double sum_alpha = getAlphaSum();
double xi = getAlphaSum() / (2.0 * C); double dotProduct = wv.dotProduct(diff); double score = (loss - dotProduct) - xi;
double sum_alpha = getAlphaSum();
double xi = getAlphaSum() / (2.0 * C); double dotProduct = wv.dotProduct(diff); double score = (loss - dotProduct) - xi;