Now showing items 1-20 of 129

    • A contribution to multi-criteria decision making in sustainable energy management based on fuzzy and qualitative reasoning 

      Afsordegan, Arayeh (Universitat Politècnica de Catalunya, 2015-12-21)
      Doctoral thesis
      Open Access
      Energy problems are serious problems caused by limited resources and by human activity such as deforestation, water pollution and various other long-term practices that have environmental impact which produces global warming ...
    • A framework for collaborative air traffic flow management minimizing costs for airspace users: Enabling trajectory options and flexible pre-tactical delay management 

      Xu, Yan; Dalmau Codina, Ramon; Melgosa Farrés, Marc; Villardi de Montlaur, Adeline de; Prats Menéndez, Xavier (2020-03-03)
      Article
      Restricted access - publisher's policy
      This paper proposes a collaborative air traffic flow management (ATFM) framework, in the scope of trajectory based operations, aiming to improve the cost-efficiency for airspace users (AUs) when facing ATFM regulations. ...
    • A method to estimate software strategic indicators in software development: An industrial application 

      Manzano Aguilar, Martí; Ayala Martínez, Claudia Patricia; Gómez Seoane, Cristina; Abhervé, Antonin; Franch Gutiérrez, Javier; Mendes, Emilia (Elsevier, 2021-01)
      Article
      Restricted access - publisher's policy
      Context: Exploiting software development related data from software-development intensive organizations to support tactical and strategic decision making is a challenge. Combining data-driven approaches with expert knowledge ...
    • A microcomputer-based decision support system 

      Olivé Ramon, Antoni (Universidad Nacional Autónoma de México, 1981)
      Conference report
      Open Access
      The last ten years have seen the emrgence of some new ways of applying computers to organizations. This has been done by focusing attention on the suport of the key decisions that must be made in organizations. Decision ...
    • A mixed qualitative quantitative self-learning classification technique applied to situation assessment in industrial process control 

      Aguado Chao, Juan Carlos (Universitat Politècnica de Catalunya, 1998-12-22)
      Doctoral thesis
      Open Access
      Aquesta memòria s'ha escrit amb l'ànim d'exposar els punts de vista i els resultats nous que l'autor ha pogut obtenir. No s'hi troba, per tant, una descripció detallada de tots els temes que conformen la teoria dels operadors ...
    • A model of decision with lingustic knowledge 

      Lamata, M.T. (Universitat Politècnica de Catalunya. Secció de Matemàtiques i Informàtica, 1994)
      Article
      Open Access
      The aim of this paper is to develop a new aggregating method for the decision problem in which the possible values of rewards are known in linguistic terms. We show new operators for solving this problem, as well as the ...
    • A Multi-Agent System framework to support the decision-making in complex real-world domains 

      Rendón Sallard, Thania (Universitat Politècnica de Catalunya, 2009-09)
      Master thesis
      Open Access
      The aim of this work was to develop a framework capable of supporting the decision-making process in complex real-world domains, such as environmental, industrial or medical domains using a Multi-Agent approach with ...
    • A new approach for supply chain risk management: Mapping SCOR into Bayesian network 

      Abolghasemi, Mahdi; Khodakarami, Vahid; Tehranifard, Hamid (OmniaScience, 2015-04)
      Article
      Open Access
      Purpose: Increase of costs and complexities in organizations beside the increase of uncertainty and risks have led the managers to use the risk management in order to decrease risk taking and deviation from goals. SCRM has ...
    • A new power index based on minimal winning coalitions 

      Freixas Bosch, Josep; Alonso Meijide, José María (2009)
      External research report
      Restricted access - author's decision
      Nou índex de poder basat en coalicions shift-minimals
    • A new power index based on minimal winning coalitions without any surplus 

      Alonso Meijide, José María; Freixas Bosch, Josep (2010-04)
      Article
      Restricted access - author's decision
      In this paper we propose a new power index useful for the evaluation of each member in a committee, or democratic institution, and the degree of influence over the voting decision making system. The proposed solution is ...
    • A prospective fuzzy approach for the development of integral seismic risk scenarios for Barcelona, Spain 

      González Cárdenas, Rubén; Múgica Álvarez, Francisco; Nebot Castells, M. Àngela (SciTePress, 2017)
      Conference report
      Restricted access - publisher's policy
      We create a set of synthetic seismic risk scenarios by combining stochastic seismic simulations with social fragility indicators by mean of a fuzzy Mamdani type inference nested-model. The original values of the social ...
    • A quality model for actionable analytics in rapid software development 

      Martínez Fernández, Silverio Juan; Jedlitschka, Andreas; Guzmán, Liliana; Vollmer, Anna Maria (Institute of Electrical and Electronics Engineers (IEEE), 2018)
      Conference report
      Open Access
      Accessing relevant data on the product, process, and usage perspectives of software as well as integrating and analyzing such data is crucial for getting reliable and timely actionable insights aimed at continuously managing ...
    • A software service supporting software quality forecasting 

      Manzano Aguilar, Martí; Ayala Martínez, Claudia Patricia; Gómez Seoane, Cristina; López Cuesta, Lidia (Institute of Electrical and Electronics Engineers (IEEE), 2019)
      Conference report
      Open Access
      Software repositories such as source control, defect tracking systems and project management tools, are used to support the progress of software projects. The exploitation of such data with techniques like forecasting is ...
    • A System dynamics model to determine concession period of PPP infrastructure projects: the overarching effects of critical success factors 

      Ullah, Fahim; Thaheem, Muhammad Jamaluddin; Sepasgozar, Samad M. E.; Forcada Matheu, Núria (AMERICAN SOCIETY OF CIVIL ENGINEERS, 2018-11)
      Article
      Open Access
      The determination of the concession period (CP) in public–private partnership (PPP) infrastructure projects presents complexities to decision makers because various critical success factors (CSF) are involved which may be ...
    • A systematic requirements engineering approach for decision support systems 

      Garcia Martinez, Stephany (Universitat Politècnica de Catalunya, 2014-09-05)
      Master thesis
      Open Access
      Decision Support Systems have emerged as a dominant technology capable to integrate heterogeneous sources into an analytical fashion to facilitate and provide a better decision-making process. Successful projects of Decision ...
    • A systematic review on business analytics 

      Yin, Jiarui; Fernández Alarcón, Vicenç (OmniaScience, 2020-07)
      Article
      Open Access
      Purpose: Business analytics, a buzzword of the recent decade, has been applied by thousands of enterprises to help generate more values and enhance their business performance. However, many aspects of business analytics ...
    • Airport Choice Model in Multiple Airport Regions 

      Muñoz, Claudia; Cordoba, Jorge; Sarmiento, Iván (OmniaScience, 2017-06)
      Article
      Open Access
      Purpose: This study aims to analyze travel choices made by air transportation users in multi airport regions because it is a crucial component when planning passenger redistribution policies. The purpose of this study ...
    • Algunos ejemplos de aplicación, diseño y utilización de las SIAPD 

      Barceló Garcia, Miquel (Asociación de Técnicos de Informática, 1980-03)
      Article
      Open Access
    • An ANP-Based Network to Measure the Impact of Lean Production on Organisational Performance 

      Ruano Pérez, José Luis; Rodriguez Rodriguez, Raúl; Alfaro-Saiz, Juan-Jose; Verdecho Saez, Maria Jose (OmniaScience, 2018-04)
      Article
      Open Access
      Purpose: The main objective of this research is to design a decision-making network, based on the Analytic Network Process (ANP) technique (Saaty, 1996), which will include the main elements to take into account when stating ...
    • Analysis of gender differences in the perception of properties: an application for differential semantics 

      Llinares Millán, Mª Carmen; Page, Alvaro (School of Industrial and Aeronautic Engineering of Terrassa (ETSEIAT). Universitat Politècnica de Catalunya (UPC), 2009-06)
      Article
      Open Access
      This paper presents the application of differential semantics to identify the semantic space (structure) used by men and women to describe their perception of properties on sale. 112 men and 43 women evaluated 112 images ...