How to get posterior probability for CNN (prediction probability) ?

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Sunson29 2019-5-31

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评论： Sunson29 2019-6-3

采纳的回答： Jyotish Kumar

Dear friends,

May I ask, How to get posterior probability for CNN (prediction probability) ? I am using the CNN inbulit function, is there a way I can get the posterior probability ? I read the a post about prior probability (just equations, not the function), but I didnt find any function could show the posterior probability. Someone can advise me? Thank you very much.

prior probability:

https://www.mathworks.com/help/deeplearning/ug/layers-of-a-convolutional-neural-network.html

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Jyotish Kumar 2019-6-3

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Hi,

‘predict’ function can be used to estimate posterior probability. See the following to learn more about how it estimates:

http://www.mathworks.com/help/releases/R2016a/stats/compactclassificationecoc.predict.html#outputarg_Posterior

I hope it will help you.

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Sunson29 2019-6-3

thank you! I just found that as well.

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