Abstract
We provide an overview of our recent efforts to automatize Dantzig-Wolfe reformulation and column generation/branch-and-price for structured, large-scale integer programs. We present the need for and the benefits from a generic implementation which does not need any user input or expert knowledge. A focus is on detecting structures in integer programs which are amenable to a Dantzig-Wolfe reformulation. We give computational results and discuss future research topics. © 2012 Springer-Verlag.
Cite
CITATION STYLE
Lübbecke, M. E. (2012). Automatic decomposition and branch-and-price - A status report. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 7276 LNCS, pp. 1–8). https://doi.org/10.1007/978-3-642-30850-5_1
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