- classificationSVM: https://www.mathworks.com/help/stats/classificationsvm.html
Is there any way to determne the number of support vectors while using classifier app?
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I am using MATLAB classifer app and in that particularly classifier app. I need to compare the time complexity of SVM with corresponding ANN? In SVM the testing time complexity is O(kn), where k=number of support vectors and n=datasamples. For this I need k or number of support vectors.
Can someone guide on this please.
Thanks
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Yash Sharma
2024 年 7 月 4 日 10:45
Hi Krishna,
You can use the supportVectors propertt from the classificationSVM class to get the number of support vectors.
"Support vectors in the trained classifier, specified as an s-by-p numeric matrix. s is the number of support vectors in the trained classifier, sum(Mdl.IsSupportVector), and p is the number of predictor variables in the predictor data."
Hope it helps!
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