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, ...

Is This Currency Overvalued? Purchasing Power Parity (PPP) and Long-Term FX Valuation ...

Within each content area, there are one or more tutorials. Each tutorial consists of lessons. Each lesson should be a page detailing the concept being taught, along with sample code. Lesson and page ...

Scoutly is an AI-powered startup discovery platform that helps job seekers and researchers find recently funded startups in real-time. Using Google's Gemini AI, Scoutly searches for and extracts ...