Does MATLAB normalizes the input by default when calling 'fitrnet'?
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I am using "fitrnet" to construct a neural network model. However, I can not find any documentation about data normalization (mapping data between -1 and 1 or 0 and 1) in fitrnet.
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Walter Roberson
2023-5-20
0 个投票
No. It only does that if "Standardize",true is requested. Mathworks recommends using standardize
2 个评论
ali eftekhar
2023-8-10
Walter Roberson
2023-8-10
You are right, the Standardize option does appear to have to do with mean and variance.
When I looked at the code, I did not see any evidence of normalization -- but I might have overlooked it (might perhaps have clicked Step Out too early in the debugger at some point.)
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