Exploració per autor "Prats Duaygues, Francesc"Més informacióMés informació

Ara es mostren els items 68-74 de 74

    • L-Fuzzy sets for group linguistic preference modeling: an application to assess a firm’s performance 

      Agell Jané, Núria; Sánchez Soler, Monica; Prats Duaygues, Francesc (2015)
      Text en actes de congrés
      Accés obert
      Given a finite totally ordered set of linguistic descriptions, the extended set of qualitative labels with different levels of precision L is constructed. In this framework, qualitative descriptions of a given set are ...

    • Llibre de problemes de Geometria FME 

      Prats Duaygues, Francesc (2009-09-01)
      Report de recerca
      Accés obert

    • Measuring the Consensus in Group Decision by means of Qualitative Reasoning 

      Roselló Saurí, Llorenç; Prats Duaygues, Francesc; Sánchez Soler, Monica; Agell Jané, Núria (2009-11-09)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This paper presents a mathematical framework to assess the consensus found among different evaluators who use ordinal scales in group decision-making and evaluation processes. This framework is developed on the basis of ...

    • 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
      Accés obert
      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 ...

    • On fuzzy-qualitative descriptions and entropy 

      Prats Duaygues, Francesc; Roselló Saurí, Llorenç; Sánchez Soler, Monica; Agell Jané, Núria (2016-08-01)
      Article
      Accés obert
      This paper models the assessments of a group of experts when evaluating different magnitudes, features or objects by using linguistic descriptions. A new general representation of linguistic descriptions is provided by ...

    • Using qualitative reasoning in modelling consensus in group decision-making 

      Roselló Saurí, Llorenç; Prats Duaygues, Francesc; Sánchez Soler, Monica; Agell Jané, Núria (Jure Zabkar, Ivan Bratko, 2009)
      Text en actes de congrés
      Accés obert
      Ordinal scales are commonly used in rating and evaluation processes. These processes usually involve group decision making by means of an experts’ committee. In this paper a mathematical framework based on the qualitative ...

    • Using qualitative reasoning to model users profiles: an approach to movie recommendation 

      Roselló Saurí, Llorenç; García, David; Agell Jané, Núria; Sánchez Soler, Monica; Prats Duaygues, Francesc (2011)
      Comunicació de congrés
      Accés restringit per acord de confidencialitat
      This paper presents a methodology for a collaborative recommender system (RS). The methodology is based on the compatibility of groups of users defining their profiles via a qualitative order-ofmagnitude model. The ...