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Scheduling of steelmaking-continuous casting process with different processing routes using effective surrogate Lagrangian relaxation approach and improved concave-convex procedure.

Haijuan CuiXiaochuan LuoYuan Wang
Published in: Int. J. Prod. Res. (2022)
Keyphrases
  • lagrangian relaxation
  • scheduling problem
  • integer programming
  • feature space
  • linear programming
  • lower bound
  • feasible solution
  • lower and upper bounds
  • setup times
  • relaxation algorithm
  • unit commitment