save model

[xuezzz]

How to save the best model of dev data，and use this model to evaluate test data ? Thanks!

[faneshion]

You can refer the EvaluateAllMetrics in the matchzoo/engine/callbacks to see the policy of saving models. We save the models according the params once_every.

[xuezzz]

So I can save models every epoch, but i can't only save the best model?

[luozhouyang]

tf.keras.callbacks.ModelCheckpoint has an arugument save_best_only, you can use this callback to save the best model.

ModelCheckpoint