Now showing items 1-7 of 7

    • D-FOAF: Distributed Identity Management with Access Rights Delegation 

      Kruk, Sebastian Ryszard; Grzonkowski, Slawomir; Gzella, Adam; Woroniecki, Tomasz; Choi, Hee Chul (2006)
      WWW provides a large number of services, which often require identification of it¿s users. This has lead to the fact that today users have to maintain a large number of different credentials for different websites - ...
    • E-learning based on the Social Semantic Information Sources 

      Westerski, Adam; Kruk, Sebastian Ryszard; Samp, Krystian; Woroniecki, Tomasz; Czaja, Filip; O'Nuallain, Caoimhin (2006)
      E-Learning is no longer just about the materials burned on CD-ROMs and sent across the country. With the potential offered by the Internet, there are new on-line courses emerging every day. However successful they are, ...
    • E-Learning on the Social Semantic Information Sources 

      Kruk, Sebastian Ryszard; Gzella, Adam; Dobrzanski, Jaroslaw; McDaniel, Bill; Woroniecki, Tomasz (2007)
      E-Learning grows on the fertile soil of the Internet technologies; it fails, however, to reach their full potential. With new, emerging technologies of the second generation Internet there is even more to be captured and ...
    • IKHarvester Informal eLearning with SemanticWeb Harvesting 

      Jankowski, Jacek; Westerski, Adam; Kruk, Sebastian Ryszard; Nagle, Tadhg; Dobrzanski, Jaroslaw (IEEE, 2008)
      Only recently, researchers and practitioners alike have begun to fully understand the potential of eLearning and have concentrated on new tools and technologies for creating, capturing and distributing knowledge. In order ...
    • A Scenario-View Based Approach to Analyze External Behavior of Web Services for Supporting Mediated Service Interactions 

      Zhou, ZhangBing; Bhiri, Sami; Shu, Lei; Vasiliu, Laurentiu; Hauswirth, Manfred (IEEE, 2008)
      Web service interactions have triggered the initiative to identify and solve mismatches from a behavioral aspect. Current approaches are limited since they mainly focus on control-flow but largely ignore data-flow. In this ...
    • WWW or What Is Wrong with Web Services 

      Polleres, Axel; Bussler, Christoph; Fensel, Dieter (IEEE, 2005)
      A core paradigm of the Web is information exchange via persistent publication, i.e., one party publishes a piece of information on the Web, and any other party who knows the location of the resource can retrieve and process ...
    • YARS2: A Federated Repository for Querying Graph Structured Data from the Web 

      Harth, Andreas; Umbrich, Jürgen; Hogan, Aidan; Decker, Stefan (2007)
      We present the architecture of an end-to-end semantic search engine that uses a graph data model to enable interactive query answering over structured and interlinked data collected from many disparate sources on the Web. ...