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Dissertations / Theses on the topic 'Multicriteria problem'

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Published: 28 May 2022
Last updated: 31 July 2025

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1

Li, Lei. "Incorporating uncertainty into a multicriteria supplier selection problem /." Thesis, Connect to this title online; UW restricted, 2007. http://hdl.handle.net/1773/10679.

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2

Ващенко, А. Н. "Метод анализа иерархий как эффективный инструмент решения многокритериальных задач банковской сферы". Thesis, Українська академія банківської справи Національного банку України, 2012. http://essuir.sumdu.edu.ua/handle/123456789/59025.

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Конкурентоспособность субъектов банковской системы тесно сопряжена с принятием управленческих решений в условиях многокритериальности. В литературе банковского профиля можно встретить соображения о том что, выиграв по одной из позиций, мы с точки зрения другого критерия, вероятно, проиграем, и методов преодоления такого противоречия не существует. Взглянем на ситуацию в контексте схем легализации незаконных доходов, подлежащих распознаванию. В большинстве случаев эти схемы скрыты от непосредственного наблюдения, и судить о них можно лишь на основании признаков косвенного характера. Ра
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3

Valášek, Martin. "Volba strategické varianty v organizaci Bohemians 1905, a. s." Master's thesis, Vysoká škola ekonomická v Praze, 2011. http://www.nusl.cz/ntk/nusl-112894.

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The aim of this thesis is to analyze a management problem in the organization Bohemians 1905, a.s. and submit recommendations to the board of the club for strategic choice options how to solve the management problem. The correct formulation of the problem will need to be analyze the current situation, put it in a strategic context and find the cause of the problem. This is done by Kepner-Tregoe methodology, C-E diagram and cognitive map. It will also need to develop objective solutions, design criteria, specify the possible solutions and determine the consequences of various options due to the
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4

Kaczmarczyk, Václav. "Optimální metody řízení energetické spotřeby budov." Doctoral thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2015. http://www.nusl.cz/ntk/nusl-233629.

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This thesis discusses the operational coordination of electrical appliances and devices in a smart home. At present, the diminishing volume of fossil fuels and the increasing pressure to use renewable sources of energy necessitate the integration of such volatile sources into electrical grids. This process, however, results in higher energy costs, and the consumers are thus more willing to change their behaviour to either reduce the expenses or maintain them at a reasonable level. One of the relatively few customer-oriented options to optimise energy costs consists in the demand – response pri
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5

Nemery, De Bellevaux Philippe. "On the use of multicriteria ranking methods in sorting problems." Doctoral thesis, Universite Libre de Bruxelles, 2008. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/210424.

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Notre thèse est consacrée à l’étude des méthodes de rangements multicritères dans le cadre de la problématique de tri.<p> <p>Dans un problème de tri une personne, appelée décideur, désire assigner un objet, appelé action, à des catégories prédéfinies. Des problèmes de tri surgissent régulièrement dans la vie de tous les jours. Par exemple, un médecin ausculte son patient et sur base des symptômes observés, il assigne son patient à une catégorie de pathologies. Ainsi, le médecin peut prescrire un traitement approprié. Par ailleurs, on catégorise les cyclones tropicaux en fonction de leur vitess
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6

Van, Dyk Theron Van Zyl. "Decision support systems for solving discrete multicriteria decision making problems." Master's thesis, University of Cape Town, 1992. http://hdl.handle.net/11427/14300.

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Includes bibliography.<br>The aim of this study was the design and implementation of an interactive decision support system, assisting a single decision maker in reaching a satisfactory decision when faced by a multicriteria decision making problem. There are clearly two components involved in designing such a system, namely the concept of decision support systems (DSS) and the area of multicriteria decision making (MCDM). The multicriteria decision making environment as well as the definitions of the multicriteria decision making concepts used, are discussed in chapter 1. Chapter 2 gives a br
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7

Colombo, Camila Sthéfanie. "Avaliação de proficiência oral em língua estrangeira : uma proposta de abordagem avaliativa em um exame para professores de línguas com base em métodos de estruturação de problemas e em métodos multicritério de análise da decisão /." São José do Rio Preto, 2019. http://hdl.handle.net/11449/191170.

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Orientador: Douglas Altamiro Consolo<br>Resumo: Neste trabalho investiga-se a abordagem de avaliação da proficiência oral do professor de línguas estrangeiras empregado por um exame brasileiro voltado a essa finalidade específica, o EPPLE – Exame de Proficiência para Professores de Línguas Estrangeiras. O estudo tem por objetivo propor uma abordagem que atenda a necessidades levantadas pela literatura da área acerca da importância da democratização e transparência do processo avaliativo e do emprego de processos decisórios que garantam os princípios de validade sem causar interferências na pra
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8

Atahran, Ahmed. "Etude et résolution d'un problème de transport à la demande multicritère." Thesis, Tours, 2012. http://www.theses.fr/2012TOUR4035/document.

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Les travaux présentés dans cette thèse visent à proposer des méthodes permettant de résoudre un problème de Transport à la Demande multicritère. Le premier travail réalisé dans cette thèse est l'étude d'un problème de Dial-a-Ride (DARP) statique multicritère. Trois critères qui peuvent être conflictuels ont été définis : le premier consiste à minimiser le coût de transport, le deuxième critère consiste à minimiser l'insatisfaction des passagers et enfin le troisième critère consiste à minimiser la quantité de CO2 émise par l'ensemble des véhicules. Nous avons développé une méthode évolutionnai
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9

Kuhn, Tobias [Verfasser], and Stefan [Akademischer Betreuer] Ruzika. "Representative Systems and Decision Support for Multicriteria Optimization Problems / Tobias Kuhn. Betreuer: Stefan Ruzika." Kaiserslautern : Technische Universität Kaiserslautern, 2015. http://d-nb.info/1078504431/34.

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10

Liu, Dingfei. "An object-oriented approach to structuring multicriteria decision support in natural resource management problems." Doctoral thesis, University of Cape Town, 2001. http://hdl.handle.net/11427/4384.

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Includes bibliographical references.<br>The undertaking of MCDM (Multicriteria Decision Making) and the development of DSSs (Decision Support Systems) tend to be complex and inefficient, leading to low productivity in decision analysis and DSSs. Towards this end, this study has developed an approach based on object orientation for MCDM and DSS modelling, with the emphasis on natural resource management. The object-oriented approach provides a philosophy to model decision analysis and DSSs in a uniform way, as shown by the diagrams presented in this study. The solving of natural resource manage
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11

Ensslin, Sandra Rolim. "A estruturação no processo decisorio de problemas multicriterios complexos." reponame:Repositório Institucional da UFSC, 1995. https://repositorio.ufsc.br/xmlui/handle/123456789/157931.

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Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnologico<br>Made available in DSpace on 2016-01-08T19:38:27Z (GMT). No. of bitstreams: 0 Previous issue date: 1995<br>Este artigo é uma tentativa de cobrir uma deficiência na literatura de tomada de decisão com referência ao tratamento da questão central de estruturação de problema. Diante das falhas encontradas em quatro modelos selecionados que dão um tratamento razoável a esta questão, uma reflexão e uma discussão cuidadosas foram feitas visando elaborar um modelo que pretende ser abrangente o suficiente para dar c
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12

Yusoff, Binyamin. "Decision Analysis, Uncertainty Theories and Aggregation Operators in Financial Selection Problems." Doctoral thesis, Universitat de Barcelona, 2017. http://hdl.handle.net/10803/403402.

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The complexity of financial analysis, particularly on selection process or decision making problems, has increased rapidly over several decades. As a result, much attention has been focused on developing and implementing the efficient mathematical models for supporting this kind of problems. Multiple criteria decision analysis, an advanced field of operations research provides analysts or decision makers a broad range of methodologies, which are all suited to the complexity of financial decision analysis. In the financial modeling, uncertainty problems are inevitable, owing to the fact that th
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13

Mammeri, Massinissa. "Méthodologie d’aide à la décision pour l’élaboration et la sélection de la stratégie contractuelle des projets pétroliers complexes." Thesis, Université Paris-Saclay (ComUE), 2017. http://www.theses.fr/2017SACLC074.

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Un projet de développement d’une nouvelle installation pétrolière est lancé lorsque des études d’exploration et d’appréciation estiment que l’exploitation du gisement d’hydrocarbures découvert sera suffisamment rentable. La taille des projets rencontrés en industrie pétrolière impose de les découper en plusieurs périmètres. Chaque périmètre est attribué à un contracteur avec un type de contrat particulier, formant ainsi la stratégie contractuelle du projet. Durant le processus de sélection de la stratégie contractuelle, les entreprises pétrolières font face à trois difficultés récurrentes : 1)
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14

Silva, Glauco Barbosa da. "Combining data mining techniques with multicriteria decision aid in classification problems with composition probabilistc of preferences in trichotomic procedure (CPP-TRI)." Niterói, 2017. https://app.uff.br/riuff/handle/1/4079.

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Submitted by Secretaria Pós de Produção (tpp@vm.uff.br) on 2017-07-27T19:24:17Z No. of bitstreams: 1 D2016 - Glauco Barbosa da Silva.pdf: 5776264 bytes, checksum: d50812d465487f52e8c02b7f636435ab (MD5)<br>Made available in DSpace on 2017-07-27T19:24:17Z (GMT). No. of bitstreams: 1 D2016 - Glauco Barbosa da Silva.pdf: 5776264 bytes, checksum: d50812d465487f52e8c02b7f636435ab (MD5)<br>Problem: From Modeling decision maker preferences, the Multicriteria Decision Aid (MCDA) is a field dedicated to the study of real-world decision-making problems that are, usually, too complex and not so well-st
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15

Bautista, Martín Miguel Ángel. "Learning error-correcting representations for multi-class problems." Doctoral thesis, Universitat de Barcelona, 2016. http://hdl.handle.net/10803/396124.

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Real life is full of multi-class decision tasks. In the Pattern Recognition field, several method- ologies have been proposed to deal with binary problems obtaining satisfying results in terms of performance. However, the extension of very powerful binary classifiers to the multi-class case is a complex task. The Error-Correcting Output Codes framework has demonstrated to be a very powerful tool to combine binary classifiers to tackle multi-class problems. However, most of the combinations of binary classifiers in the ECOC framework overlook the underlay- ing structure of the multi-class problem.
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16

Durand, Sylvain. "Sur quelques paradoxes en théorie du choix social et en décision multicritère." Phd thesis, Université Joseph Fourier (Grenoble), 2000. http://tel.archives-ouvertes.fr/tel-00006743.

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Les théories du choix social et de la décision multicritère sont fertiles en résultats paradoxaux. C'est à l'étude de quelques-uns d'entre eux qu'est consacrée cette thèse. Nous montrons tout d'abord les liens étroits entre ces deux domaines de recherche. Nous passons alors en revue les principaux paradoxes rencontrés dans ces deux domaines et tentons de classifier les méthodes utilisées pour les expliquer. Nous nous attaquons à notre tour à quatre types de paradoxes. L'étude des restrictions imposées par certaines conditions de transitivité de la méthode majoritaire donne des résultats surpre
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17

WANG, JIANG FENG. "Optimisation distribuee multicritere par algorithmes genetiques et theorie des jeux et application a la simulation numerique de problemes d'hypersustentation en aerodynamique." Paris 6, 2001. http://www.theses.fr/2001PA066382.

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De nouveaux algorithmes evolutionnaires sont etudies et leurs performances evaluees, combinant algorithmes genetiques (ags), theorie des jeux et modeles hierarchiques pour resoudre des problemes d'optimisation multicritere. Ces algorithmes sont appliques a la conception aerodynamique de systemes hypersustentes en milieu pre-industriel. Les ags sont des outils d'optimisation stochastiques robustes bases sur des mecanismes de selection naturelle et le principe darwinien connu de survie du mieux adapte. Le couplage de la partie aleatoire des operateurs genetiques de selection, de croisement et de
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18

Raboun, Oussama. "Multiple Criteria Spatial Risk Rating." Thesis, Paris Sciences et Lettres (ComUE), 2019. http://www.theses.fr/2019PSLED066.

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La thèse est motivée par une étude de cas intéressante liée à l’évaluation du risque nucléaire. Le cas d’étude consiste à évaluer l’impact d’un accident nucléaire survenu dans le milieu marin. Ce problème comporte des caractéristiques spatiales, différents enjeux économiques et environnementaux, des connaissances incomplètes sur les potentiels acteurs et un nombre élevé de scénarios d’accident possibles. Le cas d’étude a été résolu en utilisant différentes techniques d’analyse décisionnelle telles que la comparaison des loteries et les outils MCDA (Multiple Criteria Decision Analysis).Une nouv
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19

Boukebab, Kaouthar. "Etude et résolution de problèmes d'ordonnancement d'opérations d'évacuation." Thesis, Tours, 2015. http://www.theses.fr/2015TOUR4023/document.

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Les travaux présentés dans cette thèse, qui s’inscrivent dans le cadre du projet franco-allemand DSS_Evac_Logistic, visent à proposer des méthodes permettant de calculer des plans d’évacuation macroscopiques d’une ville lors d’une catastrophe majeure. Deux problèmes d’évacuations sont considérés dans cette thèse : le problème d’évacuation par bus et le problème d’évacuation par bus et voitures. Le problème d’évacuation par bus a pour objectif de définir un plan d’évacuation afin de mettre à l’abri les évacués. Dans cette thèse, nous nous sommes intéressés à l’étude de trois versions du problèm
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20

Sanches, Rafael Francisco Viana. "Algoritmo de enxame de abelhas para resolução do problema da programação da produção Job Shop flexível multiobjetivo." Universidade Federal de São Carlos, 2017. https://repositorio.ufscar.br/handle/ufscar/9055.

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Submitted by Ronildo Prado (ronisp@ufscar.br) on 2017-08-23T12:44:58Z No. of bitstreams: 1 DissRFVS.pdf: 2728458 bytes, checksum: 4d07aa40b8f58f835e1e857098ff74a8 (MD5)<br>Approved for entry into archive by Ronildo Prado (ronisp@ufscar.br) on 2017-08-23T12:45:05Z (GMT) No. of bitstreams: 1 DissRFVS.pdf: 2728458 bytes, checksum: 4d07aa40b8f58f835e1e857098ff74a8 (MD5)<br>Approved for entry into archive by Ronildo Prado (ronisp@ufscar.br) on 2017-08-23T12:45:10Z (GMT) No. of bitstreams: 1 DissRFVS.pdf: 2728458 bytes, checksum: 4d07aa40b8f58f835e1e857098ff74a8 (MD5)<br>Made available in DSpace
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Souza, Givanaldo Rocha de. "Uma abordagem por nuvem de part?culas para problemas de otimiza??o combinat?ria." Universidade Federal do Rio Grande do Norte, 2006. http://repositorio.ufrn.br:8080/jspui/handle/123456789/17970.

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Made available in DSpace on 2014-12-17T15:47:45Z (GMT). No. of bitstreams: 1 GivanaldoRS.pdf: 1524067 bytes, checksum: d73e18e4ae3a0bffab7711efc808bffa (MD5) Previous issue date: 2006-05-19<br>Combinatorial optimization problems have the goal of maximize or minimize functions defined over a finite domain. Metaheuristics are methods designed to find good solutions in this finite domain, sometimes the optimum solution, using a subordinated heuristic, which is modeled for each particular problem. This work presents algorithms based on particle swarm optimization (metaheuristic) applied to combi
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Ara?jo, Frederiko Stenio Lu?s Neves de. "Um estudo algor?tmico para otimiza??o do plano de tratamento da radioterapia conformal." Universidade Federal do Rio Grande do Norte, 2006. http://repositorio.ufrn.br:8080/jspui/handle/123456789/17973.

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Made available in DSpace on 2014-12-17T15:47:46Z (GMT). No. of bitstreams: 1 FrederikoSLNA.pdf: 5281687 bytes, checksum: 9fe12b6bcc355f7c67cf2f2c3ad9812b (MD5) Previous issue date: 2006-02-16<br>This work performs an algorithmic study of optimization of a conformal radiotherapy plan treatment. Initially we show: an overview about cancer, radiotherapy and the physics of interaction of ionizing radiation with matery. A proposal for optimization of a plan of treatment in radiotherapy is developed in a systematic way. We show the paradigm of multicriteria problem, the concept of Pareto optimum a
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23

Benki, Aalae. "Méthodes efficaces de capture de front de pareto en conception mécanique multicritère : applications industrielles." Phd thesis, Université Nice Sophia Antipolis, 2014. http://tel.archives-ouvertes.fr/tel-00959099.

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Dans le domaine d'optimisation de forme de structures, la réduction des coûts et l'amélioration des produits sont des défis permanents à relever. Pour ce faire, le procédé de mise en forme doit être optimisé. Optimiser le procédé revient alors à résoudre un problème d'optimisation. Généralement ce problème est un problème d'optimisation multicritère très coûteux en terme de temps de calcul, où on cherche à minimiser plusieurs fonctions coût en présence d'un certain nombre de contraintes. Pour résoudre ce type de problème, on a développé un algorithme robuste, efficace et fiable. Cet algorithme
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Correa, Jose R., Andreas S. Schulz, and Moses Nicolas E. Stier. "Computational Complexity, Fairness, and the Price of Anarchy of the Maximum Latency Problem." 2004. http://hdl.handle.net/1721.1/5051.

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We study the problem of minimizing the maximum latency of flows in networks with congestion. We show that this problem is NP-hard, even when all arc latency functions are linear and there is a single source and sink. Still, one can prove that an optimal flow and an equilibrium flow share a desirable property in this situation: all flow-carrying paths have the same length; i.e., these solutions are "fair," which is in general not true for the optimal flow in networks with nonlinear latency functions. In addition, the maximum latency of the Nash equilibrium, which can be computed efficiently, is
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25

Šedina, Jaroslav. "Vícekriteriální a robustní zobecnění úlohy prodavače novin." Master's thesis, 2018. http://www.nusl.cz/ntk/nusl-382744.

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This thesis studies a classic single-period stochastic optimization problem called the newsvendor problem. A news-boy must decide how many items to order un- der the random demand. The simple model is extended in the following ways: endogenous demand in the additive and multiplicative manner, objective func- tion composed of the expected value and Conditional Value at Risk (CVaR) of profit, multicriteria objective with price-dependent demand, multiproduct exten- sion under dependent and independent demands, distributional robustness. In most cases, the optimal solution is provided. The thesis
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Sebastião, Rui Pedro Rodrigues. "Solving unstructured classification problems with multicriteria decision aiding." Master's thesis, 2011. http://hdl.handle.net/10216/61685.

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Sebastião, Rui Pedro Rodrigues. "Solving unstructured classification problems with multicriteria decision aiding." Dissertação, 2011. http://hdl.handle.net/10216/61685.

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Wirth, Hans-Christoph. "Multicriteria Approximation of Network Design and Network Upgrade Problems." Doctoral thesis, 2001. https://nbn-resolving.org/urn:nbn:de:bvb:20-opus-2845.

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Network planning has come to great importance during the past decades. Today's telecommunication, traffic systems, and logistics would not have been evolved to the current state without careful analysis of the underlying network problems and precise implementation of the results obtained from those examinations. Graphs with node and arc attributes are a very useful tool to model realistic applications, while on the other hand they are well understood in theory. We investigate network design problems which are motivated particularly from applications in communication networks and logistics. Tho
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Wang, Chih-huang, and 王志煌. "New Methods for Handling Fuzzy Risk Analysis Problems and Prioritized Multicriteria Decision Making Problems." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/97d57z.

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碩士<br>國立臺灣科技大學<br>資訊工程系<br>95<br>In this thesis, we present a new approach for fuzzy risk analysis based on the ranking of fuzzy numbers. First, we present a new method for ranking fuzzy numbers using the α-cuts, the belief features and the signal/noise ratios of fuzzy numbers. The proposed method can overcome the drawbacks of some existing methods for ranking fuzzy numbers. Then, we apply the proposed fuzzy ranking method to present a fuzzy risk analysis algorithm to deal with fuzzy risk analysis problems. The proposed fuzzy risk analysis algorithm can provide a useful way to deal with fuzzy
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Wirth, Hans-Christoph [Verfasser]. "Multicriteria approximation of network design and network upgrade problems / vorgelegt von Hans-Christoph Wirth." 2002. http://d-nb.info/966039742/34.

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Chen, Shi-Jay, and 陳士杰. "New Information Fusion and Information Aggregation Methods for Handling Multicriteria Fuzzy Decision-Making Problems." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/17522712212544897498.

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博士<br>國立臺灣科技大學<br>資訊工程系<br>93<br>Fusion and aggregation of information are important topics in many researches, such as fuzzy logic systems, multi-attribute decision-making, group decision-making, and information retrieval,…, etc. In this dissertation, we firstly present a new similarity measure of generalized fuzzy numbers. First, we present a method called the Simple Center of Gravity Method (SCGM) to calculate the center-of-gravity (COG) points of generalized fuzzy numbers. Then, we use the SCGM to propose a new method to measure the degree of similarity between generalized fuzzy numbers. T
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"A Importância da Estruturação no Processo Decisório de Problemas Multicritério Complexos." Tese, Programa de Pós Graduação em Engenharia de Produção, 1995. http://www.eps.ufsc.br/disserta/ensslin/indice/index.html.

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