Now showing items 1-5 of 5

  • A consensus degree for hesitant fuzzy linguistic decision making 

    Montserrat Adell, Jordi; Agell Jané, Núria; Sánchez Soler, Monica; Ruiz Vegas, Francisco Javier (Institute of Electrical and Electronics Engineers (IEEE), 2017)
    Conference lecture
    Restricted access - publisher's policy
    This paper proposes a measure of consensus for group decision making in the hesitant fuzzy linguistic term sets framework. An extension of the set of hesitant fuzzy linguistic term sets is considered to capture differences ...
  • Consensus, dissension and precision in group decision making by means of an algebraic extension of hesitant fuzzy linguistic term sets 

    Montserrat Adell, Jordi; Agell, Nuria; Sánchez Soler, Monica; Ruiz Vegas, Francisco Javier (Elsevier, 2018-07)
    Article
    Restricted access - publisher's policy
    Present measures of the degree of agreement in group decision-making using hesitant fuzzy linguistic term sets allow consensus or agreement measurement when decision makers’ assessments involve hesitance. Yet they do not ...
  • A contribution to consensus modeling in decision-making by means of linguistic assessments 

    Montserrat Adell, Jordi (Universitat Politècnica de Catalunya, 2018-07-20)
    Doctoral thesis
    Open Access
    Decision-making is an active field of research. Specifically, in recent times, a lot of contributions have been presented on decision-making under linguistic assessments. To tackle this kind of processes, hesitant fuzzy ...
  • From qualitative absolute order-of-magnitude to the extended set of Hesitant Fuzzy Linguistic Term Sets 

    Montserrat Adell, Jordi; Sánchez Soler, Monica; Ruiz Vegas, Francisco Javier; Agell Jané, Núria (2016)
    Conference report
    Restricted access - publisher's policy
    Hesitant fuzzy linguistic term sets were introduced to grasp the uncertainty existing in human reasoning. In this paper, inspired by absolute order-of-magnitude qualitative reasoning techniques, an extension of the set ...
  • Modeling group assessments by means of hesitant fuzzy linguistic term sets 

    Montserrat Adell, Jordi; Agell, Nuria; Sánchez Soler, Monica; Prats Duaygues, Francesc; Ruiz Vegas, Francisco Javier (2017-09)
    Article
    Open Access
    Hesitant linguistic term sets have been introduced to capture the human way of reasoning using linguistic expressions involving different levels of precision. In this paper, a lattice structure is provided to the set of ...