4min chapter

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#115 – Dileep George: Brain-Inspired AI

Lex Fridman Podcast

CHAPTER

Graphic Models in Machine Learning

Neural networks are one class of machine learning models. You know, each one is doing a dot product and you can approximate any function using this multilevel network of neurons. There is another class of models in machine learning called probabilistic graphical models. And inference is, how do you explain a piece of evidence when somebody tells me there is 50% probability that there is an edge here in this part of the model? How does that affect my belief on whether I should think that there should be a square present in the image? So, so this is the process of inference.

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