Learn the Adagrad optimization algorithm, how it works, and how to implement it from scratch in Python for machine learning ...

Abstract: Polar codes are considered as one of the most competitive channel coding schemes for the future wireless communication system. To improve the performance of polar codes with short ...

Google Colab, also known as Colaboratory, is a free online tool from Google that lets you write and run Python code directly in your browser. It works like Jupyter Notebook but without the hassle of ...

A China-aligned threat actor known as TA415 has been attributed to spear-phishing campaigns targeting the U.S. government, think tanks, and academic organizations utilizing U.S.-China economic-themed ...

A Python script with an AI algorithm that solves a 2D maze using the A* search algorithm - but, with specific movement constraints, to really force the AI earn its way out of the maze. This time, ...

Do you remember the early days of social media? The promise of connection, of democratic empowerment, of barriers crumbling and gates opening? In those heady days, the co-founder of Twitter said that ...

In a series of terse, unsigned orders, the court has often been giving the green light to President Trump’s agenda without a murmur of explanation. By Adam Liptak Reporting from Washington In clearing ...

The money, which was allocated by Congress, helps pay for after-school programs, support for students learning English and other services. By Sarah Mervosh and Michael C. Bender The Trump ...