Preston Parry

https://github.com/dmlc/xgboost/blob/master/doc/parameter.md and check out recent kaggle competitions- see what they've found to be useful

For the case of a single category (defaulted or not, bought or not), yes! For the case of multiple categories (shopper type A,B,C, or D), you should be able to,...

Some things we'll have to save: List of known steps required to write everything to disk and load up a fully-trained ppc instance at some future point: data-formatter: min-max-scalers (one...

Oh man, gotta love progress. The new version of npm installs all dependencies in a single flat folder, rather than nesting them as folders within each individual sub-dependency. Better overall,...

This ended up being a combination of two npm issues: the new file structure referenced above, and then npm installing not the latest versions of ensembler and data-formatter. The latest...

Thanks for the feedback! @eanie: it looks like for some reason your install is attempting to run the test suite. I haven't refactored the test suite to match my last...

Alright, let me know if it works for you now, @DanielAndreasen! I haven't published to npm yet, but the latest commit should be there if you clone again.

@eanie: I'd love any other feedback you have as you work with this!

Yay, progress! Did you run `./installPythonDependencies.sh`? It looks like the machine isn't recognizing the MaxAbsScaler module we're importing from scikit-learn.

Thanks for all the help here everyone! Just to wrap a few things up: Yes, we are importing the MLP from the current development version of scikit-learn, so it needs...