Why is my training rusult (log loss) is always 0

[cc360]

Creating validation dataset of 0.01 of training for adaptive regularization
-- Epoch 1
Training MSE: nan
-- Epoch 2
Training MSE: nan
-- Epoch 3
Training MSE: nan
-- Epoch 4
Training MSE: nan
-- Epoch 5
Training MSE: nan
-- Epoch 6
Training MSE: nan
-- Epoch 7
Training MSE: nan
-- Epoch 8
Training MSE: nan
-- Epoch 9
Training MSE: nan
-- Epoch 10
Training MSE: nan

[hzhyzhongdiao]

I met the same problem.
Is there any solutions?

[yang-XH]

you could check if there is 'nan' in your target

[DynastyTHU]

Maybe normalizing the data before using FM can help

[hyliu777]

Try a smaller learning rate

[edogawashinichi]

perhaps bug for classification
https://pythonrepo.com/repo/coreylynch-pyFM-python-machine-learning#issues