Computerphile
Videos all about computers and computer stuff. Sister channel of Numberphile.

408 videos
Is DeepFake Really All That? - Computerphile Is DeepFake Really All That? - Computerphile
1 week ago En
How much of a problem is DeepFake, the ability to swap people's faces around? Dr Mike Pound decided to try it with colleague Dr Steve Bagley. https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Recreating Dennis Ritchie's PhD Thesis - Computerphile Recreating Dennis Ritchie's PhD Thesis - Computerphile
2 weeks ago En
Professor Brailsford has been toiling away on a faithful recreation of Unix co-creator Dennis Ritchie's unsubmitted PhD thesis. The Computer History Museum material on Dennis's lost thesis is at: https://computerhistory.org/blog/discovering-dennis-ritchies-lost-dissertation/ The Ritchie family's Web site about the devices (hardware and software) that Dennis used to create his thesis is at: https://dmrthesis.net/ https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Kidnapped Robot Problem - Computerphile Kidnapped Robot Problem - Computerphile
1 month ago En
When you relocate a robot, how does it work out where it is? Dr Ayse Kucukyilmaz explains how there's uncertainty at every turn. https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Cracking Enigma in 2021 - Computerphile Cracking Enigma in 2021 - Computerphile
2 months ago En
Enigma is known as the WWII cipher, but how does it hold up in 2021? Dr Mike Pound implemented it and shows how it stacks up against his laptop. Mikes Code: http://bit.ly/C_Mike_enigma Cryptool v2 is here: http://bit.ly/C_Cryptool The original paper that Mike's attack is based off https://web.archive.org/web/20060720040135/http://members.fortunecity.com/jpeschel/gillog1.htm https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Atomic Brain? - Computerphile Atomic Brain? - Computerphile
2 months ago En
How about a Neural Net where the neurons are actual atoms? Professor Phil Moriarty shows a paper demonstrating the principle from researchers at Radboud University in The Netherlands. Professor Moriarty's blog with more detail: http://bit.ly/C_AtomicBrain https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Reflections on Trusting Trust - Computerphile Reflections on Trusting Trust - Computerphile
2 months ago En
Professor Brailsford discusses Ken Thompson's ACM Turing Award acceptance paper "Reflections on Trusting Trust" Ken Thompson's Paper: http://bit.ly/C_trustingtrust Cory Doctorow's Article: http://bit.ly/C_Doctorow-trustingTrust https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
When Unix Landed - Computerphile When Unix Landed - Computerphile
3 months ago En
Professor Brailsford recalls the advent of Unix v7 and AT&T's licensing procedure. https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Discussing node.js - Computerphile Discussing node.js - Computerphile
3 months ago En
The hidden technology that's behind apps like Visual Studio Code & Skype is web based. David Domminney Fowler chats Google's V8, node.js & HTML5 More about David Domminney Fowler: https://youtube.com/c/DavidDomminneyFowler https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Chacha Cipher - Computerphile Chacha Cipher - Computerphile
3 months ago En
The only viable alternative to AES? Dr Mike Pound unravels the clever ChaCha cipher. https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Ubicomp (Ubiquitous Computing) - Computerphile Ubicomp (Ubiquitous Computing) - Computerphile
4 months ago En
The Internet of Things wouldn't be here if not for Mark Weiser and the team at Xerox Parc. Dr Stuart Reeves explains the vision. https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
RFC (Request For Comment) Explained - Computerphile RFC (Request For Comment) Explained - Computerphile
4 months ago En
RFCs are standards. Aren't they? - Dr Julian Onions on how Request for Comments started, and aren't always what they seem. https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
How Traceroute Works (Building a Movie Scene 'Trace' Map) - Computerphile How Traceroute Works (Building a Movie Scene 'Trace' Map) - Computerphile
4 months ago En
Traceroute is a standard networking tool, but can it be used to recreate all those film scenes where a 'trace' is put on a signal? Dr Richard G Clegg, Queen Mary University of London shows us the neat hack that makes it work and has a go at that supervillain map! Richard's github: https://github.com/richardclegg/vis_route https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
"Anonymous" Location Data Problems - Computerphile "Anonymous" Location Data Problems - Computerphile
4 months ago En
How many times have you been asked to share 'anonymous' location data? Andrea shows just how simple it can be to work out who's who. Andrea Gadotti is a researcher in the Computational Privacy Group at Imperial College London (https://cpg.doc.ic.ac.uk/) NYT Article: https://www.nytimes.com/interactive/2019/12/19/opinion/location-tracking-cell-phone.html Papers referenced by Andrea: Unique in the Crowd: The privacy bounds of human mobility (https://www.nature.com/articles/srep01376) Where You Are Is Who You Are: User Identification by Matching Statistics (https://arxiv.org/abs/1512.02896v1) https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
How NOT to Sample Audio! - Computerphile How NOT to Sample Audio! - Computerphile
4 months ago En
Could Dave recreate audio from a wav file preview image grabbed from a screen cap? More about David Domminney Fowler: https://youtube.com/c/DavidDomminneyFowler https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com Original Image: https://photos.app.goo.gl/c4pPY8xpCF6cNmTF8 Dave's Code: (angle brackets weren't allowed in YT description) using System; using System.Collections.Generic; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; namespace Extract_Audio { internal class Program { private static void Main(string[] args) { string file = "computerphile.png"; Bitmap b = new Bitmap(@"g:\Computerphile\" + file); var values = new System.Collections.Gener
Prime Numbers & RSA Encryption Algorithm - Computerphile Prime Numbers & RSA Encryption Algorithm - Computerphile
5 months ago En
RSA is widespread on the Internet, and uses large prime numbers - but how does it work? Dr Tim Muller takes us through the details. Apologies for the poor audio quality of this video which is due to the remote nature in which it was recorded. https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
ALOHAnet: Grandfather of All Computer Networks - Computerphile ALOHAnet: Grandfather of All Computer Networks - Computerphile
5 months ago En
How do you share a 1960's computer across a bunch of islands? Wireless networking of course - although, like Norman Abramson & his team, you'd have to invent it first. Dr Steve Bagley on Hawaii's Aloha Net. https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Program Correctness - Computerphile Program Correctness - Computerphile
6 months ago En
Program Correctness is incredibly important in computing - particularly in hardware design. Professor Graham Hutton takes us through a simple example using arithmetic. EXTRA BITS: https://youtu.be/TByzerWLKg8 https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
ALGOL 68 Instead of Pascal? - Computerphile ALGOL 68 Instead of Pascal? - Computerphile
8 months ago En
Computer Scientists had to make choices for what system to use for different student use cases. Professor Brailsford on whether to choose Algol 68 or Pascal. Or both. https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Pascal (Not Just Nickel & Dime) - Computerphile Pascal (Not Just Nickel & Dime) - Computerphile
10 months ago En
Pascal evolved from Algol 60. Professor Brailsford discusses the rift in the Algol committee that led to its creation. Brian Kernighan's Bell Labs Memo: http://www.eprg.org/computerphile/pascal.pdf EXTRA BITS: https://youtu.be/nA_FXCzibgw https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
ALGOL 60 at 60 - Computerphile ALGOL 60 at 60 - Computerphile
2 years ago En
ALGOL 60, a brand new programming language, 60 years ago! Professor Brailsford used to have to teach it - here he shows us some of the code. EXTRA BITS: https://youtu.be/EUuN0WGXWJc https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Tail Recursion Explained - Computerphile Tail Recursion Explained - Computerphile
2 years ago En
Improve the efficiency of recursive code by re-writing it to be tail recursive. Professor Graham Hutton explains. EXTRA BITS: https://youtu.be/eoi3s_4mAAc https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
The Joys of Updating & Upgrading - Computerphile The Joys of Updating & Upgrading - Computerphile
2 years ago En
Professor Brailsford on why he's updating his OS and Hardware while in isolation (with remote support from Dr Bagley) EXTRA BITS (Sean & the Prof chatting about all sorts!) : https://youtu.be/DzTQEXtuWGU Contact Tracing: https://www.youtube.com/watch?v=EgIg90cFRVw The Great 202 Jailbreak: https://www.youtube.com/watch?v=CVxeuwlvf8w https://www.facebook.com/computerphile https://twitter.com/computer_phile This video was filmed by Professor Brailsford & Sean Riley and edited by Sean Riley. Computer Science at the University of Nottingham: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
50 Years of Computer Science: Professor Brailsford Q&A - Computerphile 50 Years of Computer Science: Professor Brailsford Q&A - Computerphile
2 years ago En
https://www.facebook.com/computerphile https://twitter.com/computer_phile This video was filmed by Professor Brailsford and Sean Riley & edited by Sean Riley. Computer Science at the University of Nottingham: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
RegEx Roman Numerals - Computerphile RegEx Roman Numerals - Computerphile
2 years ago En
Working with regular expressions to decode Roman Numerals. Professor Brailsford is on the case. EXTRA BITS - Roman Numerals Reminder: https://youtu.be/j4opDit220w https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Functional Parsing - Computerphile Functional Parsing - Computerphile
2 years ago En
Functional or Combinator Parsing explained by Professor Graham Hutton. Professor Hutton's Functional Parsing Library: http://bit.ly/C_FunctParsLib https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Using Regular Expressions - Computerphile Using Regular Expressions - Computerphile
2 years ago En
Professor Brailsford takes the theory of RegEx and puts it into practice. EXTRA BITS: https://youtu.be/4uMS2ZPsoVw https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Regular Expressions - Computerphile Regular Expressions - Computerphile
2 years ago En
Professor Brailsford on one of our most requested topics. Playlist of Videos the Prof mentioned: https://www.youtube.com/playlist?list=PLzH6n4zXuckpkgSrHX87sDCmEZSumytL3 EXTRA BITS: https://youtu.be/-U_ggjfLc1g https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Yoda Parsing - Computerphile Yoda Parsing - Computerphile
2 years ago En
Professor Brailsford points his parsing program towards a galaxy far, far away.... EXTRA BITS https://youtu.be/gahrebvOAtY The Professor's Files: https://bit.ly/2sWx9Vp  https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Bottom Up Parsing - Computerphile Bottom Up Parsing - Computerphile
2 years ago En
Having explained the top-down method, Professor Brailsford flips to bottom up Parsing. EXTRA BITS: https://youtu.be/jzpYiuD2ffo https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Parsing Explained - Computerphile Parsing Explained - Computerphile
2 years ago En
How ambiguity is dangerous! Professor Brailsford simplifies parsing. EXTRA BITS: https://youtu.be/Airi85CPdPk Angle Brackets: https://youtu.be/1IdlBFaifcs https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
First Contact (Internet at 50) - Computerphile First Contact (Internet at 50) - Computerphile
2 years ago En
The Internet is 50 - Dr Julian Onions recalls working to bring the Internet to Nottingham. https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Porting Compilers - Computerphile Porting Compilers - Computerphile
2 years ago En
Concluding his series on compilers and porting, Professor Brailsford takes the plunge and "T-Diagrams" his way over to a new machine. Previous Video: https://youtu.be/TiJn9D6lZ-Y https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Improving Intermediate Codes - Computerphile Improving Intermediate Codes - Computerphile
2 years ago En
Taking T-Diagrams to the next level, Professor Brailsford tries to improve last episode's intermediate codes. Grateful thanks to Dr Ron Knott for permission to use his set of notes on the porting of compilers, explained using T-diagrams. https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
The UNCOL Problem - Computerphile The UNCOL Problem - Computerphile
2 years ago En
Can there be a universal intermediate programming language? Sounds like Esperanto to us - Professor Brailsford has more. https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
'Accidental' CrossCompiler - Computerphile 'Accidental' CrossCompiler - Computerphile
2 years ago En
Cross compile or 'invade' the machine you want to work with - Professor Brailsford discusses various options to making a system work. https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Packet Radio (Post Apocalyptic Internet?) - Computerphile Packet Radio (Post Apocalyptic Internet?) - Computerphile
2 years ago En
Prehistoric WiFi? Converting bits into audio and broadcasting them via radio - Dr Aaron Jackson demos packet radio. https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Raspberry Pi 4 on the Raspberry Pi 4 - Computerphile Raspberry Pi 4 on the Raspberry Pi 4 - Computerphile
2 years ago En
A quick tour of the Raspberry Pi 4 edited on the Raspberry Pi 4. Dr Steve Bagley gets out his knife.dll to unbox Sean's purchases! EXTRA BITS: Editing on the Pi4b - https://youtu.be/RKT0N4IJP-4 Raspberry Pi 4 hardware bought & paid for from Pimoroni & The Pi Hut. https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Almost All Web Encryption Works Like This (SP Networks) - Computerphile Almost All Web Encryption Works Like This (SP Networks) - Computerphile
2 years ago En
Substitution-permutation networks are the basis for almost all modern symmetric cryptography. Dr Mike Pound explains. https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Multi Programming - Computerphile Multi Programming - Computerphile
2 years ago En
Multitasking is a hoax - clever techniques mean that your CPU is shuffling between lots of tasks, but doing them one at a time. Dr Steve Bagley regenerates his clones to explain... https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Zebras, Horses & CycleGAN - Computerphile Zebras, Horses & CycleGAN - Computerphile
2 years ago En
GANs are powerful but difficult to balance - Dr Mike Pound explores the CycleGAN - two GANs set up together. Original Paper: https://junyanz.github.io/CycleGAN/ https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Before Raspberry Pi and Arduino - Computerphile Before Raspberry Pi and Arduino - Computerphile
2 years ago En
Professor Brailsford with an example of what he had to do when Computer A didn't talk to Computer B. https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
GPT-2: Why Didn't They Release It? - Computerphile GPT-2: Why Didn't They Release It? - Computerphile
2 years ago En
Why didn't OpenAI release their "Unicorn" GPT2 large transformer? Rob Miles suggests why it might not just be a a PR stunt. Unicorn AI: https://youtu.be/89A4jGvaaKk Unicorn AI (More Examples): https://youtu.be/p-6F4rhRYLQ Generative Adversarial Networks (GANs): https://www.youtube.com/watch?v=5oXyibEgJr0 More from Rob Miles: http://bit.ly/Rob_Miles_YouTube Thanks to Nottingham Hackspace for providing the filming location: http://bit.ly/notthack https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Self Compiling Compilers - Computerphile Self Compiling Compilers - Computerphile
2 years ago En
Using T-Diagrams, Professor Brailsford shows us how to take our compiler to the next level. Previous video on t-diagrams: https://www.youtube.com/watch?v=PjeE8Bc96HY https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
More GPT-2, the 'writer' of Unicorn AI - Computerphile More GPT-2, the 'writer' of Unicorn AI - Computerphile
2 years ago En
More examples of how GPT-2 pays attention to things. Rob Miles https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Data Analysis 9: Data Regression - Computerphile Data Analysis 9: Data Regression - Computerphile
2 years ago En
Real life doesn't fit into neat categories - Dr Mike Pound on some different ways to regress your data. This is part 9 of the Data Analysis Learning Playlist: https://www.youtube.com/playlist?list=PLzH6n4zXuckpfMu_4Ff8E7Z1behQks5ba This Learning Playlist was designed by Dr Mercedes Torres-Torres & Dr Michael Pound of the University of Nottingham Computer Science Department. Find out more about Computer Science at Nottingham here: https://bit.ly/2IqwtNg This series was made possible by sponsorship from by Google. https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Data Analysis 8: Classifying Data - Computerphile Data Analysis 8: Classifying Data - Computerphile
2 years ago En
For your eyes only! Classifying data isn't a spy trick. Dr Mike Pound creates a decision tree automatically from a data set. This is part 8 of the Data Analysis Learning Playlist: https://www.youtube.com/playlist?list=PLzH6n4zXuckpfMu_4Ff8E7Z1behQks5ba This Learning Playlist was designed by Dr Mercedes Torres-Torres & Dr Michael Pound of the University of Nottingham Computer Science Department. Find out more about Computer Science at Nottingham here: https://bit.ly/2IqwtNg This series was made possible by sponsorship from by Google. The Credit approval dataset can be found here: https://archive.ics.uci.edu/ml/datasets/Credit+Approval https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Data Analysis 7: Clustering - Computerphile Data Analysis 7: Clustering - Computerphile
2 years ago En
Grouping similar things together - either users with similar habits, or products in an online shop. Dr Mike Pound on Clustering. This is part 7 of the Data Analysis Learning Playlist: https://www.youtube.com/playlist?list=PLzH6n4zXuckpfMu_4Ff8E7Z1behQks5ba This Learning Playlist was designed by Dr Mercedes Torres-Torres & Dr Michael Pound of the University of Nottingham Computer Science Department. Find out more about Computer Science at Nottingham here: https://bit.ly/2IqwtNg This series was made possible by sponsorship from by Google. https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Data Analysis 6: Principal Component Analysis (PCA) - Computerphile Data Analysis 6: Principal Component Analysis (PCA) - Computerphile
2 years ago En
PCA - Principle Component Analysis - finally explained in an accessible way, thanks to Dr Mike Pound. This is part 6 of the Data Analysis Learning Playlist: https://www.youtube.com/playlist?list=PLzH6n4zXuckpfMu_4Ff8E7Z1behQks5ba This Learning Playlist was designed by Dr Mercedes Torres-Torres & Dr Michael Pound of the University of Nottingham Computer Science Department. Find out more about Computer Science at Nottingham here: https://bit.ly/2IqwtNg This series was made possible by sponsorship from by Google. The music dataset can be found here: https://github.com/mdeff/fma https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Data Analysis 5: Data Reduction - Computerphile Data Analysis 5: Data Reduction - Computerphile
2 years ago En
Too much data? Dr Mike Pound on how best to reduce your dataset. This is part 5 of the Data Analysis Learning Playlist: https://www.youtube.com/playlist?list=PLzH6n4zXuckpfMu_4Ff8E7Z1behQks5ba This Learning Playlist was designed by Dr Mercedes Torres-Torres & Dr Michael Pound of the University of Nottingham Computer Science Department. Find out more about Computer Science at Nottingham here: https://bit.ly/2IqwtNg This series was made possible by sponsorship from by Google. The music dataset can be found here: https://github.com/mdeff/fma https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
Data Analysis 4: Data Transformation - Computerphile Data Analysis 4: Data Transformation - Computerphile
2 years ago En
A litre of fuel but a pint of milk - time to get all your data in the right units. Don't let Dr Mike's measuring habits put you off! This is part 4 of the Data Analysis Learning Playlist: https://www.youtube.com/playlist?list=PLzH6n4zXuckpfMu_4Ff8E7Z1behQks5ba This Learning Playlist was designed by Dr Mercedes Torres-Torres & Dr Michael Pound of the University of Nottingham Computer Science Department. Find out more about Computer Science at Nottingham here: https://bit.ly/2IqwtNg This series was made possible by sponsorship from by Google. The ‘Census’ dataset was adapted from this dataset: https://archive.ics.uci.edu/ml/datasets/Census+Income https://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: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
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