CPAIOR 2007: Integration of AI and OR Techniques in Constraint Programming for Combinatorial Optimization Problems pp 332-345 | Cite as
Bender’s Cuts Guided Large Neighborhood Search for the Traveling Umpire Problem
Conference paper
Abstract
This paper introduces the use of Bender’s Cuts to guide a Large Neighborhood Search to solve the Traveling Umpire Problem, a sports scheduling problem inspired by the real-life needs of the officials of a sports league. At each time slot, a Greedy Matching heuristic is used to construct a schedule. When an infeasibility is recognized Bender’s cuts are generated, which guides a Large Neighborhood Search to ensure feasibility and to improve the solution.
Keywords
Integer Program Travel Salesman Problem Constraint Program Large Neighborhood Major League Baseball
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