Abstract: Safe reinforcement learning (RL) aims to learn policy while also ensuring the safety constraints. An increasingly common approach is to design a safety filter based on control barrier ...
The friendship between former first lady Michelle Obama and former President George W. Bush was on display again Thursday at the Obama Presidential Center's opening ceremony in Chicago. Ahead of the ...
Abstract: This article addresses the differential privacy problem for second-order multiagent systems (MASs) over signed digraph. To this end, both position and velocity states are disturbed by ...
The first named Atlantic storm of the 2026 hurricane season has formed, and Tropical Storm Arthur developed in the western Gulf. As of the latest advisory from the National Hurricane Center, it was ...
Kate Middleton decided to shake things up at the 2026 Order of the Garter ceremony, opting for a different style than she usually steps out in. The Princess of Wales looked as elegant as ever in a ...