I have a theory - tree based models require minimal feature engineering. They are capable of handling categorical data in principled ways, they can handle the most skewed/multimodal/heteroskedastic continuous numeric data just as easily as a 0-1 scaled normal distribution, and they are easy to regularize compared to a DL model (which could have untold millions of possible parameter combinations, let alone getting the thing to train to a global optimum).
I think if you spent months getting your data and model structure to a good place, you could certainly get a DL model to out-perform a gradient boosted tree. But why do that, when the GBT will be done today?
I think if you spent months getting your data and model structure to a good place, you could certainly get a DL model to out-perform a gradient boosted tree. But why do that, when the GBT will be done today?