PBTNone

PBTNone is a configuration setting used in machine learning related to progressive batch training (PBT). It indicates that no specific policy or schedule for adjusting training parameters is set; essentially, it’s a default or "no change" option. When chosen, the training process proceeds without automated adjustments or predefined strategies for changing hyperparameters, allowing the user to manually manage training settings. This option is useful when you want to keep the training static or have full control over parameter tuning.