logic-based Benders decomposition

Logic-based benders decomposition and binary decision diagram based approaches for stochastic distributed operating room scheduling
The distributed operating room (OR) scheduling problem aims to find an assignment of surgeries to ORs across collaborating hospitals …
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Increased surgical capacity without additional resources: Generalized operating room planning and scheduling
We study a generalized operating room planning and scheduling (GORPS) problem at the Toronto General Hospital (TGH) in Ontario, Canada. …
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Branch-and-check methods for multi-level operating room planning and scheduling
We develop the first exact decomposition approaches for a multi-level operating room planning and scheduling problem that integrates …
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Collaborative operating room planning and scheduling
Operating rooms (ORs) play a substantial role in hospital profitability, and their optimal utilization is conducive to containing the …
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Propagating logic-based Benders' decomposition approaches for distributed operating room scheduling
We develop three novel logic-based Benders' decomposition (LBBD) approaches and a cut propagation mechanism to solve large-scale …
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