Now showing items 1-20 of 66

    • A case-based recommendation approach for market basket data 

      Gatzioura, Anna; Sànchez-Marrè, Miquel (2015-01-01)
      Article
      Open Access
      In recent years, recommender systems have become an important part of various applications, supporting both customers and providers in their decision-making processes. However, these systems still must overcome limitations ...
    • A hybrid recommender system for improving automatic playlist continuation 

      Gatzioura, Anna; Vinagre, João; Jorge, Alípio Mário; Sànchez-Marrè, Miquel (2019-11-08)
      Article
      Open Access
      Although widely used, the majority of current music recommender systems still focus on recommendations’ accuracy, userpreferences and isolated item characteristics, without evaluating other important factors, like the joint ...
    • A hybrid recommender system for industrial symbiotic networks 

      Gkatzioura, Anna; Sànchez-Marrè, Miquel; Gibert, Karina (2018)
      Conference lecture
      Open Access
      Various solutions enabling the realization of synergies in Industrial Symbiotic Networks have been proposed. However, incorporating intelligence into the platforms that these networks use, supporting the involved actors ...
    • A hybrid recommender system to improve circular economy in industrial symbiotic networks 

      Gatzioura, Anna; Sànchez-Marrè, Miquel; Gibert, Karina (2019-09-16)
      Article
      Open Access
      Recently, the need of improved resource trading has arisen due to resource limitations and energy optimization problems. Various platforms supporting resource exchange and waste reuse in industrial symbiotic networks are ...
    • A methodology for maintaining consistency between conceptual interpretations of nested partitions 

      Sevilla-Villanueva, Beatriz; Gibert, Karina; Sànchez-Marrè, Miquel (IOSPress, 2016-10)
      Part of book or chapter of book
      Restricted access - publisher's policy
      The relationship between interpretations of nested partitions is analyzed in this work, since there are multiple situations where a refinement of the original partition arises. As a result, a new methodology NCI-IMS is ...
    • A methodology for maintaining consistency between conceptual interpretations of nested partitions 

      Sevilla-Villanueva, Beatriz; Gibert, Karina; Sànchez-Marrè, Miquel (2016)
      Conference report
      Restricted access - publisher's policy
      The relationship between interpretations of nested partitions is analyzed in this work, since there are multiple situations where a refinement of the original partition arises. As a result, a new methodology NCI-IMS is ...
    • A methodology to discover and understand complex patterns: interpreted integrative multiview clustering (I2MC) 

      Sevilla-Villanueva, Beatriz; Gibert, Karina; Sànchez-Marrè, Miquel (Elsevier, 2017-02-10)
      Article
      Open Access
      The main goal of this work is to develop a methodology for finding nutritional patterns from a variety of individual characteristics which can contribute to better understand the interactions between nutrition and health, ...
    • A review on multi-agent platforms and environmental decision support systems simulation tools 

      Rendón Sallard, Thania; Sànchez-Marrè, Miquel (2006-01)
      External research report
      Open Access
      This work depicts the state of the art of Multi-agent systems platforms for the development of Multi-agent systems, and reviews the Environmental Decision Support Systems Simulation tools available.
    • A study on contextual influences on automatic playlist continuation 

      Gkatzioura, Anna; Sànchez-Marrè, Miquel; Jorge, Alípio Mário (2018)
      Conference lecture
      Open Access
      Recommender systems still mainly base their reasoning on pairwise interactions or information on individual entities, like item attributes or ratings, without properly evaluating the multiple dimensions of the recommendation ...
    • A survey on pre-processing techniques: relevant issues in the context of environmental data mining 

      Gibert, Karina; Sànchez-Marrè, Miquel; Izquierdo, Joaquín (IOS Press, 2016-12)
      Article
      Open Access
      One of the important issues related with all types of data analysis, either statistical data analysis, machine learning, data mining, data science or whatever form of data-driven modeling, is data quality. The more complex ...
    • Agentes en la red 

      Cortés García, Claudio Ulises; Hall, Tim P.; Mor Pera, Enric; Sànchez-Marrè, Miquel (Asociación de Técnicos de Informática, 1996-12)
      Article
      Open Access
    • An approach for an architecture to embodied procedural reasoning 

      Orduña Cabrera, Fernando; Sànchez-Marrè, Miquel (2008-01)
      External research report
      Open Access
      Some research in intelligent manufacturing systems summarizes the importance of developing new methods and techniques that should be more knowledge intensive, applied at the level of embedded devices. To bring a solution ...
    • An interoperable workflow-based framework for the automation of building intelligent process control systems 

      Pascual Pañach, Josep; Cugueró Escofet, Miquel Àngel; Aguiló Martos, Pere; Sànchez-Marrè, Miquel (International Environmental Modelling and Software Society (iEMSs), 2018)
      Conference lecture
      Open Access
      One of the major problems to design and implement a control/supervision system for a process lies in the need to establish an ad-hoc system for each process installation. On the other side, an open challenge related to the ...
    • Analysing similarity assessment in feature-vector case representations 

      Núñez, Héctor; Sànchez-Marrè, Miquel; Cortés García, Claudio Ulises; Comas, Joaquim; Rodríguez Roda, Ignasi; Poch, Manel (2003-04)
      External research report
      Open Access
      Case-Based Reasoning (CBR) is a good technique to solve new problems based in previous experience. Main assumption in CBR relies in the hypothesis that similar problems should have similar solutions. CBR systems retrieve ...
    • Aplicación de herramientas avanzadas de soporte a la toma de decisiones en la digestión anaerobia de lodos 

      Cugueró Escofet, Miquel Àngel; Aguiló Martos, Pere; Sáenz de Cabezón Soriano, Berta; Sànchez-Marrè, Miquel (2017)
      Conference report
      Open Access
      El Consorci Besòs – Tordera (CBT), en su labor constante de investigación, mejora y optimización del funcionamiento de sus Estaciones Depuradoras de Aguas Residuales (EDARs), ha desarrollado un sistema de diagnosis avanzada ...
    • Application of CBR for intelligent process control of a WWTP 

      Pascual Pañach, Josep; Cugeró Escofet, Miquel Àngel; Sànchez-Marrè, Miquel; Aguiló Martos, Pere (IOS Press, 2019)
      Article
      Open Access
      This paper proposes the use of a Case-Based Reasoning (CBR) system for the control and the supervision of a real wastewater treatment plant (WWTP). A WWTP is a critical system which aims to ensure the quality of the water ...
    • Aprendizaje autómatico 

      Béjar Alonso, Javier; Cortés García, Claudio Ulises; Sànchez-Marrè, Miquel (Asociación de Técnicos de Informática, 1998-01)
      Article
      Open Access
    • Artificial Intelligence tools applied to wastewater treatment 

      Sànchez-Marrè, Miquel; Cortés García, Claudio Ulises (Universitat de Girona (UdG). Servei de Publicacions, 2011-07-01)
      Part of book or chapter of book
      Restricted access - publisher's policy
      The selection of an appropriate technique for the supervision and control of complex processes is crucial for achieving optimal results. A lot of effort, therefore, has been devoted to developing more efficient methodologies
    • Bioinformatics: a promising field for case-based reasoning 

      Orduña Cabrera, Fernando; Sànchez-Marrè, Miquel (2008-06)
      External research report
      Open Access
      Case Based Reasoning has been applied in different fields such as medicine, industry, tutoring systems and others, but in the CBR there are many areas to explore. Nowadays, some research works in Bioinformatics are attempting ...
    • Case base maintenance: terms and directions 

      Orduña Cabrera, Fernando; Sànchez-Marrè, Miquel (2008-06)
      External research report
      Open Access
      Since last years Case Base Reasoning (CBR) field has been growing, and Case Base Maintenance (CBM) is getting more important. Recent research has focused on case-base maintenance, addressing such issues as maintaining ...