No need to search for how search engines work. By watching a video, learners see how search engines use web crawlers to produce a list of relevant websites and then use an inverted index to organize the list. They also see how knowledge...

"You shall know a word by the company it keeps," linguist John Firth once said. To get AI to understand language, engineers write programs by applying distributional semantics, count vectors, and recurrent neural networks. Scholars view...

Imagine spooky spiders crawling around a virtual web. It turns out that's really how search engines work! Learners view a video that explains how search engines find relevant web pages. Programs called spiders are continually searching...

Learn to use internet search engines like a detective. [3 min, 4 sec]

A look at search engines--how they work and where they are headed.

A look at advances in web search engines, as WolframAlpha is released. Aired May 15, 2009 [12:25]