4min chapter

Machine Learning Street Talk (MLST) cover image

#71 - ZAK JOST (Graph Neural Networks + Geometric DL) [UNPLUGGED]

Machine Learning Street Talk (MLST)

CHAPTER

The Over Smoothing Problem

The over smoothing problem is that, even if you don't over smooth, you're gathering a lot of information. And then eventually they're pulling in things from far away, and you're just making this big homogeneous blob. The number of possible configurations explodes if your receptive field is increasing expedentially. There's lots of different approaches out there, but ou're exactly right. It's not trivial to just make g and ends deeper because of this expeditual increase in the receptive field.

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