Ara es mostren els items 18-32 de 32

    • Hesitancy and consensus measures to understand ratings: an application to hotel recommendations 

      Jennifer, Nguyen; Montserrat Adell, Jordi; Agell Jané, Núria; Sánchez Soler, Monica; Ruiz Vegas, Francisco Javier (2018)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      When searching for recommendations online, users are often presented with similar items all having the same ratings. It is left to the user to discern which rated item is best from other information. In order to facilitate ...
    • Influential factors in water planning for sustainable tourism destinations 

      Vila Fernández-Santacruz, Mar; Afsordegan, Arayeh; Agell Jané, Núria; Sánchez Soler, Monica; Costa Guix, Gerard (2018-02-01)
      Article
      Accés obert
      Many destinations are implementing various water management alternatives to diminish the environmental impacts of tourism and increase sustainability. These efforts toward sustainability can be understood as part of corporate ...
    • 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 ...
    • 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 ...
    • Multi-criteria decision making with linguistic labels: a comparison of two methodologies applied to energy planning 

      Afsordegan, Arayeh; Sánchez Soler, Monica; Agell Jané, Núria; Cremades Oliver, Lázaro Vicente; Zahedi, Siamak (2014)
      Text en actes de congrés
      Accés obert
      This paper compares two multi-criteria decision making (MCDM) approaches based on linguistic label assessment. The first approach consists of a modified fuzzy TOPSIS methodology introduced by Kaya and Kahraman in 2011. ...
    • 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 ...
    • Perceptual maps to aggregate information from decision makers 

      Porro Martorell, Olga; Pardo Bosch, Francesc; Sánchez Soler, Monica; Agell, Núria (IOS Press, 2021)
      Text en actes de congrés
      Accés obert
      Understanding different perceptions of human being when using linguistic terms is a crucial issue in human-machine interaction. In this paper, we propose the concept of perceptual maps to model human opinions in a group ...
    • Promoting consensus in the concept mapping methodology: an application in the hospitality sector 

      Fornell, Albert; Rodrigo, Zaida; Rovira Llobera, Xari; Sánchez Soler, Monica; Santoma, Ricard; Teixidor Navarro, Francesc; Golobardes Ribé, Elisabet (2015-12-01)
      Article
      Accés obert
      The concept mapping methodology aims to respond to the non trivial task of conceptualising abstract thoughts by means of a focus group composed by experts from the studied domain. The approach defines a set of general steps ...
    • Selecting the best taste: a group decision-making application to chocolates design 

      Agell Jané, Núria; Sánchez Hernández, Germán; Sánchez Soler, Monica; Ruiz Vegas, Francisco Javier (2013)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      Creation and design of products based on human sensory perceptions, such as color, smell or taste, require the participation of professionals or experts with highly developed sensory abilities. When a group of experts ...
    • Understanding location decisions of energy multinational enterprises within the European smart cities’ context: An integrated AHP and extended fuzzy linguistic TOPSIS method 

      Porro Martorell, Olga; Pardo Bosch, Francesc; Agell Jané, Núria; Sánchez Soler, Monica (2020-05-12)
      Article
      Accés obert
      Becoming a smart city is one of the top priorities in the urban agenda of many European cities. Among the various strategies in the transition path, local governments seek to bring innovation to their cities by encouraging ...
    • Using linguistic descriptions with multi-criteria decision aid approaches in urban energy systems 

      Afsordegan, Arayeh; Sánchez Soler, Monica; Agell Jané, Núria; Gamboa Jimenez, Gonzalo; Cremades Oliver, Lázaro Vicente (2015-02)
      Article
      Accés obert
      Multi-Criteria Decision Aid (MCDA) methods include various collections of mathematical techniques related to decision support systems in non-deterministic environments to support such applications as facility management, ...
    • 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 evaluate performance: an application in the retail sector 

      Rovira Llobera, Xari; Agell Jané, Núria; Sayeras, Josep M.; Sánchez Soler, Monica (2016)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      This paper offers a new method inspired by classic importance-performance analysis (IPA) that provides a global index of importance versus performance for firms together with a new version of the IPA diagram. The index ...
    • 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 ...