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Sample weights in LinearSVC L2 squared hinge primal liblinear solver #15018

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Sample weights in LinearSVC L2 squared hinge primal liblinear solver #15018

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4 changes: 2 additions & 2 deletions sklearn/svm/src/liblinear/linear.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -2287,9 +2287,9 @@ static int train_one(const problem *prob, const parameter *param, double *w, dou
for(int i = 0; i < prob->l; i++)
{
if(prob->y[i] > 0)
C[i] = Cp;
C[i] = sample_weight[i]*Cp;
else
C[i] = Cn;
C[i] = sample_weight[i]*Cn;
}
fun_obj=new l2r_l2_svc_fun(prob, C);
TRON tron_obj(fun_obj, primal_solver_tol, max_iter, blas_functions);
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