Deep Learning: Difference between revisions

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Consider the compliment <math>R^c</math>.   
Consider the compliment <math>R^c</math>.   
The area of the complement is <math>u_1(R^c) \geq \frac{1}{2}</math>.   
The area of the complement is <math>u_1(R^c) \geq \frac{1}{2}</math>.   
The area of the epsilon expansion is <math>u_1(R^c(\epsilon)) \geq 1 - (\pi/8)^{1/2} \exp(-\frac{d-1}{2}\epsilon^2}</math>. Thus the ''safe zone'' is very small in high dimension.
The area of the epsilon expansion is <math>u_1(R^c(\epsilon)) \geq 1 - (\pi/8)^{1/2} \exp(-\frac{d-1}{2}\epsilon^2)</math>. Thus the ''safe zone'' is very small in high dimension.


;Lemma
;Lemma