Incremental and encoding formulations for Mixed Integer Programming
نویسندگان
چکیده
منابع مشابه
Incremental and encoding formulations for Mixed Integer Programming
The standard way to represent a choice between n alternatives in Mixed Integer Programming is through n binary variables that add up to one. Unfortunately, this approach commonly leads to unbalanced branch-and-bound trees and diminished solver performance. In this paper, we present an encoding formulation framework that encompasses and expands existing approaches to mitigate this behavior. Thro...
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ژورنال
عنوان ژورنال: Operations Research Letters
سال: 2013
ISSN: 0167-6377
DOI: 10.1016/j.orl.2013.09.004