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Solving the shift and break design problem using integer linear programming.
- Source :
- Annals of Operations Research; Jul2021, Vol. 302 Issue 2, p341-362, 22p
- Publication Year :
- 2021
-
Abstract
- In this paper we propose a two-phase approach to solve the shift and break design problem using integer linear programming. In the first phase we create the shifts, while heuristically taking the breaks into account. In the second phase we assign breaks to each occurrence of any shift, one by one, repeating this until no improvement is found. On a set of benchmark instances, composed by both randomly-generated and real-life ones, this approach obtains better results than the current best known method for shift and break design problem. [ABSTRACT FROM AUTHOR]
- Subjects :
- LINEAR programming
INTEGER programming
Subjects
Details
- Language :
- English
- ISSN :
- 02545330
- Volume :
- 302
- Issue :
- 2
- Database :
- Complementary Index
- Journal :
- Annals of Operations Research
- Publication Type :
- Academic Journal
- Accession number :
- 150973574
- Full Text :
- https://doi.org/10.1007/s10479-019-03487-6