Recent Submissions

  • Targeting online communities to maximise information diffusion 

    Belák, Václav; Lam, Samantha; Hayes, Conor (Association for Computing Machinery, 2012-04)
    In recent years, many companies have started to utilise online social communities as a means of communicating with and targeting their employees and customers. Such online communities include discussion fora which are ...
  • Life-cycles and mutual effects of scientific communities 

    Belák, Václav; Karnstedt, Marcel; Hayes, Conor (ASNA, 2011)
    Cross-community effects on the behaviour of individuals and communities themselves can be observed in a wide range of applications. While previous work has tried to explain and analyse such phenomena, there is still a great ...
  • Cataloguing and Linking Life Sciences LOD 

    Hasnain, Ali; Fox, Ronan; Deus, Helena F.; Decker, Stefan (2012)
    The Life Sciences Linked Open Data (LSLOD) Cloud is currently comprised of multiple datasets that add high value to biomedical research. The ability to navigate through these datasets in order to derive and discover new ...
  • Reconstruction of Threaded Conversations in Online Discussion Forums 

    Aumayr, Erik; Jeffrey, Chan; Hayes, Conor (Fifth International AAAI Conference on Weblogs and Social Media, 2011-07-18)
    [no abstract available]
  • A Logic Programming approach for Access Control over RDF 

    Lopes, Nuno; Kirrane, Sabrina; Mileo, Alessandra (International Conference on Logic Programming (ICLP), 2012)
    The Resource Description Framework (RDF) is an interoperable data representation format suitable for interchange and integration of data, especially in Open Data contexts. However, RDF is also becoming increasingly attractive ...
  • Protect Your RDF Data! 

    Kirrane, Sabrina; Lopes, Nuno; Mileo, Alessandra; Decker, Stefan (2012)
    The explosion of digital content and the heterogeneity of enterprise content sources have pushed existing data integration solutions to their boundaries. Although RDF can be used as a representation format for integrated data, ...
  • Applying DAC Principles to the RDF Graph Data Model 

    Kirrane, Sabrina; Mileo, Alessandra; Decker, Stefan (2013)
    In this paper we examine how Discretionary Access Control principles, that have been successfully applied to relational and XML data, can be applied to the Resource Description Framework (RDF) graph data model. The ...
  • Hybrid SPARQL queries: fresh vs. fast results 

    Umbrich, Jurgen; Karnstedt, Marcel; Hogan, Aidan; Parreira, Xavier (2012)
  • Freshening up while Staying Fast: Towards Hybrid SPARQL Queries 

    Umbrich, Jürgen; Karnstedt, Marcel; Hogan, Aidan; Parreira, Josiane Xavier (2012)
  • An Eigenvalue-Based Measure for Word-Sense Disambiguation 

    Hulpus, Ioana; Hayes, Conor; Greene, Derek (FLAIRS 2012, 2012)
    Current approaches for word-sense disambiguation (WSD) try to relate the senses of the target words by optimizing a score for each sense in the context of all other words' senses. However, by scoring each sense separately, ...
  • Rapid Competence Development in Serious Games Using Case-Based Reasoning and Threshold Concepts 

    Hulpus, Ioana; Fradinho, Manuel; Hayes, Conor (2010)
    A major challenge in todays fast pace world is the acquisition of competence in a timely and efficient manner, whilst keeping the individual highly motivated. This paper presents a novel based on the use of serious games ...
  • On-the-Fly Adaptive Planning for Game-Based Learning 

    Hulpus, Ioana; Hayes, Conor (2010)
    In this paper, we present a model for competency development using serious games, which is underpinned by a hierarchical case-based planning strategy. In our model, a learner s objectives are addressed by retrieving a ...
  • Developing a Dataset for Technology Structure Mining 

    QasemiZadeh, Behrang; Buitelaar, Paul; Monaghan, Fergal (IEEE, 2010)
    This paper describes steps that have been taken to construct a development dataset for the task of Technology Structure Mining. We have defined the proposed task as the process of mapping a scientific corpus into a ...
  • Towards Technology Structure Mining from Scientific Literature 

    QasemiZadeh, Behrang (Springer Berlin Heidelberg, 2010)
    This paper introduces the task of Technology-Structure Mining to support Management of Technology. We propose a linguistic based approach for identification of Technology Interdependence through extraction of technology ...
  • Integrating Developer-related information across Open Source Repositories 

    Iqbal, Aftab; Hausenblas, Michael (2012)
    Software developers use various software repositories in order to interact with each other or to solve software related problems. They are required to adopt an identity for each of the software repositories they wanted to ...
  • Analyzing Social Behavior of Software Developers Across Different Communication Channels 

    Iqbal, Aftab; Karnstedt, Marcel; Hausenblas, Michael (2013)
    Software developers use different project repositories (i.e., mailing list, bug tracking repositories, discussion forums etc.) to interact with each other or to solve software related problems. The growing interest in ...
  • Integrating Developer-related information across Open Source Repositories 

    Aftab Iqbal and Michael Hausenblas (2012)
    Software developers use various software repositories in order to interact with each other or to solve software related problems. They are required to adopt an identity for each of the software repositories they wanted to ...
  • Modelling of Statistical Linked Data 

    Iqbal, Aftab (2011)
    There exists different approaches on publishing statistical data on the Web as linked data. In this paper we will provide a survey of existing approaches for expressing statistical data as linked data. The review of ...
  • PPEPR for Enterprise Healthcare Integration 

    Fox, Ronan; Sahay, Ratnesh; Hauswirth, Manfred (Springer, 2008)
    PPEPR is software to connect healthcare enterprises. Healthcare is a complex domain and any integration system that connects healthcare enterprise applications must facilitate heterogeneous healthcare systems at all levels ...
  • PPEPR: Plug and Play Electronic Patient Records 

    Sahay, Ratnesh; Akhtar, Waseem; Fox, Ronan (ACM, 2008)
    The integration of Electronic Patient Record (EPR) systems is at the centre of many of the new regional and national initiatives to integrate clinical processes across department, region, and national levels. Web Service ...

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