July 2019
Intermediate to advanced
512 pages
19h 39m
English
Content preview from Hands-On Deep Learning Algorithms with Python
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Margin loss
We learned that the capsule returns a vector and the length of a vector represents the probability of the existence of the features. Say our network is trying to recognize the handwritten digits in an image. To detect multiple digits in a given image, we use margin loss, 
, for each digit capsule, 
, as follows:
Here, the following is the case:
- , if the digit of a class is present
- is the margin, and is set to 0.9 and is set to 0.1 ...
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