Abstract: In this paper, Facial Emotion detection model, built using Uniform Local Binary Pattern, is explained using an application i.e., Student behavior detection. Student engagement is a critical ...

Abstract: This communication proposes a radiation pattern reconfigurable circularly polarized antenna based on liquid dielectric. The antenna consists of a circularly polarized feeding antenna and a 3 ...

“We’ve read your posts and heard your feedback,” GitHub said. “We’re postponing the announced billing change for self-hosted GitHub Actions to take time to re-evaluate our approach.” The company said ...