Cutting plane method for multiple objective stochastic integer linear programming
This paper grapples with the problem of incorporating integer variables in the constraints of a multiple objective stochastic linear program (MOSLP). After representing uncertain aspirations of the decision maker by converting the original problem into a deterministic multiple objective integer line...
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| Vydáno v: | European journal of operational research Ročník 168; číslo 3; s. 967 - 984 |
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| Hlavní autoři: | , |
| Médium: | Journal Article |
| Jazyk: | angličtina |
| Vydáno: |
Amsterdam
Elsevier B.V
01.02.2006
Elsevier Elsevier Sequoia S.A |
| Edice: | European Journal of Operational Research |
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| ISSN: | 0377-2217, 1872-6860 |
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| Abstract | This paper grapples with the problem of incorporating integer variables in the constraints of a multiple objective stochastic linear program (MOSLP). After representing uncertain aspirations of the decision maker by converting the original problem into a deterministic multiple objective integer linear program (MOILP), a cutting plane technique may be used to compute all the efficient solutions of the last model leaving the decision maker to choose a solution according to his preferences. A numerical example is also included for illustration. |
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| AbstractList | This paper grapples with the problem of incorporating integer variables in the constraints of a multiple objective stochastic linear program (MOSLP). After representing uncertain aspirations of the decision maker by converting the original problem into a deterministic multiple objective integer linear program (MOILP), a cutting plane technique may be used to compute all the efficient solutions of the last model leaving the decision maker to choose a solution according to his preferences. A numerical example is also included for illustration. [PUBLICATION ABSTRACT] This paper grapples with the problem of incorporating integer variables in the constraints of a multiple objective stochastic linear program (MOSLP). After representing uncertain aspirations of the decision maker by converting the original problem into a deterministic multiple objective integer linear program (MOILP), a cutting plane technique may be used to compute all the efficient solutions of the last model leaving the decision maker to choose a solution according to his preferences. A numerical example is also included for illustration. |
| Author | Bellahcene, Fatima Abbas, Moncef |
| Author_xml | – sequence: 1 givenname: Moncef surname: Abbas fullname: Abbas, Moncef email: moncef_abbas@yahoo.com organization: USTHB, Faculté de Mathématiques, LAID3, B.P. 32, Bab-Ezzouar 16111, Alger, Algeria – sequence: 2 givenname: Fatima surname: Bellahcene fullname: Bellahcene, Fatima organization: Faculté des Sciences, Département de Mathématiques, Université Mouloud Mammeri, 15000 Tizi-Ouzou, Algeria |
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| Keywords | L-shaped decomposition method Multiple objective integer programming Stochastic programming by recourse |
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| References | Abbas, Moulai (bib1) 1999; 29 P. Kall, S.W. Wallace, Stochastic Programming. Willey Interscience Series in Systems and Optimization, 1994. Teghem (bib12) 1990 A. Goicoechea, L. Dukstein, R.L. Bulfin, Multiobjective stochastic programming the PROTRADE-method. Operation Research Society of America, 1976. Zionts (bib16) 1977; 1 G.L. Nemhauser, L.A. Wolsey, Integer and Combinatorial Optimization. Wiley Interscience Series in Discrete Mathematics and Optimisation, 1988. B. Urli, R. Nadeau, Multiobjective stochastic linear programming with incomplete information: A general methodology, In: R. Slowinski, J. Teghem (Eds.), 1990, pp. 131–161. Benders (bib2) 1962; 4 Klein, Hannon (bib8) 1982; 9 Dantzig (bib3) 1955; 1 Teghem, Dufrane, Thauvoye, Kunsch (bib11) 1986; 26 Gupta, Malhotra (bib5) 1992; 34 Teghem, Kunsch (bib10) 1986 Teghem, Kunsch (bib13) 1986; 3 Kall (bib6) 1976 Teghem, Ulungu (bib14) 1994; 3 10.1016/j.ejor.2002.11.006_bib4 Gupta (10.1016/j.ejor.2002.11.006_bib5) 1992; 34 Teghem (10.1016/j.ejor.2002.11.006_bib11) 1986; 26 10.1016/j.ejor.2002.11.006_bib7 10.1016/j.ejor.2002.11.006_bib9 Dantzig (10.1016/j.ejor.2002.11.006_bib3) 1955; 1 10.1016/j.ejor.2002.11.006_bib15 Abbas (10.1016/j.ejor.2002.11.006_bib1) 1999; 29 Kall (10.1016/j.ejor.2002.11.006_bib6) 1976 Teghem (10.1016/j.ejor.2002.11.006_bib14) 1994; 3 Teghem (10.1016/j.ejor.2002.11.006_bib12) 1990 Klein (10.1016/j.ejor.2002.11.006_bib8) 1982; 9 Benders (10.1016/j.ejor.2002.11.006_bib2) 1962; 4 Teghem (10.1016/j.ejor.2002.11.006_bib10) 1986 Teghem (10.1016/j.ejor.2002.11.006_bib13) 1986; 3 Zionts (10.1016/j.ejor.2002.11.006_bib16) 1977; 1 |
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Operation Research Society of America, 1976. – year: 1976 ident: bib6 article-title: Stochastic Linear Programming – volume: 26 start-page: 65 year: 1986 end-page: 82 ident: bib11 article-title: STRANGE: Interactive method for multiobjective linear programming under uncertainty publication-title: European Journal of Operational Research – volume: 1 start-page: 197 year: 1955 end-page: 206 ident: bib3 article-title: Linear programming under uncertainty publication-title: Management Science – reference: P. Kall, S.W. Wallace, Stochastic Programming. 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Teghem (Eds.), 1990, pp. 131–161. – start-page: 75 year: 1986 end-page: 87 ident: bib10 article-title: Interactive method for multiobjective integer linear programming publication-title: Large Scale Modelling and Interactive Decision Analysis – volume: 1 start-page: 551 year: 1977 end-page: 562 ident: bib16 article-title: Integer programming with multiple objectives publication-title: Annals of Discrete Mathematics – ident: 10.1016/j.ejor.2002.11.006_bib4 – volume: 1 start-page: 551 year: 1977 ident: 10.1016/j.ejor.2002.11.006_bib16 article-title: Integer programming with multiple objectives publication-title: Annals of Discrete Mathematics doi: 10.1016/S0167-5060(08)70760-X – volume: 26 start-page: 65 issue: 1 year: 1986 ident: 10.1016/j.ejor.2002.11.006_bib11 article-title: STRANGE: Interactive method for multiobjective linear programming under uncertainty publication-title: European Journal of Operational Research doi: 10.1016/0377-2217(86)90160-8 – year: 1976 ident: 10.1016/j.ejor.2002.11.006_bib6 – volume: 3 start-page: 83 year: 1994 ident: 10.1016/j.ejor.2002.11.006_bib14 article-title: Multiobjective combinatorial optimization problems: A survey publication-title: Journal of Multicriteria Decision Analysis doi: 10.1002/mcda.4020030204 – ident: 10.1016/j.ejor.2002.11.006_bib7 – volume: 9 start-page: 378 year: 1982 ident: 10.1016/j.ejor.2002.11.006_bib8 article-title: An algorithm for the multiple objective integer linear programming problem publication-title: European Journal of Operational Research doi: 10.1016/0377-2217(82)90182-5 – start-page: 101 year: 1990 ident: 10.1016/j.ejor.2002.11.006_bib12 article-title: Strange-Momix: An interactive method for mixed integer linear programming – start-page: 75 year: 1986 ident: 10.1016/j.ejor.2002.11.006_bib10 article-title: Interactive method for multiobjective integer linear programming – ident: 10.1016/j.ejor.2002.11.006_bib15 doi: 10.1007/978-94-009-2111-5_8 – ident: 10.1016/j.ejor.2002.11.006_bib9 doi: 10.1002/9781118627372 – volume: 29 start-page: 15 issue: 89 year: 1999 ident: 10.1016/j.ejor.2002.11.006_bib1 article-title: Solving multiple objective integer linear programming publication-title: Ricerca Operativa – volume: 3 start-page: 95 year: 1986 ident: 10.1016/j.ejor.2002.11.006_bib13 article-title: A survey of techniques for finding efficient solutions for multiobjective iinteger linear programming publication-title: Asia-Pacific Journal of Operations Research – volume: 1 start-page: 197 year: 1955 ident: 10.1016/j.ejor.2002.11.006_bib3 article-title: Linear programming under uncertainty publication-title: Management Science doi: 10.1287/mnsc.1.3-4.197 – volume: 4 start-page: 238 year: 1962 ident: 10.1016/j.ejor.2002.11.006_bib2 article-title: Partitioning procedures for solving mixed-variables programming problems publication-title: Numerische Mathematik doi: 10.1007/BF01386316 – volume: 34 start-page: 51 year: 1992 ident: 10.1016/j.ejor.2002.11.006_bib5 article-title: Multi-criteria integer linear programming problem publication-title: Cahiers de CERO |
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| SubjectTerms | L-shaped decomposition method Linear programming Multiple objective integer programming Operations research Stochastic models Stochastic programming by recourse Studies |
| Title | Cutting plane method for multiple objective stochastic integer linear programming |
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