You all know that meme – the one of an old woman being helped along by a younger one. In every version, the text beneath the elderly woman reads something vaguely ...

Inverting a matrix is one of the most common tasks in data science and machine learning. In this article I explain why inverting a matrix is very difficult and present code that you can use as-is, or ...

In 1999, the Wachowskis released the first movie in an epic sci-fi trilogy: The Matrix. Our world — if it’s really our world —has never been the same since. The Matrix keenly foresaw the debates ...