mam at 5:03 video I did not understand how the variation is more in fig 2 than that in fig 1? would you please make me understand in what terms you are saying that fig 2 has more variations? In terms of distance between the data points or in terms of the distance between the projection axis and individual data point?
well, rather than posting your view about her 'quality of teaching', you try to do the same with different language than yours ^^ ! (don't forget to record yourself and upload it here).
This is the best video I have seen on PCA. Thank you, mam!
Finally someone who's not showing a power point
Really Great explanation thanks for your time.
Thank you for the explanation. This is so helpful..!
Thank you for the helpful explanation!
Can you please let us know from which book you have made notes? which book is preferable for gaining the knowledge of all this?
mam at 5:03 video I did not understand how the variation is more in fig 2 than that in fig 1? would you please make me understand in what terms you are saying that fig 2 has more variations? In terms of distance between the data points or in terms of the distance between the projection axis and individual data point?
Same doubt
19:58 what is rt in these formulas?
Understood the difference between PCA and LDA. Thank you Ma'm.
wonderful lecture!
Reconstruction with least error. Wow Mam _/\_
What do you mean by "M largest eigenvectors"? Shouldn't it be the M eigenvectors corresponding to the M
largest eigenvalues?
Nice video. If you want to get more details then you can visit CSForum for image processing.
Its a really beautiful explanation if you have a mathematics background.
It still remains a beautiful explanation regardless of listener's background
thanks you
Theoretical... Intuitive part is missing
Man your vedios are nice but your voice is not audible.
Bhai bot ganda padhaya, kisi ki baaton par mat jao. Mahendra huddar se padh lo
You really need to improve the quality of teaching..its really worse
well, rather than posting your view about her 'quality of teaching', you try to do the same with different language than yours ^^ ! (don't forget to record yourself and upload it here).
It's clearly not a class for everyone, and it doesn't need to be. I'm a Brazilian watching from Australia and it has been helpful to me.