Submit a combined model instead of a single one

Insurance pricing game
#1

Hi @alfarzan
Quick question - which likely is related to our lack of knowledge. Currently, for the expected_claim you are asking a single model object. But what if we would like to have a frequency and a severity model? Is there any way to combine both into one model to be compliant to your upload requirements?

Help with submission
#2

Yes, the easiest way to do this is to add your two models into a list or some sort and then save and load them in however you want by altering the save_model and load_model functions.

Then you can expand the list inside your predict_expected_claim and predict_premium functions in anyway you want :slight_smile:

#3

thanks - do you have a basic example to share with us?

#4

Yes we have the Logistic Regression Baseline model which employs a simple frequency model combined with a constant value severity model:

  1. Link to R colab notebook
  2. Link to Python notebook
#5

LOL - but you changed the notebook compared to the first version :slight_smile: great!! we understood that it was only possible to return one model object, that a list was not supported … this makes our life easier! thanks!

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