Learning by experimentation and discovery. The ability to change through experience to better one's behavior. Proposing the new knowledge using some learning algorithm or method. Debugging the proposed knowledge and integrating it with the old knowledge. Identifying the faulty knowledge structures when an error is made.
Most current systems use only one learning strategy.
Indexing the new knowledge back into memory such that it is retrieved in appropriate situations in the figure. An instance of the target concept. If the evolving model has a link in a place where a near miss does not, convert the model's link to a MUST form. If the near miss has a link in a place where the evolving model does not, add a MUST-NOT link to the model. If example is a sample, then generalize the model.