Now showing items 1-15 of 15

  • A framework for the development and maintenance of adaptive, dynamic, context-aware information services 

    Palau, Manel; Gómez Sebastià, Ignasi; Ceccaroni, Luigi; Vázquez Salceda, Javier; Nieves Sánchez, Juan Carlos (2010)
    Conference report
    Open Access
    This paper presents an agent-based methodological approach to design distributed service-oriented systems which can adapt their behaviour according to changes in the environment and in the user needs, even taking the ...
  • Adapting Agent Platforms to Web Service Environments 

    Gómez Sebastià, Ignasi (Universitat Politècnica de Catalunya, 2009-09-03)
    Master thesis
    Open Access
    This master thesis tries to address the above-mentioned issues by creating an agent plat- form suitable for encapsulating web-services into agents, providing them with typical agent capabilities (such as learning or ...
  • ALIVE meets SHARE-it : an agent-oriented solution to model organisational and normative requirements in assistive technologies 

    Gómez Sebastià, Ignasi; Garcia Gasulla, Dario; Barrué Subirana, Cristian; Vázquez Salceda, Javier; Cortés García, Claudio Ulises (Springer, 2010)
    Conference report
    Restricted access - publisher's policy
    Assistive technologies represent a recent application area of a wide variety of Arti cial Intelligence methods and tools to support people in their activities of daily living. But most approaches do only center in the ...
  • CF2-extensions as answer-set models 

    Osorio, Mauricio; Nieves Sánchez, Juan Carlos; Gómez Sebastià, Ignasi (IOS Press, 2010)
    Conference report
    Open Access
    Extension-based argumentation semantics have shown to be a suitable approach for performing practical reasoning. Since extension-based argumentation semantics were formalized in terms of relationships between atomic ...
  • CONCIENS: organizational awareness in real-time strategy games 

    Álvarez Napagao, Sergio; Gómez Sebastià, Ignasi; Vázquez Salceda, Javier; Koch, Fernando (IOS Press, 2010)
    Conference lecture
    Open Access
    The implementation of AI in commercial games is usually based on low level designs that makes the control predictable, unadaptive, and non reusable. Recent algorithms such as HTN or GOAP prove that higher levels of abstraction ...
  • Discovery of spatio-temporal patterns from location based social networks 

    Béjar Alonso, Javier; Álvarez Napagao, Sergio; Garcia Gasulla, Dario; Gómez Sebastià, Ignasi; Oliva Felipe, Luis Javier; Tejeda Gómez, José Arturo; Vázquez Salceda, Javier (IOS Press, 2014)
    Conference report
    Restricted access - publisher's policy
    Location Based Social Networks (LBSN) have become an interesting source for mining user behavior. These networks (e.g. Twitter, Instagram or Foursquare) collect spatio-temporal data from users in a way that they can be ...
  • Dynamic orchestration of distributed services on interactive community displays: the ALIVE approach 

    Gómez Sebastià, Ignasi; Palau, Manel; Nieves Sánchez, Juan Carlos; Vázquez Salceda, Javier; Ceccaroni, Luigi (Springer Verlag, 2009)
    Conference lecture
    Open Access
    Interconnected service providers constitute a highly dynamic, complex, distributed environment. Multi-agent system design-methodologies have been try-ing to address this kind of environments for a long time. The European ...
  • Extension-based argumentation semantics via logic programming semantics with negation as failure 

    Nieves Sánchez, Juan Carlos; Gómez Sebastià, Ignasi (CEUR Workshop Proceedings, 2009)
    Conference report
    Open Access
    Extension-based argumentation semantics have been shown to be a suitable approach for performing practical reasoning. Since extension-based argumentation semantics were formalized in terms of relationships between atomic ...
  • Making games ALIVE: an organisational approach 

    Álvarez Napagao, Sergio; Koch, Fernando; Gómez Sebastià, Ignasi; Vázquez Salceda, Javier (Springer Verlag, 2010)
    Conference lecture
    Restricted access - publisher's policy
    The AI techniques used in commercial games are usually predictable, inflexible and unadaptive, causing a lack of realism for the player. In this paper, we introduce a proposal of integrating the ALIVE framework, based on ...
  • Making smart cities smarter using artificial intelligence techniques for smarter mobility 

    Vázquez Salceda, Javier; Álvarez Napagao, Sergio; Tejeda Gómez, José Arturo; Oliva Felipe, Luis Javier; Garcia Gasulla, Dario; Gómez Sebastià, Ignasi; Codina Busquet, Víctor (SciTePress, 2014)
    Conference report
    Open Access
    The term Smart City is tipically applied to urban and metropolitan areas where Information and Communication Technologies provide ways to enable social, cultural and urban development, improving social and political ...
  • Situated agents and humans in social interaction for elderly healthcare: the case of COAALAS 

    Gómez Sebastià, Ignasi; Álvarez Napagao, Sergio; Garcia Gasulla, Dario; Cortés García, Claudio Ulises (2013)
    Conference report
    Open Access
    Assistive Technologies (AT) are an application area where several Artificial Intelligence techniques and tools have been successfully applied to support elder or impeded people on their daily activities. However, approaches ...
  • Social network data analysis for event detection 

    Garcia Gasulla, Dario; Álvarez Napagao, Sergio; Tejeda Gómez, José Arturo; Oliva Felipe, Luis Javier; Gómez Sebastià, Ignasi; Béjar Alonso, Javier; Vázquez Salceda, Javier (IOS Press, 2014)
    Conference lecture
    Open Access
    Cities concentrate enough Social Network (SN) activity to empower rich models. We present an approach to event discovery based on the information provided by three SN, minimizing the data properties used to maximize the ...
  • Socially-aware emergent narrative 

    Álvarez Napagao, Sergio; Gómez Sebastià, Ignasi; Panagiotidi, Sofia; Tejeda Gómez, José Arturo; Oliva Felipe, Luis Javier; Vázquez Salceda, Javier (2012)
    Conference report
    Restricted access - publisher's policy
    In agent research, emergent narrative aims for practical solutions to the narrative paradox problem in both drama and interactive scenarios. At the same time, organisational frameworks can be used in games to provide ...
  • Society of situated agents for adaptable eldercare 

    Gómez Sebastià, Ignasi; Garcia Gasulla, Dario; Álvarez Napagao, Sergio (2011-10-01)
    Article
    Restricted access - publisher's policy
    Assistive technologies are applied to support people in their daily life. Most approaches focus solely on the direct interaction between users – in our case, disabled patients - and the assistive tool, but Artificial ...
  • Towards an implementation of a social electronic reminder for pills 

    Gómez Sebastià, Ignasi; Garcia Gasulla, Dario; Álvarez Napagao, Sergio; Vázquez Salceda, Javier; Cortés García, Claudio Ulises (2012)
    Conference report
    Restricted access - publisher's policy
    Non-compliance with prescribed medication is a major problem for elder people living alone in developed countries. Forgetfulness and confusion can lead to it, specially when multiple pathologies require a cocktail of diff ...