Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Suzanne is a content marketer, writer, and ...

Abstract: We address change-detection problems in the challenging conditions where data are multivariate and no a priori information or experimental evidence suggests a specific family of ...

AI is quietly rewriting the deal between employers and employees, and L&D sits right at the centre of it. From mindset shifts to self-directed learning, what does ...