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

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Xiaomin Li
Xiaomin Li 2017-5-17
评论： Xiaomin Li 2017-5-22
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.

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Greg Heath
Greg Heath 2017-5-17
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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Santhana Raj
Santhana Raj 2017-5-17
The default cost function is Cross Entropy, if am not wrong.
You can check doc patternnet to get more details

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