On the two-dimensional Knapsack Problem

  title={On the two-dimensional Knapsack Problem},
  author={Alberto Caprara and Michele Monaci},
  journal={Oper. Res. Lett.},
We address the two-dimensional Knapsack Problem (2KP), aimed at packing a maximum-pro1t subset of rectangles selected from a given set into another rectangle. We consider the natural relaxation of 2KP given by the one-dimensional KP with item weights equal to the rectangle areas, proving the worst-case performance of the associated upper bound, and present and compare computationally four exact algorithms based on the above relaxation, showing their e3ectiveness. c © 2003 Elsevier B.V. All… CONTINUE READING
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