alexflint comments on Beyond Bayesians and Frequentists - Less Wrong

36 Post author: jsteinhardt 31 October 2012 07:03AM

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Comment author: alexflint 01 November 2012 09:23:32PM 2 points [-]

Support vector machines [2], which try to pick separating hyperplanes that minimize generalization error, are one example of this where the algorithm is explicitly trying to maximize worst-case utility.

Could you expand on this a little? I've always thought of SVMs as minimizing an expected loss (the sum over hinge losses) rather than any best-worst-case approach. Are you referring to the "max min" in the dual QP? I'm interested in other interpretations...