[Lisa_teatalk] Fwd: Tea Talk: Thursday, October 11th @ 3PM, location AA3195

Guillaume Desjardins guillaume.desjardins at gmail.com
Thu Oct 11 09:22:33 EDT 2012


A reminder for today's tea talk. The talk will be held in AA3195.

---------- Forwarded message ----------
From: Guillaume Desjardins <guillaume.desjardins at gmail.com>
Date: Tue, Oct 9, 2012 at 3:23 PM
Subject: Tea Talk: Thursday, October 11th @ 3PM, location TBD
To: lisa LABO <lisa_labo at iro.umontreal.ca>, lisa_teatalk at iro.umontreal.ca
Cc: fraser.maia at gmail.com


Please join us this coming Thursday, for a tea-talk by Maia Fraser,
who is visiting us from the University of Chicago. Title and abstract
below.

When: October 11th, 3pm
Where: AA3195

Title: Structural Observations on Hierarchically Derived Reproducing Kernels

Abstract:
This talk will be informal. I will describe how convolution neural
networks can be viewed within the mathematical framework proposed by
[Smale2008] for hierarchically deriving reproducing kernels on spaces
of images. I will then show how this axiomatic set-up makes it
possible to use Hilbert space geometry in order to determine how
certain design aspects (depth, type of neural response, choice of
templates) can be traded off against each other.

--
Guillaume


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