Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly reflecting shapes to tile a surface, researchers uncovered a method that links ...
Abstract: Fast millimeter wave (mmWave) channel estimation techniques based on compressed sensing (CS) suffer from low signal-to-noise ratio (SNR) in the channel measurements, due to the use of wide ...
Abstract: In decentralized machine learning over a network of workers, each worker updates its local model as a weighted average of its local model and all models received from its neighbors.
Cells live in a world of chaos, constantly buffeted by random molecular jolts that can derail even the most carefully tuned ...
Nvidia’s data center chips have become the default engine for modern artificial intelligence, but they are not just faster ...