Abstract
Large scale optimization problems can only be solved in an efficient way, if their special structure is taken as the basis of algorithm design. In this paper we consider a very broad class of large — scale problems with special structure, namely tree structured problems. We show how the exploitation of the structure leads to efficient decomposition algorithms and how it may be implemented in a parallel environment.
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References
Dempster M A H.Stochastic Programming. London: Academic Press, 1980.
Dempster M A H. On Stochastic Programming II: Dynamic Problems Under risk.Stochastics, 1988,25: 15–42.
Dupacova J. Multistage Stochastic Programs: The State-of-art and Selected Bibliography.Kybernetika, 1995,31:151–174.
Ermoliev Y, Wets R J B. eds.Numerical Techniques for Stochastic Optimization. Berlin: Springer-Verlag, 1988.
Kall P, Wallace S W.Stochastic Programming. John Wiley, 1994.
Pereirea M V F, Pinto L M. Multe-Stage Stochastic Optimization Applied to Energy Planning.Math Programming, 1991,52:359–375.
Somlyody L, Wets R J B. Stochastic Optimization Models for Lake Eutrophication Management.Oper Res, 1988,36:660–681.
Wets R J B. Large Scale Linear Programing Techniques. In: Er-moliev Y, Wets R J B, eds.Numerical Techniques for Stochastic Optimization. Springer-Verlag, 1988. 65–94.
Bradley S P, Crane D B. A Dynamic Model for Bond Porfolio Management.Management Sci, 1972,19: 139–151.
Dempster M A H, Ireland A M. A Financial Expert Decision Support System. In: Mitra G, ed.Mathematical Models for Decision Support. Springer-Verlag, 1988. 631–640.
Dempster M A H, Ireland A M. Object Oriented Nmodel Integration in a Financial Decision Support System.Decision Support Systems, 1991,7:1–12.
Hutchinson P, Lane M. A Model for Managing a Certificate of Deposit Portfolio Under Uncertainty. In: Dempster M A H, ed.Stochastic Programming. Academic Press, 1980. 473–496.
Kusy M I, Ziemba W T. A Bank Asset and Liability Model.Oper Res, 1986,34:356–376.
Bienstock D, Shapiro J F. Optimizing Resource Acquisition Decisions by Stochastic Programming.Management Sci, 1988,34:215–229.
Suhl U H. MOPS-Mathematical Optimization System.European J Oper Res, 1994,72:312–322.
Lustig I J, Marsten R E, shanno D F. Interior Point Methods for Linear Programming: Computational State of the art.ORSA J Comput, 1994,6:1–14.
Wright S J. Primal-Dual Interior-Point Methods. Society for Industrial and Applied Mathematics, Philadelphia, 1997.
Bertsekas D P.Constrained Optimization and Lagrange Multiplier Methods. New York: Academic Press, 1982.
Ruszczynski A. Decomposition Methods in Stochastic Programming.Math Programming, 1997,79: 333–353.
Benders J F. Partitioning Procedures for Solving Mixed-Variable Programming Problems.Numer Math, 1962,4:238–252.
Gassmann H I. MSLiP: A Computer Code for the Multistage Stochastic Linear Programming Problem.Math Programming, 1990,47:407–423.
Kallberg J G, Ziemba W T. An Algorithm for Portfolio revision: Theory, Computational Algorithm and Empirical Results. In: Shultz R, ed.Applications of Management Science. JAI Press. 1981. 267–291.
Lasdon L S. Optimization Theory for Large Systems. Macmillan Series in Operations Research, London, 1970.
Levkovitz R, Mitra G. Solution of Large-Scale Linear Programs: A Review of Hardware. Software and Algorithmic Issues. In: Ciriani T A, Leachman R C, eds.Optimization in Industry. John Wiley. 1993. 139–171.
Ariyawansa K A, Hudson D D. Performance of a Benchmark Parallel Implementation of the Van-Slyke and Wets Algorithm. Concurrency: Practice and Experience, 1991,3:109–128.
Pflug G C, Swietanowski A. Selected Parallel Pptimization Methods for Financial Management Under Uncertainty.Parallel Comput, 2000,26:3–25.
Ruszczynski A. Parallel Decompositin of Multistage Stochastic Programming Problems.Math Programming, 1993,58:201–228.
Lea D.Concurrent Programming in Java. Addison-Wesley, 1997.
Hitz M, Kappel G. UML@Qwork. Dpunkt, 1999.
Rumbough J, Jacobson I, Booch G.The Unified Modelling Language Reference Manual. Addison Wesley, 1999.
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Foundation item: Supported by the Austrin Science Fund as part of the Special Research Program AURORA(f011)
Biography: Hans W. Moritsch (1959-), male, Research Scientist, Dipl.-Ing., research direction: parallel optimization.
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Moritsch, H.W., Pflug, G.C. & Siomak, M. Asynchronous nested optimization algorithms and their parallel implementation. Wuhan Univ. J. of Nat. Sci. 6, 560–567 (2001). https://doi.org/10.1007/BF03160302
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DOI: https://doi.org/10.1007/BF03160302