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Generování sloupců (Dantzig-Wolfe)×Metoda augmentovaného Lagrangiánu×Bendersova dekompozice×
OborOperační výzkumOperační výzkumOperační výzkum
RodinaMachine learningMachine learningMachine learning
Rok vzniku196019691962
TvůrceGeorge B. Dantzig and Philip WolfeMagnus R. Hestenes and M. J. D. PowellJacques F. Benders
Typalgorithmalgorithmalgorithm
Původní zdrojDantzig, G. B., & Wolfe, P. (1960). Decomposition principle for linear programs. Operations Research, 8(1), 101-111. DOI ↗Hestenes, M. R. (1969). Multiplier and gradient methods. Journal of Optimization Theory and Applications, 4(5), 303-320. DOI ↗Benders, J. F. (1962). Partitioning procedures for solving mixed-variables programming problems. Numerische Mathematik, 4(1), 238-252. DOI ↗
Další názvyDantzig-Wolfe decomposition, column generation methodmethod of multipliers, augmented Lagrangian, ADMMcutting plane method, constraint generation
Příbuzné333
ShrnutíColumn Generation, developed by George B. Dantzig and Philip Wolfe in 1960, is a powerful optimization technique for solving large-scale linear programming problems with special structure. Also known as Dantzig-Wolfe Decomposition, it decomposes the problem into a master problem (restricted to a subset of variables/columns) and a pricing subproblem (identifying new variables), iteratively improving the solution by introducing only relevant columns.The Augmented Lagrangian Method, developed by Magnus R. Hestenes and M. J. D. Powell in 1969, is a powerful technique for solving constrained optimization problems. It converts a constrained problem into a sequence of unconstrained subproblems by augmenting the Lagrangian with a quadratic penalty term, enabling efficient solution of large-scale problems including convex and nonconvex cases.Benders Decomposition, introduced by Jacques F. Benders in 1962, is a powerful algorithmic framework for solving large-scale mixed-integer programming (MIP) problems. It decomposes the problem into a master problem (controlling complicating variables) and subproblems (handling remaining variables), using cutting planes generated from subproblem dual information to iteratively tighten the master problem.
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ScholarGatePorovnat metody: Column Generation (Dantzig-Wolfe) · Augmented Lagrangian Method · Benders Decomposition. Získáno 2026-06-17 z https://scholargate.app/cs/compare