FractalNet: Ultra-Deep Neural Networks without Residuals

Fractal architrecture

https://arxiv.org/abs/1605.07648

\[f_1(z) = conv(z) \\ f_{C+1}(z) = [(f_C \circ f_C)(z)] \oplus [conv(z)]\]

$\oplus$ can be concatenation and addition.

Overview

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