What is Big Data? – Computerphile
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May 9, 2022
33 Comments
With all this talk of Big Data, we got Rebecca Tickle to explain just what makes data into Big Data.
MapReduce: https://youtu.be/cvhKoniK5Uo
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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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33 Comments
RAZREXE
May 09, 2022 22:42 pmBig data is the study material folder in the d drive
Salaheddin AbuEin
May 09, 2022 22:42 pmThank you.
Stefan Jooste
May 09, 2022 22:42 pmLove the use of old dot matrix printer paper to try and explain the basics of big data.
lmao u kiddin
May 09, 2022 22:42 pm3 inches is pretty big right?
Bnelen
May 09, 2022 22:42 pmShe does a good job of covering many of the important basic concepts.
Maggie Selbstschöpfer
May 09, 2022 22:42 pm0:02 How Big is Big!!! My ex BFs mmmm..
Pajeet Singh
May 09, 2022 22:42 pmI want to ** * ***
mahdi brooz
May 09, 2022 22:42 pmhi !
Strange
May 09, 2022 22:42 pmI've realized that 5 V makes for a very nice mnemonic. V is 5 in roman numerals, so you can pretty easily remember that there are 5 Vs.
It's probably just an accident, but makes it things a little easier to remember c:
Solid_Snake
May 09, 2022 22:42 pmBig Data is the bigger danger of recent time. Politicians controlling the masses using social media data is very scary and should be illegal….. i know more than i should
dirk digglers wonderland emporium
May 09, 2022 22:42 pmHow times have changed in my day it was the 4F's now its the 5V's
Móni
May 09, 2022 22:42 pmThank you Rebecca!
iva hardy
May 09, 2022 22:42 pmbut is it pronouced data? or data?
Maulana Ibnu Sabil
May 09, 2022 22:42 pmCan someone explain me the difference between Big Data, ETL (Datawarehouse), and Data Engineer.
I'm really confused
jdub isbest
May 09, 2022 22:42 pmYou guys.. Big Data is Bad-Assed Band… They are known for being 'Dangerous' .. And they are Here
Vijender Singh
May 09, 2022 22:42 pmCan you please stop writing on paper with markers or atleast suppress the sound of it?
The sound gives me goosebumps while watching videos. Doesn't it happen to anyone else?
John Dripper
May 09, 2022 22:42 pmi can listen to u all day 🙂
Running Joke
May 09, 2022 22:42 pmOnly the first 3 Vs given are actually particular to defining Big Data. If the data is such Volume, Velocity, and/or Variety that traditional data management can't handle it well, then it's Big Data. Value and Veracity apply just as well to a single data point. If the data (no matter its size or shape) has no value, then there is no reason to collect or store it. If the data (no matter its size or shape) lacks veracity, then its value is questionable.
Stepan Rogonov
May 09, 2022 22:42 pmcoool
satyris410
May 09, 2022 22:42 pmMore than 16,384 columns = Big Data.
adagioforstrings007
May 09, 2022 22:42 pmomg al these years have pass, still the scratching on paper has remained
Brandon Johnson
May 09, 2022 22:42 pmthe lack of technical words being used to describe computers and the database hurts. relational database, datacenter, server
neddy laddy
May 09, 2022 22:42 pmThey could solve their problem with the simple expedient of not collecting data.
Rýán Túçk
May 09, 2022 22:42 pmThat montage at the end is such a wax museum.
ModNode
May 09, 2022 22:42 pmAs a programmer.. Can someone please tell me how to meet girls like this?
Edge
May 09, 2022 22:42 pmI hate how the sound of the pen lags behind the actual pen
Ash
May 09, 2022 22:42 pmSorry but there is no such thing as Big Data. There might be big database, or big chunks of data, large amount of data, heaps of data. But data in computer term is just a collection of what we humans classify/distinguish/label as "1s & 0s"
Mounted Czarina
May 09, 2022 22:42 pmShe’s very cute.
David Gillies
May 09, 2022 22:42 pmKafka is really easy to use in node.js. I like it.
Doxera
May 09, 2022 22:42 pmBig data for me is when any text editor I try crashes while opening it…
Dwayne Lowson
May 09, 2022 22:42 pmSplunk <3
mtranchi
May 09, 2022 22:42 pmgah, too cute
Kenneth B
May 09, 2022 22:42 pmIsilon