Σύγκριση μεθόδων

	Γεννήτρια Στηλών (Dantzig-Wolfe)	Αποσύνθεση Benders	Μέθοδος Simplex
Πεδίο	Επιχειρησιακή Έρευνα	Επιχειρησιακή Έρευνα	Επιχειρησιακή Έρευνα
Οικογένεια	Machine learning	Machine learning	Machine learning
Έτος προέλευσης	1960	1962	1947
Δημιουργός	George B. Dantzig and Philip Wolfe	Jacques F. Benders	George Dantzig
Τύπος	algorithm	algorithm	algorithm
Θεμελιώδης πηγή	Dantzig, G. B., & Wolfe, P. (1960). Decomposition principle for linear programs. Operations Research, 8(1), 101-111.	Benders, J. F. (1962). Partitioning procedures for solving mixed-variables programming problems. Numerische Mathematik, 4(1), 238-252.	Dantzig, G. B. (1963). Linear Programming and Extensions. Princeton University Press.
Εναλλακτικές ονομασίες	Dantzig-Wolfe decomposition, column generation method	cutting plane method, constraint generation	simplex algorithm
Συναφείς	3	3	4
Σύνοψη	Column 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.	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.	The Simplex Method, developed by George Dantzig in 1947, is a foundational algorithm for solving linear programming problems. It systematically explores vertices of the feasible region to find the optimal solution where the objective function is maximized or minimized subject to linear constraints.