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#1
06-09-2013, 11:41 AM
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Hard margin on using LIBSVM : C parameter?
I am trying to use LIBSVM to do hard margin SVM. And for using this, a value for C should be specified.
Should C be assigned an extremely large arbitrary value (say: 1e+10)? Would that be similar to implementing a hard margin SVM? 
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#2
06-09-2013, 01:26 PM
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Re: Hard margin on using LIBSVM : C parameter?
A large value of
 indeed would simulate hard-margin SVM, and you can verify that it did by checking that none of the SV's in the solution achieved the value .
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