Lamyaa Al Omairi

4 Questions 7 Answers 0 Followers

Questions related from Lamyaa Al Omairi

Can we combine tow dimensional reduction methods?

Hi there can any one explain to me if we can combine two dimensional reduction methods to reduce more features? is there specific conditions to do that? (for example NPE and PCA)

09 May 2018 1,097 7 View

What does mean options in lpp Matlab code?

I gonna use the following Matlab code but I can't understand what does mean options in this code I mean I don't know what should I use from options set do I use all set or choose one thing?the...

01 October 2017 2,714 4 View

Dimension reduction using PCA in Matlab

I have a 347x225 matrix, 347 samples (facebook users), and 225 features (their profile), and I used the PCA function for the dimension reduction in Matlab. x = load (dataset) coeff = pca (x) It...

22 May 2017 1,291 4 View

Dimension reduction using PCA in Matlab

I have a 347x225 matrix, 347 samples (facebook users), and 225 features (their profile), and I used the PCA function for the dimension reduction in Matlab. x = load (dataset) coeff = pca (x) It...

22 May 2017 6,474 2 View