Abstract: To optimize a music recommendation system, advanced algorithms and big data methods were used. The optimization was conducted to solve the cold-start problem and bias and improve accuracy ...

Abstract: We present a dual-polarization (DP) IMDD short-reach transmission system for intra data-center application scenario. Two polarization tributaries are multiplexed in an external modulated ...

iPhone's "System Data" can take up a lot of space on your smartphone. Here's what we know. Credit: Future Publishing via Getty Images It's a dreaded notification that some iPhone users have come to ...