This hook allows users to save the metrics history produced during training or evaluation in a specified frequency.
hook_history_saver(every_n_step = 10)Save the metrics every N steps
Other session_run_hook wrappers: hook_checkpoint_saver,
hook_global_step_waiter,
hook_logging_tensor,
hook_nan_tensor,
hook_progress_bar,
hook_step_counter,
hook_stop_at_step,
hook_summary_saver,
session_run_hook