Data Frames

Spark, Scikit-learn, and MLeap all have their own version of a dataframe. Tensorflow uses a graph of inputs and outputs to executetransformations, which is very easy to inteface with a data framestructure.

Scikit-learn data frames are provided by Pandasand . These are lightweight datastructures, and offer quite a bit of the same functionality as Sparkdata frames, minus the distributed nature of Spark’s data frames.

Here is an example leap frame in JSON, it comes from our AirBnB demo: