A greedy algorithm for the two-level nested logit model

نویسندگان

  • Guang Li
  • Paat Rusmevichientong
چکیده

We consider the assortment optimization problem under the classical two-level nested logit model. We establish a necessary and sufficient condition for the optimal assortment and develop a simple and fast greedy algorithm that iteratively removes at most one product from each nest to compute an optimal solution.

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عنوان ژورنال:
  • Oper. Res. Lett.

دوره 42  شماره 

صفحات  -

تاریخ انتشار 2014