PCA - Principal Component Analysis | Machine Learning

Tqs brother❤

very nice bro...thank you 😊

Thank you sir 🙌❤️👍

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Nice explanation sir

bro please bega exam astralli yalla cover madi sirr,Superr explaination

Sir please explain bcs405c sir please 🥺

What is the A indicate or means ?

Sir I have a doubt..... This problem is an example for dimensionality reduction toooo?? But nice explanation sir need more videos like thisss......❤❤

Well explained,👍

osmmmmmmm best explanation

Thank you so much🙏🏻

Thank you 🙏

Goated Lecturer 🐐 🫡

Thankyou sir

normalize of v1 =1/||v1|| (-1. 1) Sir in this complousary for any problem they gave we should take numerator as 1 as you taken and you said in vedio

for v2 what if i take equation 2 (-0.5x+0.5y=0)? the answer will be [-1 1]?

sir i had changed interchanged the eigen values as when lamda=0 : v1=[1,1] and when lamda=1 : v2 = [-1,1] , so at final result i got [ 1/root2 , -1/root2 , 0 , 0] . Is this will be correct or should i follow same steps as in video ..............

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