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2006 | OriginalPaper | Chapter
A Set Packing Approach for Scheduling Elective Surgical Procedures
Authors : R. Velásquez, M. T. Melo
Published in: Operations Research Proceedings 2005
Publisher: Springer Berlin Heidelberg
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The efficient scheduling of surgical procedures to operating rooms in a hospital is a complex problem due to limited resources (e.g. medical staff, equipment) and conflicting objectives (e.g. reduce running costs and increase staff and patient satisfaction). A novel approach for scheduling elective surgeries over a short-term horizon is proposed which takes explicit consideration of these aspects. The problem is formulated as a set packing problem and solved optimally through column generation and constraint branching. Good results were obtained for instances from the literature.