~random-forest-5329
How does the scaling of variables affect PCA?
What are some approaches to overcome the disadvantage of PCA?
How can outliers affect PCA and what is the solution to handle outliers?
Who invented PCA and when?
What is the sample covariance between two different principal components over the dataset?
How does principal component analysis distill the information contained in macroeconomic variables?
What are some packages in R that implement PCA?
What is DAPC and how does it identify clusters?
When is it necessary to compute the first few principal components?
What software or source code can be used to implement PCA?
What is the difference between ELMap2D and PCA2D in visualizing breast cancer microarray data?
Why is NMF a promising method in astronomy?
What is the advantage of PCA over other orthogonal transformations?
What are the differences between PCA and factor analysis?
What is multilinear PCA (MPCA) and how is it different from PCA?
