An Asymptotic Competitive Scheme for Online Bin Packing

نویسندگان

  • Lin Chen
  • Deshi Ye
  • Guochuan Zhang
چکیده

We study the online bin packing problem, in which a list of items with integral size between 1 to B arrives one at a time. Each item must be assigned in a bin of capacity B upon its arrival without any information on the next items, and the goal is to minimize the number of used bins. We present an asymptotic competitive scheme, i.e., for any > 0, the asymptotic competitive ratio is at most ρ∗ + , where ρ∗ is the smallest possible asymptotic competitive ratio among all online

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تاریخ انتشار 2014