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    • An efficient projection for l1,∞ regularization 

      Quattoni, Ariadna; Carreras Perez, Xavier; Collins, Michael (Association for Computing Machinery, 2009-01)
      In recent years the l[subscript 1],[subscript infinity] norm has been proposed for joint regularization. In essence, this type of regularization aims at extending the l[subscript 1] framework for learning sparse models to ...