[sandGorgon]

Arrow doesn't do scikit - atleast last time I checked . Has it changed ?

[dtjon]

pyarrow has methods to convert to pandas, which scikit supports

http://pyarrow.readthedocs.io/en/latest/pandas.html

[sandGorgon]

No - this is not it. Scikit models need to be persisted. The only ways I have found is pickle or dill.

Take a look at this to understand what I mean . http://stackoverflow.com/questions/32757656/what-are-the-pit...