haku: @journal_id 112 / yhteensä: 1577
viite: 35 / 1577
| Tekijä: | Pisinger, D. |
| Otsikko: | Core problems in Knapsack algorithms. |
| Lehti: | Operations Research
1999 : JUL-AUG, VOL. 47:4, p. 570-575 |
| Asiasana: | Operational research Algorithms |
| Kieli: | eng |
| Tiivistelmä: | This paper demonstrates that generally it is not reasonable to assume a uniform distribution of the weights in the core, and it experimentally shown that the heuristic proposed by Balas and Zemel (Oper. Res. 28(1980)1130-1154) does not find as good solutions as expected. |
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