MLWave

# Author: HJ van Veen <info@mlwave.com>
# Description: Experiment to learn a tSNE transformer for new 
#              test data with a multi-output GBM
#
# Idea first seen at lvdmaaten.github.io/tsne
# > [...] it is not possible to embed test points in an existing 
# > map [...]
# > A potential approach to deal with this would be to train 
# > a multivariate regressor to predict the map location from 
# > the input data.