Learn how to implement the K-Nearest Neighbors (KNN) algorithm from scratch in Python! This tutorial covers the theory, ...

January 7, 2026 • Hundreds of thousands of Venezuelans have been in limbo since the Trump administration removed their temporary protected status late last year. That uncertainty has intensified as ...

Several Democrats have claimed that the Trump administration’s Jan. 3 military operation that led to the capture of Venezuelan President Nicolás Maduro and his wife, Cilia Flores, was “illegal,” ...

Through teaching, publishing, convening, fact-checking and media literacy, Poynter creates a crossroads where communities come together to use journalism to confront society’s complex problems.

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, ...

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 ...

Abstract: Satellite communications (SatComs) have recently entered a period of renewed interest motivated by technological advances and nurtured through private investment and ventures. The present ...

Org-roam is a plain-text knowledge management system. It brings some of Roam's more powerful features into the Org-mode ecosystem. Org-roam borrows principles from the Zettelkasten method, providing a ...

January 7, 2026 • Most of the targets are U.N.-related agencies, commissions and advisory panels that focus on climate, labor and other issues that the Trump administration has categorized as catering ...

Ukraine’s president has floated a possible compromise to a key Russian demand that Kyiv give up territory in eastern Ukraine. Volodymyr Zelenskyy’s proposal could address one of the main sticking ...

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This tutorial combines prompt engineering techniques tailored for clinical use, covering methods like zero-shot, few-shot, chain-of-thought, and meta-prompting. We examine four critical dimensions ...