[ML/DL] Over-Parameterization: A Phenomenon Emerging from Large Models

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In this video we discuss the phenomenon of over-parameterization. This phenomenon usually happens when a model has extremely huge number of parameters. In this case, the model does not usually overfit to the training data but gaining higher performance than expected. This phenomenon contradict to the conventional theory of machine learning. Hence, it is very important to know what is over-parameterization.

0:00:29 Here is the outline
0:00:59 Over-fitting in traditional machine learning
0:09:22 Over-parameterization
0:12:29 Why VC Bound could not work in over-parameterization?
0:13:08 Take away
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