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Dimension-Free Exponentiated Gradient

Published on Nov 07, 20141723 Views

We present a new online learning algorithm that extends the exponentiated gradient to infinite dimensional spaces. Our analysis shows that the algorithm is implicitly able to estimate the L2 norm of t

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Chapter list

Dimension-Free Exponentiated Gradient a.k.a. Gradient Descent without any Parameter00:00
Uncostrained Online Learning with Lipschitz Loss01:16
An Improved Lower Bound02:13
Dimension-Free Exponentiated Gradient02:42