Hi, I am not sure if this should go to r-help or r-dev list. I have looked at some archives of R libraries but cannot seem to see a project that focuses on the new matrix factorization techniques that are showing up in the literature. I have made a list of them:
https://sites.google.com/site/igorcarron2/matrixfactorizations they include Robust PCA, Dictionnary Learning, Sparse PCA and are mostly implemented in Matlab. What is most interesting is that even though they share the same names with techniques already listed in some R libraries, they really are implementing very different algorithms that perform better. Here are is question: Is there a repository in the R-world somewhere that lists new implementations of an algorithm like say robust PCA ? Thanks in advance, Igor. ------------------------ Igor Carron, Ph.D. http://nuit-blanche.blogspot.com ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
