The critical-item, upper bounds, and a b
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Shaw, Dong X.; Cho, Geon
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Article
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1998
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John Wiley and Sons
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English
β 155 KB
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The tree knapsack problem (TKP) is a generalized 0-1 knapsack problem where all the items (nodes) are subjected to a partial ordering represented by a rooted tree. If a node is selected to be packed into the knapsack, then all the items on the path from the selected node to the root must also be pac