Learning always attempts to cover the entire classification tree and omits only classes with insufficient learnsets. You can check at any time whether a class has already been learned or whether it requires re-learning. To check the learn status of a class, complete the following steps.
- Switch to Definition Mode.
- In the left pane, on the Classes tab, right-click a class and then click Show Properties.
- In the right pane, on the Classification tab, under Used Classification Engines for this DocClass, select an engine.
-
If the engine state in the lower right pane displays Class is
currently not trained, click the Learn
documents
button.