How sound and light act alike—and not—at the smallest scale

A world-famous light experiment from 1801 has now been carried out with sound for the first time. Research by physicists in ...
IEEE

New High Resolution Method to Characterize CMP Slurry Particle Size Distributions

Abstract: A new method has been created to more easily and accurately measure particle size distributions (PSD) in Chemical Mechanical Planarization (CMP) slurries from a few nanometers to one ...
IEEE

Optimizing XGBoost Hyperparameters for Credit Scoring Classification Using Weighted Cognitive Avoidance Particle Swarm

Abstract: Decision trees in machine learning achieved satisfactory performance in classification. Decision trees offer the advantage of handling high-dimensional and complexly correlated data through ...