Ara es mostren els items 5-14 de 14

    • CLPL: Providing software infrastructure for the systematic and effective construction of complex collaborative learning systems 

      Caballé Llobet, Santiago; Xhafa Xhafa, Fatos (2010-11)
      Article
      Accés obert
      Over the last decade, e-Learning and in particular Computer-Supported Collaborative Learning (CSCL) needs have been evolving accordingly with more and more demanding pedagogical and technological requirements. As a result, ...
    • Efficient embedding of information and knowledge into CSCL applications 

      Caballé Llobet, Santiago; Daradoumis, Thanasis; Xhafa Xhafa, Fatos (Springer, 2007)
      Text en actes de congrés
      Accés obert
      This study aims to explore two crucial aspects of collaborative work and learning: the importance of enabling CSCL applications, on the one hand, to capture and structure the information generated by group activity and, ...
    • Efficient interaction analysis for an effective provision of knowledge about the discussion process to CSCL practices 

      Caballé Llobet, Santiago; Xhafa Xhafa, Fatos; Daradoumis, Thanasis; Abraham, Ajith (Institute of Electrical and Electronics Engineers (IEEE), 2008)
      Text en actes de congrés
      Accés obert
      The discussion process plays an important social task in Computer-Supported Collaborative Learning (CSCL) where participants can discuss about the activity being performed, collaborate with each other through the exchange ...
    • Effort-based incentives for resource sharing in collaborative volunteer applications 

      Vega d'Aurelio, Davide; Meseguer Pallarès, Roc; Freitag, Fèlix; Ochoa, Sergio (Institute of Electrical and Electronics Engineers (IEEE), 2013)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Collaborative and volunteer applications need to implement incentive mechanisms to regulate resource sharing and encourage network nodes to contribute for reaching a certain goal. Typically, these incentive mechanisms ...
    • Enabling automatic just-in-time evaluation of in-class discussions in on-line collaborative learning practices 

      Caballé Llobet, Santiago; Lapedriza Garcia, Àgata; Masip Rodó, David; Xhafa Xhafa, Fatos; Abraham, Ajith (2009-10)
      Article
      Accés obert
      Learning by discussion when applied to on-line collaborative learning settings can provide significant benefits for students in education in general. Indeed, the discussion process plays an important social task in ...
    • JXTA-Overlay: a P2P platform for distributed, collaborative, and ubiquitous computing 

      Barolli, Leonard; Xhafa Xhafa, Fatos (Institute of Electrical and Electronics Engineers (IEEE), 2011-06)
      Article
      Accés obert
      With the fast growth of the Internet infrastructure and the use of large-scale complex applications in industries, transport, logistics, government, health, and businesses, there is an increasing need to design and deploy ...
    • Parameter tuning of JXTA-based P2P platforms 

      Xhafa Xhafa, Fatos; Arrizabalaga, Zorion; Misse Bertran, Jordi; Barolli, Leonard (2009)
      Text en actes de congrés
      Accés obert
      P2P technologies have appeared as disruptive technologies that have spawned large scale collaborative applications involving thousands or even millions of users world-wide. Undoubtedly, most successful applications of P2P ...
    • Requirements for distributed event-based awareness in P2P groupware systems 

      Xhafa Xhafa, Fatos; Poulovassilis, Alex (Institute of Electrical and Electronics Engineers (IEEE), 2010)
      Text en actes de congrés
      Accés obert
      One of the major premises of P2P systems is to enable fully decentralized collaborative functionalities for supporting work teams and P2P communities. Within collaborative systems, tracking and awareness are vital aspects ...
    • Supporting effective monitoring and knowledge building in online collaborative learning systems 

      Caballé Llobet, Santiago; Juan Pérez, Ángel Alejandro; Xhafa Xhafa, Fatos (Springer, 2008)
      Text en actes de congrés
      Accés obert
      This paper aims to report on an experience of using an innovative groupware tool to support real, collaborative learning. We base the success of on-line collaborative learning on extracting relevant knowledge from interaction ...
    • Towards an automatic real-time assessment of online discussions in computer-supported collaborative learning practices 

      Caballé Llobet, Santiago; Xhafa Xhafa, Fatos; Abraham, Ajith (Institute of Electrical and Electronics Engineers (IEEE), 2008)
      Text en actes de congrés
      Accés obert
      The discussion process plays an important social task in Computer-Supported Collaborative Learning (CSCL) where participants can discuss about the activity being performed, collaborate with each other through the exchange ...