Interactive decision making for large scale multiobjective multi-level systems in a fuzzy environment

模糊环境下大规模多目标多级系统的交互式决策

基本信息

批准号：
11680448
负责人：
SAKAWA Masatoshi
金额：
$ 1.22万
依托单位：
HIROSHIMA UNIVERSITY
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
1999
资助国家：
日本
起止时间：
1999 至 2001
项目状态：
已结题

项目摘要

To derive rational and convincible solutions to practical decision making problems in complex and hierarchical human organizations, the decision making problems are formulated as mathematical programming problems and they are solved by using optimization techniques corresponding to forms of the formulated mathematical programming problems. Especially, for resolving conflict in decision making in hierarchical managerial or public organizations, formulation of multi-level mathematical programming problems has been often employed.In this research, we dealt with two-level or multi-level mathematical programming problems in fuzzy and/or multiobjective environments and propose computational methods for deriving mutual cooperative solutions (satisfactory solutions) to the problems. By considering the necessity for cooperative fuzzy decision making in the multi-level programming, interactive fuzzy programming methods for multilevel linear, linear fractional, discrete, and nonlinear programming … More problems are presented in fuzzy and/or multiobjective environments. The research program consisted of the following four parts:1. We investigated interactive fuzzy decision making for multi-level linear programming problems in a fuzzy environment.2. We developed interactive fuzzy decision making for multi-level linear fractional programming problems in a fuzzy environment with applications to production and assignment problems in manufacturing companies.3. We investigated interactive fuzzy decision making for multi-level 0-1 programming problems in a fuzzy environment with applications to transportation planning and work force assignment problems in manufacturing companies.4. We developed interactive fuzzy decision making for multi-level nonconvex nonlinear programming problems in a fuzzy environment.We have published the obtained results of the above research program in domestic and international journals of the related fields and have also presented several papers in international conferences in 1999-2001. Moreover we intend to contribute some papers to domestic and international journals, and the related research works that we have been continuing presented in the book entitled "Large Scale Interactive Fuzzy Multiobjective Programming" as is shown in the References of this report. Less

为了在复杂和分层的人类组织中为实践决策做出理性和有说服力的解决方案，决策问题被称为数学编程问题，并通过使用与配方数学编程问题形式的优化技术来解决它们。尤其是，对于在层次管理或公共组织中决策中解决的冲突，经常采用多级数学编程问题的制定。在这项研究中，我们处理绒毛和/或多层次的数学编程问题，以及多层次的环境和多层计算方法，以获取共同解决方案（满足共事解决方案），以使问题（满意）解决问题。通过考虑在多级编程，交互式模糊编程方法中进行合作模糊决策的必要条件，用于多级线性，线性分数，离散和非线性编程……在模糊和/或多目标环境中出现了更多问题。研究计划包括以下四个部分：1。我们研究了模糊环境中多层线性编程问题的交互式模糊决策2。我们在模糊的环境中为多级线性分数编程问题开发了交互式模糊决策，并在制造公司的生产和分配问题上应用了3。我们研究了在模糊环境中多级0-1编程问题的互动模糊决策，并在制造公司中运输计划和劳动力分配问题的应用。4。我们在模糊环境中为多级非convex非线性编程问题开发了互动模糊决策。我们在相关领域的国内和国际期刊上发表了上述研究计划的结果，并在1999年至2001年在国际会议上发表了几篇论文。此外，我们打算为国内和国际期刊撰写一些论文，以及我们一直在题为“大规模互动模糊的多目标编程”的书中继续介绍的相关研究作品，如本报告的参考文献所示。较少的