Re: [scikit-learn] sklearn Pipeline decorators

That's a cool trick but I am worried it would render our API too "frameworky" for my taste. I think the FunctionTransformer is enough: http://scikit-learn.org/stable/modules/generated/sklearn.preprocessing.FunctionTransformer.html ___ scikit-learn maili

[scikit-learn] sklearn Pipeline decorators

Hi, sklearn Pipelines are awesome, I use them all the time for everything. I've been writing a lot custom transformers lately, and since most of my transformers require no fitting (e.g. replacing all number with "{NUM}" token), I started using transformers as decorators. See snippet (example usage