Investigate different loss functions

nickojelly / grvmodel

Greyhound racing model

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Investigate different loss functions #11

Open nickojelly opened 3 years ago

nickojelly commented 3 years ago

Determine what loss function will be the best to apply to this problem.

May be different for win only model vs "strength/place" model

nickojelly commented 3 years ago

Custom loss function with a ranking system will most likely produce the best results for a outcome prediction. Cross entropy loss works well at the moment, but leaves ranking out of the equation.