Abstract: In order to explore the role of principal component analysis (PCA) in the field of face recognition, the study first analyzes the mathematical principles and application principles of ...

Abstract: Instantaneous frequency estimation is significant in signal processing for non-stationary multi-component signals in dense time-frequency environments. Researchers studied different ...

This repository contains the core recommendation system powering the "For You" feed on X. It combines in-network content (from accounts you follow) with out-of-network content (discovered through ...

Personalized algorithms may quietly sabotage how people learn, nudging them into narrow tunnels of information even when they start with zero prior knowledge. In the study, participants using ...