Enviaments recents

  • An empirical study on the use of i* by non-technical stakeholders: the case of strategic dependency diagrams 

    Carvallo Vega, Juan Pablo; Franch Gutiérrez, Javier (2018-06-13)
    Article
    Accés restringit per política de l'editorial
    Early phases of information systems engineering include the understanding of the enterprise’s context and the construction of models at different levels of decomposition, required to design the system architecture. These ...
  • Improving engineering educators’ sustainability competencies by using competency maps: The EDINSOST project 

    Sánchez Carracedo, Fermín; Segalàs Coral, Jorge; Vidal López, Eva María; Martín Escofet, Carme; Climent Vilaró, Joan; López Álvarez, David; Cabré Garcia, José M. (Tempus Publications, 2018)
    Article
    Accés restringit per política de l'editorial
    EDINSOST is a project aimed at tackling the challenges facing society. It is funded by the Spanish R&D+i Program. The objective of the project is to establish a framework to facilitate the training of graduates capable of ...
  • Competency maps: An effective model to integrate professional competencies across a STEM curriculum 

    Sánchez Carracedo, Fermín; Soler Cervera, Antonia; Martín Escofet, Carme; López Álvarez, David; Ageno Pulido, Alicia; Cabré Garcia, José M.; García Almiñana, Jordi; Aranda López, Juan; Gibert, Karina (2018-10)
    Article
    Accés restringit per política de l'editorial
    Curricula designed in the context of the European Higher Education Area need to be based on both domain-specific and professional competencies. Whereas universities have had extensive experience in developing students’ ...
  • Conformance checking in UML artifact-centric business process models 

    Estañol Lamarca, Montserrat; Muñoz Gama, Jorge; Carmona Vargas, Josep; Teniente López, Ernest (2018-05-25)
    Article
    Accés restringit per política de l'editorial
    Business artifacts have appeared as a new paradigm to capture the information required for the complete execution and reasoning of a business process. Likewise, conformance checking is gaining popularity as a crucial ...
  • OCLFO: first-order expressive OCL constraints for efficient integrity checking 

    Franconi, Enrico; Mosca, Alessandro; Oriol Hilari, Xavier; Rull, Guillem; Teniente López, Ernest (2018-08-24)
    Article
    Accés restringit per política de l'editorial
    OCL is the standard language for defining constraints in UML class diagrams. Unfortunately, as we show in this paper, full OCL is so expressive that it is not possible to check general OCL constraints efficiently. In ...
  • The student’s progress snapshot a hybrid text and visual learning analytics dashboard 

    Amo Filvá, Daniel; Alier Forment, Marc; Casany Guerrero, María José (Tempus Publications, 2018)
    Article
    Accés restringit per política de l'editorial
    In recent years, virtual learning environments, laptops, tablets and mobile devices have been introduced in the classroom. These technologies start a snowball effect: the old tools teachers used to fathom the students’ ...
  • Sistemes d'informació 

    Olivé Ramon, Antoni (Asociación de Técnicos de Informática, 1980)
    Article
    Accés obert
  • Arquitectura de los sistemas informáticos 

    Costa Romero de Tejada, Manuel; Quer Bosor, Maria Carme (Asociación de Técnicos de Informática, 1990-04)
    Article
    Accés obert
  • Approximating the schema of a set of documents by means of resemblance 

    Abelló Gamazo, Alberto; Palol, Xavier de; Hacid, Mohand-Saïd (Springer, 2018-06-02)
    Article
    Accés restringit per política de l'editorial
    The WWW contains a huge amount of documents. Some of them share the same subject, but are generated by different people or even by different organizations. A semi-structured model allows to share documents that do not have ...
  • Interactive multidimensional modeling of linked data for exploratory OLAP 

    Gallinucci, Enrico; Golfarelli, Matteo; Rizzi Bach, Stefano; Abelló Gamazo, Alberto; Romero Moral, Óscar (Elsevier, 2018-09)
    Article
    Accés restringit per política de l'editorial
    Exploratory OLAP aims at coupling the precision and detail of corporate data with the information wealth of LOD. While some techniques to create, publish, and query RDF cubes are already available, little has been said ...
  • Sistema cooperativo para la integración de fuentes heterogéneas de información y almacenes de datos 

    Samos, J; Abelló Gamazo, Alberto; Oliva, M; Rodríguez González, María Elena; Saltor Soler, Félix Enrique; Sistac Planas, Jaume; Araque, F; Delgado, C; Garvi, E; Ruiz, E (Asociación de Técnicos de Informática, 1999-11)
    Article
    Accés obert
    En este trabajo se presenta nuestra propuesta de creación de un prototipo de sistema cooperativo para la integración de fuentes heterogéneas de información y almacenes de datos en el cual se centran actualmente nuestras ...
  • Applying transition rules to bitemporal deductive databases for integrity constraint checking 

    Martín Escofet, Carme; Sistac Planas, Jaume (Springer, 1996-07)
    Article
    Accés obert
    A bitemporal deductive database is a deductive database that supports valid and transaction time. A set of facts to be inserted and/or deleted in a bitemporal deductive database can be done in a past, present or future ...

Mostra'n més