ml_saveload
From sparklyr v0.5.3
by Javier Luraschi
Save / Load a Spark ML Model Fit
Save / load a ml_model fit.
Usage
ml_load(sc, file)ml_save(model, file)
Arguments
- sc
A
spark_connection.- file
The filepath used for model save / load. Currently, only local filepaths are supported.
- model
A
ml_modelfit.
Details
These functions are currently experimental and not yet ready for production
use. Unfortunately, the training summary information for regression fits
(linear, logistic, generalized) are currently not serialized as part of the
model fit, and so model fits recovered through ml_load will not work
with e.g. fitted, residuals, and so on. Such fits should still
be suitable for generating predictions with new data, however.
Community examples
Looks like there are no examples yet.