Browsing MIT Open Access Articles by Subject "AdaBoost"

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    • Margin-based Ranking and an Equivalence between AdaBoost and RankBoost 

      Rudin, Cynthia; Schapire, Robert E. (MIT Press, 2009-10)
      We study boosting algorithms for learning to rank. We give a general margin-based bound for ranking based on covering numbers for the hypothesis space. Our bound suggests that algorithms that maximize the ranking margin ...