Computerphile

Returning to the Markov Decision Process, this time with a solution. Nick Hawes of the ORI takes us through the algorithm, strap in for an epic episode!

Computerphile is supported by Jane Street. Learn more about them (and exciting career opportunities) at: https://jane-st.co/computerphile

This video was filmed and edited by Sean Riley.

Computerphile is a sister project to Brady Haran's Numberphile. More at https://www.bradyharanblog.com

Learn more about your ad choices. Visit megaphone.fm/adchoices

Moore's Law has held true for 40 years, but many say it will soon end - Can chip designers avoid the laws of physics? Professor Derek McAuley explains how chips are built.

Domino Addition - Numberphile : http://youtu.be/lNuPy-r1GuQ
EXTRA BITS: http://youtu.be/mq6eWV5C-YE

http://www.facebook.com/computerphile
https://twitter.com/computer_phile

This video was filmed and edited by Sean Riley.

Computer Science at the University of Nottingham: http://bit.ly/nottscomputer

Computerphile is a sister project to Brady Haran's Numberphile. See the full list of Brady's video projects at: http://bit.ly/bradychannels

Learn more about your ad choices. Visit megaphone.fm/adchoices

Quicksort is a well known algorithm for sorting, Professor Graham Hutton shows how it works and then how to implement it in just five lines of code!

EXTRA BITS: https://youtu.be/7cEaRVEz__I

Professor Hutton is based at the University of Nottingham: https://people.cs.nott.ac.uk/pszgmh/

Computerphile is supported by Jane Street. Learn more about them (and exciting career opportunities) at: https://jane-st.co/computerphile

This video was filmed and edited by Sean Riley.

Computerphile is a sister project to Brady Haran's Numberphile. More at https://www.bradyharanblog.com

Learn more about your ad choices. Visit megaphone.fm/adchoices

Audible free book: http://www.audible.com/computerphile
PostScript is more than just a 2D graphics language, it's a fully operational programming language - Professor Brailsford explains how it works.

Reverse Polish Notation and the Stack: http://youtu.be/7ha78yWRDlE

At 7min 15seconds the Professor refers to for as being the 'operand' when he meant the 'operator'.

The Professor's PS Program: http://bit.ly/postscriptprog

http://www.facebook.com/computerphile
https://twitter.com/computer_phile

This video was filmed and edited by Sean Riley.

Computer Science at the University of Nottingham: http://bit.ly/nottscomputer

Computerphile is a sister project to Brady Haran's Numberphile. See the full list of Brady's video projects at: http://bit.ly/bradychannels

Learn more about your ad choices. Visit megaphone.fm/adchoices

An AI model that changed the fortunes of silicon valley overnight. Deep Seek has been released open source, and requires far less hardware and investment. Mike Pound is based at the University of Nottingham.

EXTRA BITS: https://youtu.be/tMm7DYTGJ44

Computerphile is supported by Jane Street. Learn more about them (and exciting career opportunities) at: https://jane-st.co/computerphile

The Deep Seek papers:
https://github.com/deepseek-ai/DeepSeek-V3/blob/main/DeepSeek_V3.pdf
https://github.com/deepseek-ai/DeepSeek-R1/blob/main/DeepSeek_R1.pdf

https://www.deepseek.com/

This video was filmed and edited by Sean Riley.

Computerphile is a sister project to Brady Haran's Numberphile. More at https://www.bradyharanblog.com

Learn more about your ad choices. Visit megaphone.fm/adchoices

The vending machine that Tweets when you buy a Twix - Nottingham Hackspace members have improved this eBay purchase with an Arduino... James explains just what it does and why.

http://www.facebook.com/computerphile
https://twitter.com/computer_phile

Thanks to Nottingham Hackspace: http://bit.ly/notthack

This video was filmed and edited by Sean Riley.

Computerphile is a sister project to Brady Haran's Numberphile. See the full list of Brady's video projects at: http://bit.ly/bradychannels

Learn more about your ad choices. Visit megaphone.fm/adchoices

Relatively speedy-to-access cache saves your computer having to trudge over to the RAM, but with multiple levels of cache memory, how does it all work?

Matt Godbolt is known as the creator of Compiler Explorer, among other things! Find out more about him here: https://xania.org/MattGodbolt

Computerphile is supported by Jane Street. Learn more about them (and exciting career opportunities) at: https://jane-st.co/computerphile

This video was filmed and edited by Sean Riley.

Computerphile is a sister project to Brady Haran's Numberphile. More at https://www.bradyharanblog.com

Learn more about your ad choices. Visit megaphone.fm/adchoices

Whether its the Darwin Award nominees or simply another crazy cat, animated GIFs have a lot to answer for. They're also a perfect example of one of Computer Science's fundamental principles - Tom Scott explains.

More from Tom Scott: http://www.youtube.com/user/enyay and https://twitter.com/tomscott

How NOT to Store Passwords: http://youtu.be/8ZtInClXe1Q
LZ Text Compression: http://youtu.be/goOa3DGezUA

http://www.facebook.com/computerphile
https://twitter.com/computer_phile

This video was filmed and edited by Sean Riley.

Computerphile is a sister project to Brady Haran's Numberphile. See the full list of Brady's video projects at: http://bit.ly/bradychannels

Learn more about your ad choices. Visit megaphone.fm/adchoices

The algorithm for differentiation relies on some pretty obscure mathematics, but it works! Mark Williams demonstrates Forward Mode Automatic Differentiation.

Computerphile is supported by Jane Street. Learn more about them (and exciting career opportunities) at: https://jane-st.co/computerphile

This video was filmed and edited by Sean Riley.

Computerphile is a sister project to Brady Haran's Numberphile. More at https://www.bradyharanblog.com

Learn more about your ad choices. Visit megaphone.fm/adchoices

With Code.org in the US and the Next Gen report in the UK, there's currently a real push to include Computer Science in schools, but should everybody learn to code? Professor Tom Rodden talks to Brady

Next Gen Report: http://bit.ly/nextgencode
Code Org: http://bit.ly/codedotorg

Floating Point Numbers - http://youtu.be/PZRI1IfStY0
Error Correction - http://youtu.be/5sskbSvha9M

http://www.facebook.com/computerphile
https://twitter.com/computer_phile

This video by Brady Haran and Sean Riley.

Computer Science at the University of Nottingham: http://bit.ly/nottscomputer

Computerphile is a sister project to Brady Haran's Numberphile.
See the full list of Brady's video projects at: http://bit.ly/bradychannels

Learn more about your ad choices. Visit megaphone.fm/adchoices