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) ...

LeetCode City transforms every LeetCode profile into a unique pixel art building. The more you solve, the taller your building grows. Explore an interactive 3D city, fly between buildings, and ...

“If you are a mathematician,” one of the world’s leading mathematicians recently wrote, “you may want to make sure you are sitting down before reading further.” And you’ll definitely need to sit down ...

The tech giant says a breakthrough in data center networking has dramatically accelerated the flow of information through its massive cloud infrastructure. The new technology hinges on a “quasi-random ...

Abstract: The flexible job shop scheduling problem with job insertions (FJSP-JI) poses significant challenges in real-time industrial environments, where minimizing the maximum completion time ...

After 80 years of fruitless struggle by human mathematicians, a major geometry conjecture has at last been solved—via a straightforward query to a chatbot. “No previous AI-generated proof has come ...

What Oregon voters are considering the most important problem in the metro region? Homelessness used to be the most important issue for the majority of metro voters, but this primary, voters are ...