Guido Kraemer

The `recipes` are quite a nice idea. Why not simply make a `dimRed` recipe, this would be interesting because I did not really consider data preprocessing in my package? One...

t-SNE works by gradient descent and in theory one can hold the old points fixed and apply it to new points only but as far as I know no one...

I have a couple of problems with daemon mode your particular problem can be solved by adding ```elisp (add-to-list 'default-frame-alist '(font . "-ADBE-Source Code Pro-normal-normal-normal-*-13-*-*-*-m-0-iso10646-1")) ``` to `dotspacemacs/user-config`. You can...

have you explained the problem to the cran maintainers? I don't think they will take down your package if you can't do anything about it.

> Is it really a big deal whether it’s on cran at this point? It's up to you if you want to deal with this but being on CRAN will...

I also wanted to include this as a method in https://github.com/gdkrmr/dimRed,

I want to use it for centering and normalizing before applying a PCA. The PCA from MultivariateStatistics.jl only supports centering but not standardizing and they don't want to support it...

> Ah so PCA would be the second `transform` step? Yes > `StatsBase.transform` doesn't support PCA currently, so anyway MultivariateStats should first overload `StatsBase.transform` instead of defining its separate `transform`...

Aren't they planning to change that?

> There's also an API question about what to return. If you want to be able to `reconstruct` the original data, the function has to return a tuple holding the...