadrotors are popular unmanned aerial vehicles, but the unmodeled dynamics, parameter variations, and external disturbances may cause performance deterioration. Active disturbance rejection ...
The Large High Altitude Air Shower Observatory (LHAASO) has detected PeV (1015 eV) gamma-ray emission from a pulsar wind ...
In February 2026, Tencent tore down its pre-training and reinforcement-learning infrastructure and rebuilt both from scratch.
Most of what AI chatbots know about the world comes from devouring massive amounts of text from the internet—with all its ...
New research shows that AI language models can develop a mathematical “understanding” that differentiates between events that ...
Abstract: Tendon-driven continuum robots (TDCRs) have the potential to be used in minimally invasive surgery and industrial inspection, where the robot must navigate narrow and confined spaces. We ...