Penn Engineers have developed an open-source algorithm that combines the speed of AI with the precision of geometry to ...

Are two sets of data genuinely different, or is it because of randomness? This question, known as the two-sample testing problem, becomes notoriously difficult in modern datasets, because they are ...

Abstract: Under the linear spectral mixture model, hyperspectral unmixing can be considered as a convex geometry problem, in which the endmembers are located in the vertices of simplex enclosing the ...

Don't trade blows with the air; learn to slice through it. This low-drag philosophy is almost as old as automobiles. Skeptical? Camille Jenatzy, a Belgian race driver, shaped his battery-electric "Red ...

Abstract: High penetration of renewable energy generation (REG) presents severe uncertainties for power system operation. It is critical to quantify the accommodation level of REG in the nonlinear ...

The original version of this story appeared in Quanta Magazine. In 1939, upon arriving late to his statistics course at UC Berkeley, George Dantzig—a first-year graduate student—copied two problems ...

The leading approach to the simplex method, a widely used technique for balancing complex logistical constraints, can’t get any better. In 1939, upon arriving late to his statistics course at the ...

If the slump continues we may see the EV market fail to grow for the first time since 2016. But why have EVs fallen out of favour with new car buyers? Financially, EVs have never been more attractive.

The Shape Method is an exercise philosophy created by fitness expert and former professional dancer Jennifer McCamish that uses the principles of Pilates, interval/overload training, and movement ...