I mean the baseline classification model in search task. Like perceptron, logistic regression, SVM, max-entropy, or other else. Which one does VW use in searchhuifengsun
Yes, that should be the prediction, so the sign provides a label. -John On Sun, Aug 2, 2015 at 9:28 AM, ahmed.gs@... [vowpal_wabbit]john_c_langford
What do you mean by "base classifier"? There are several base learners/algorithms: sgd (aka GD, the default), bfgs,...:
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