December 2019
Intermediate to advanced
368 pages
11h 10m
English
Content preview from Hands-On Neuroevolution with Python
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Objective function definition
The task of the detector ANN is to correctly classify the inputs from the left and right sides of the retina as valid or not by producing a vector of the binary outputs with values of 0.0 or 1.0. The output vector has a length of 2, which is equal to number of the output nodes.
We can define the detection error as the Euclidean distance between the vector with ground truth values and the vector with ANN output values, as given by the following formula:
is the squared detection error for one trial, is the vector ...
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