One disadvantage or weakness of Artificial Intelligence today the slow nature of learning or training success. For instance, an AI agent might require a 100,000 samples or more to reach an appreciable level of performance with a specific task. But this is unlike humans who are able to learn very quickly with a minimum number of samples. Humans are also able to teach one another, or in other words, transfer knowledge acquired.
My question is this: are Artificial Intelligence learnings or trainings transferable from one agent to the other? If yes, how? If no, why?