What is the description of the algorithm that MATLAB uses to determine 'auto" Kernel scale in SVM Classification Learner?
2 次查看(过去 30 天)
显示 更早的评论
I am looking for a pointer (maybe a paper?) that describes the "heuristics subsampling" algorithm that MATLAB uses to determine the KernelScale in their Classification Learner app -- specifically SVMs using an RBF Kernel with the KernelScale = 'auto' option.
2 个评论
sh10101
2017-10-23
Hi,
I am wondering if you had any luck finding an explanation for the 'auto kernel scale' setting in the "templateSVM" function documentation, as suggested by David?
thank you,
回答(1 个)
David Ding
2017-4-28
Hi,
Perhaps you can check out the six papers listed under the "templateSVM" function in MATLAB documentation:
1 个评论
Zeynab Mousavikhamene
2020-4-21
I have the same question as r00sk0. The answer you provided are refernces for templateSVM which I dont think is related to the question asked above. We wan to know what ar the "heuristic subsampling" steps? description to this procedure.
另请参阅
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!