How to get label order w.r.t. scores from classification?

조회 수: 6 (최근 30일)
Jack Latham
Jack Latham 2018년 4월 12일
답변: Alok Nimrani 2018년 4월 26일
I've got a number of different neural network models, which I can classify images by using,
[Labels, scores] = classify(net,X)
is there a quick way to output the order of the scores? i.e. which label each 'scores column' corresponds to? Thanks

답변 (1개)

Alok Nimrani
Alok Nimrani 2018년 4월 26일
Hi Jack,
The label for each row is the ith label out of all possible labels and the value 'i' is the column having the max score for the corresponding row. So, you can obtain the corresponding 'scores' column for each label by finding the index of the max value for every row in 'scores' as follows:
[~,index] = max(scores,[],2);
Hope this helps.
Thanks

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