Closed pdi-uk closed 1 year ago
We did not encounter this issue on our data set with the given tuning grid (C, sigma). Seemingly there are no support vectors found to fit the boundary.
We will update the code and incorporate / switch to linear kernel SVMs.
In the meantime, I have wrapped RSME <- into try() to include a fail safe to continue execution should the model fit fail.
The error is fixed in the latest commit
No fit can be found for the SVM model and the script stops:
Maybe the script should jump to the next model instead?