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When I use matlab neural network toolbox, what is the cost function of the training?

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Xiaomin Li
Xiaomin Li on 17 May 2017
Commented: Xiaomin Li on 22 May 2017
When I use matlab neural network toolbox, could you please tell me what is the cost function of the training? Where can I find the expression of the cost function? Thanks.

Accepted Answer

Greg Heath
Greg Heath on 17 May 2017
DEFAULT COMBINATIONS
Regression, curve-fitting
FITNET AND MEAN-SQUARE-ERROR (MSE)
Time-series
NARXNET AND MEAN-SQUARE-ERROR (MSE)
Pattern Recognition and Classification
PATTERNNET AND CROSSENTROPY
Hope this helps,
Thank you for formally accepting my answer
Greg

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