Hello my dear people,

I have some troubles runninng the code

model = ChainCRF()
ssvm = OneSlackSSVM(model=model, C=.1)
ssvm.fit(X_train, Y_train)

where X_train is an array with the shape (70000 , 1)
and Y_train is another array with shape (70000, )

I always get the error , tuple index out of range
And I tried different variants of the shape, I also transformed array in tuple, but it didnt help.
Can you explain us how it work with the shape of arrays ?

Thanks Sir