Abstract: One of the phenomena that most impacts the quality of electricity supply is the Short-Duration Voltage Variation (SDVV), which are phenomena manifested as voltage sag, swell, or even ...

Abstract: Unit commitment (UC) problems are typically formulated as mixed-integer programs (MIP) and solved by the branch-and-bound (B&B) scheme. The recent advances in graph neural networks (GNN) ...

Qatar will begin its FIFA World Cup 2026 campaign against Switzerland in a Group B match at the San Francisco Bay Area Stadium in Santa Clara on Saturday. Honduras’ Said Martinez will be the main ...

As you watch or read about the World Cup, there's a good chance that you'll see someone talking about VAR. But what is it? VAR is the use of the video assistant referee to review decisions made in a ...

When you watch the 2026 World Cup this summer, you are going to see something familiar. A big play happens. Everyone stops as the referee walks over to a small screen on the sideline. Everyone watches ...

The 2026 World Cup will feature a string of new rules for players and teams - including expanded powers for VAR, 10-second substitutions and clamping down on tactical timeouts. The International ...

2026 tournament will be the biggest, longest and most expensive – and the most intricately refereed – ever seen The 2026 World Cup will be the biggest, longest and most expensive. It will also feature ...

There are some who believe helping referees get to the right decision is of the utmost importance, no matter how long it takes. Others, however, are calling for it to be removed, suggesting the advent ...

The International Football Association Board (IFAB) has made some big changes to soccer ahead of the World Cup in the United States, Mexico and Canada. But you'll also see them in leagues around the ...