How Computers Compress Text: Huffman Coding and Huffman Trees

Source: http://www.youtube.com/watch?v=JsTptu56GM8

Description:

Computers store text (or, at least, English text) as eight bits per character. There are plenty of more efficient ways that could work: so why don't we use them? And how can we fit more text into less space? Let's talk about Huffman coding, Huffman trees, and Will Smith.

Thanks to the Cambridge Centre for Computing History: http://www.computinghistory.org.uk/

Tha nks to Chris Hanel at Support Class for the graphics: http://supportclass.net

Filmed by Tomek: https://youtube.com/tomek

And thanks to my proofreading team!

I'm at http://tomscott.com
on Twitter at http://twitter.com/tomscott
on Facebook at http://facebook.com/tomscott
and on Snapchat and Instagram as tomscottgo