Machine Learning – Data Normalization – Python/ Scikit-learn




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In this video I will explain you the What, Why and How of Data Normalization and Feature Scaling.

The concepts shown in this video will show you what Data Normalization is and what it’s benefits are. So let’s go!

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TL;DR
Awesome Data science without much math!

Hello I’m Jo the “Coding Maniac”!
On my channel I will show you how to make awesome things with Data Science. Further I will present you some short Videos covering the basic fundamentals about Machine Learning and Data Science like Feature Tuning, Over/Undersampling, Overfitting, … with Python.

All videos will be simple to follow and I’ll try to reduce the complicated mathematical stuff to a minimum because I believe that you don’t need to know how a CPU works to be able to operate a PC…

GitHub: https://github.com/coding-maniacs

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More videos in german: https://youtu.be/rtyJyzqeByU, https://youtu.be/1A3JVSQZ4N0
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Comment List

  • Johannes Frey
    December 9, 2020

    thanks a lot its very helpful video . plz, send your email.
    thanks advanced

  • Johannes Frey
    December 9, 2020

    are your eyees green or yellow?

  • Johannes Frey
    December 9, 2020

    great video!

  • Johannes Frey
    December 9, 2020

    love your coding part

  • Johannes Frey
    December 9, 2020

    What IDE is that?

  • Johannes Frey
    December 9, 2020

    Great video on using normalization. Subbed. Could you make a video explaining how Sk learns does normalization internally if possible?

  • Johannes Frey
    December 9, 2020

    thanks buddy angel of mankind 😀

  • Johannes Frey
    December 9, 2020

    thank you, keep going, great video.

  • Johannes Frey
    December 9, 2020

    Hi, if i re-run the codes again, why would i get different MSE between without normalization, min_max and std?

  • Johannes Frey
    December 9, 2020

    Nice work Coding-maniac, Please what if I want to Normalize just a few columns in a data set, for example in a data set containing 20 columns, out of the 20 columns, How do I normalize columns, 'rate', 'cost' and 'total cost'?

  • Johannes Frey
    December 9, 2020

    what is the best practice to normalize data? great stuff. thanks.

  • Johannes Frey
    December 9, 2020

    Heyya thanks for this video. Damn helpful

  • Johannes Frey
    December 9, 2020

    Tolles Video! Danke.

  • Johannes Frey
    December 9, 2020

    why do you salivate so much? so annoying…

  • Johannes Frey
    December 9, 2020

    Hi how about normalization of data between two boundaries [a,b] a=Min value and b=Max value ?

  • Johannes Frey
    December 9, 2020

    Hi, I try to normalize my data, but it end up with lots of null value, the original data doesn't have any missing value, Could you help me ?Thank you , jkon404@aucklanduni.ac.nz

  • Johannes Frey
    December 9, 2020

    Well written codes

  • Johannes Frey
    December 9, 2020

    good job and quality men

  • Johannes Frey
    December 9, 2020

    thanks, dude. it helped me a lot!

  • Johannes Frey
    December 9, 2020

    What about doing normalization on multiple histogram type of data?

  • Johannes Frey
    December 9, 2020

    Can we do the normalization on the real data set containing millions of records ? or just the training data set ?

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