Confusion matrix results interpretation
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mustafa alnasser
el 31 de Oct. de 2014
Respondida: Greg Heath
el 1 de Nov. de 2014
Dear All;
for the confusion matrix used in neural network , i have one column have correct results(green) and wrong results(red) and i have another row has the similar , how can i know the total correct results and wrong results for each class
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Greg Heath
el 1 de Nov. de 2014
You can compare
predictedclassindices = vec2ind(output)
with
trueclassindices = vec2ind(target)
For examples search
greg patternnet vec2ind
or, use the confusion function
help confusion
doc confusion
Hope this helps.
Thank you for formally accepting my answer
Greg
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