Generalization in the natural world
Examples are much more complex than that often studied
Concepts are not learned in isolation
Sources of information available to the learner
- Examples
- Knowledge of specific causal mechanisms
- General knowledge of causality
- Overhypotheses, Determinations, and Variability
Psychological, Computational, and Philosophical Arguments
- Knowledge affects speed, accuracy and hypothesis selectionthan select relevant features
- Learned knowledge must be represented the same as existing knowledge.