ModelCheckpoint every validation cycle instead of epoch?
Does ModelCheckpoint support checkpointing every validation?
In case of big sequential data loaders (without shuffling) one will want to save the model each val_check_interval instead of each end of epoch (As it is a sequential data loader, I cannot use the limit_train_batches as it will be as overfitting on a subsample of the dataset).
Is there an easy way to do so besides wrapping ModelCheckpoint with my own callback class?