To achieve these goals, toddlers seem to generate sub-goals within the space of their basic knowledge, engaging in temporal abstraction. During open-ended games such as stacking up physically stable block structures, toddlers will use this knowledge to set sub-goals. These cognitive systems include entities, agents, actions, space, social structures and intuitive theories. In addition, there is converging evidence in developmental psychology that newborns, primates, children, and adults rely on the same cognitive systems for their basic knowledge. Example of different levels of granularity in a recipe This granularity can be very difficult to mathematically integrate into complex self-learning systems.

So, there is a pertinent level of granularity to be adopted when sketching an action for a system to follow. But this is a subtler task than you might think how detailed should the instructions be? Does the friend have to explain in detail each of the tiny tasks to be followed?Īt some point into the recipe of, let's say, beef bourguignon, one needs to 'cut 4 carrots into slices.' To humans, there is no need to say: 'take a knife in case it doesn't cut properly, sharpen it take a wooden board and put the 4 carrots on it hold the knife in your dominant hand contract muscle X to cut the first slice of carrot.' It might seem that it should be very easy for your friend to just tell you how to cook the cake - that it should be easy for him to get across the recipe. Suppose your friend just baked and shared an excellent cake with you, and you would like to know its recipe. Update: Jurgen Schmidhuber kindly suggested some corrections concerning the early work on intrinsic motivation, subgoal discovery and artificial curiosity since 1990, which I have incorporated and expanded.

Life is feudal door module