eXtreme Gradient Boosting, XGBoost !

One of the new algorithm, XGBoost which brings excellent results.

IPython Notebook !

After RStudio server, there is also a way to use Python from a website : IPython Notebook.

Scale Open Source R with AsterR or Teradata 15 !

I recently contribute to a great project which deals with using R in a distributed way within Aster and Teradata. I rediscover that R is really permissive, flexible, powerful.

Dataiku !

Dataiku is a French startup which is providing a great web-based plateform to accelerate data-science projects and there is an open-source version !

Is it possible to install R, python on androïd (without rooting) ?

Yes and it is very easy thanks to GNURoot !

Python !

Python is already almost everywhere and used in production in Google. It is a very powerful programming langage to map your wish (from Web to GUI) in a script !

Scikit-learn !

Scikit-learn is an open-source machine-learning library written in Python. It is fast and handles memory well and thanks to Python is very flexible !