Kevin Ta

**Description** When attempting to import the `util` submodule from the `importlib` module, an `AttributeError` is raised. This is problematic as `openfl` has a few `importlib.util` calls. One example: ``` Python...

API: Task Runner Early stopping is a valuable technique to prevent overfitting and optimize training efficiency. If the aggregated model validation performance metric stops improving over a predefined number of...

Currently, the Task Runner will save the best model based on the accuracy score acquired during aggregated model validation. A higher accuracy score indicates better performance ([ref](https://github.com/securefederatedai/openfl/blob/develop/openfl/component/aggregator/aggregator.py#L1154)). This is good...