Paper Title:
Semi-Online Machine Covering under a Grade of Service Provision
  Abstract

Two semi-online scheduling problems on two parallel identical machines under a grade of service (GoS) provision were studied. The goal is to maximize the minimum machine load. For the semi-online version where the largest processing time of all jobs is known in advance, we show that no competitive algorithm exists. For the semi-online version where the optimal offline value is known in advance, we propose an optimal algorithm with competitive ratio 2.

  Info
Periodical
Chapter
Chapter 2: Simulation and Engineering Optimization
Edited by
Di Zheng, Yiqiang Wang, Yi-Min Deng, Aibing Yu and Weihua Li
Pages
484-487
DOI
10.4028/www.scientific.net/AMM.101-102.484
Citation
Y. Wu, M. Ji, Q. F. Yang, "Semi-Online Machine Covering under a Grade of Service Provision", Applied Mechanics and Materials, Vols. 101-102, pp. 484-487, 2012
Online since
September 2011
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Price
$32.00
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