Maximizing the weighted number of on-time jobs in single machine scheduling with time windows

  • Authors:
  • C. Koulamas

  • Affiliations:
  • Department of Decision Sciences and Information Systems Florida International University, Miami, FL 33199, U.S.A.

  • Venue:
  • Mathematical and Computer Modelling: An International Journal
  • Year:
  • 1997

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Abstract

The problem of maximizing the weighted number of on-time jobs on a single machine with time windows (STW) is shown to be strongly NP-hard. An efficient heuristic is presented for STW. Computational experiments indicate that the performance of the heuristic is quite good.