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Video summary
The ideas to retain
011. The General Framework: AI, ML, DL and GenAI
A useful way to see the hierarchy is:
022. How do these systems learn?
These are not model types. They describe how the learning signal is constructed—in other words, where the supervision comes from.
033. What changes during training
Knowing where the learning signal comes from (supervised / self-supervised / RL) is not enough.
