Independent Component Analysis (ICA) 1 link

• C Independent Component Analysis: Algorithms and Applications PDF

Non-Negative Matrix Factorization (NMF) 2 links

• N Nature paper: Learning the parts of objects by non-negative matrix factorization Pap…
• S scikit-learn documentation for NMF Docs

Principal Component Analysis (PCA) 1 link

• S scikit-learn PCA documentation Docs