Rdimtools (version 0.1.2)
Dimension Reduction and Estimation Methods
Description
We provide a rich collection of linear and nonlinear
dimension reduction techniques implemented using 'RcppArmadillo'.
The question on what we should use as the target dimension is
addressed by intrinsic dimension estimation methods introduced as well.
For more details on dimensionality techniques, see the paper by
Ma and Zhu (2013) if you are interested in
statistical approach, or Engel, Huttenberger, and Hamann (2012)
for a broader cross-disciplinary overview.