• Addendum to: "Combined Assessment of Software Safety and Security Requirements - An Industrial Evaluation of the CHASSIS Method'' 

      Raspotnig, Christian; Karpati, Peter; Opdahl, Andreas Lothe (Other, 2017-07-19)
      This addendum contains further details about the two case studies reported in our paper Combined Assessment of Software Safety and Security Requirements - An industrial evaluation of the CHASSIS method.
    • Analysis and Design of Computational News Angles 

      Motta, Enrico; Daga, Enrico; Opdahl, Andreas Lothe; Tessem, Bjørnar (Journal article; Peer reviewed, 2020)
      A key skill for a journalist is the ability to assess the newsworthiness of an event or situation. To this purpose journalists often rely on news angles, conceptual criteria that are used both i) to assess whether something ...
    • Challenges and Opportunities for Journalistic Knowledge Platforms 

      Gallofré Ocaña, Marc; Opdahl, Andreas Lothe (Journal article; Peer reviewed, 2020)
      Journalism is under pressure from loss of advertisement and revenues, while experiencing an increase in digital consumption and user demands for quality journalism and trusted sources. Journalistic Knowledge Platforms ...
    • Data Privacy in Journalistic Knowledge Platforms 

      Gallofré Ocaña, Marc; Al-Moslmi, Tareq; Opdahl, Andreas Lothe (Journal article; Peer reviewed, 2020)
      Journalistic knowledge platforms (JKPs) leverage data from the news, social media and other sources. They collect large amounts of data and attempt to extract potentially news-relevant information for news production. At ...
    • From expert discipline to common practice: a vision and research agenda for extending the reach of enterprise modeling 

      Sandkuhl, Kurt; Fill, Hans-Georg; Hoppenbrouwers, Stijn; Krogstie, John; Matthes, Florian; Opdahl, Andreas Lothe; Schwabe, Gerhard; Uludag, Ömer; Winter, Robert (Peer reviewed; Journal article, 2018-02)
      The benefits of enterprise modeling (EM) and its contribution to organizational tasks are largely undisputed in business and information systems engineering. EM as a discipline has been around for several decades but is ...
    • A knowledge-graph platform for newsrooms 

      Berven, Arne; Christensen, Ole Andreas; Moldeklev, Sindre; Opdahl, Andreas Lothe; Villanger, Kjetil Jacobsen (Journal article; Peer reviewed, 2020)
      Journalism is challenged by digitalisation and social media, resulting in lower subscription numbers and reduced advertising income. Information and communication techniques (ICT) offer new opportunities. Our research group ...
    • Named Entity Extraction for Knowledge Graphs: A Literature Overview 

      Al-Moslmi, Tareq Abdo Abdullah; Gallofré Ocaña, Marc; Opdahl, Andreas Lothe; Veres, Csaba (Journal article; Peer reviewed, 2020)
      An enormous amount of digital information is expressed as natural-language (NL) text that is not easily processable by computers. Knowledge Graphs (KG) offer a widely used format for representing information in ...
    • Ontologies for finding journalistic angles 

      Opdahl, Andreas Lothe; Tessem, Bjørnar (Journal article; Peer reviewed, 2020-06)
      Journalism relies more and more on information and communication technology (ICT). ICT-based journalistic knowledge platforms continuously harvest potentially news-relevant information from the Internet and make it useful ...
    • Supplementary materials to "Load-Time Reduction Techniques for Device-Agnostic Web Sites" by Eivind Mjelde & Andreas L. Opdahl 

      Mjelde, Eivind; Opdahl, Andreas Lothe (Dataset, 2017-01)
      This package provides additional materials to the paper "Load-Time Reduction Techniques for Device-Agnostic Web Sites" by Eivind Mjelde & Andreas L. Opdahl published in Journal of Web Engineering. The package has three ...
    • Towards a Big Data Platform for News Angles 

      Gallofré Ocaña, Marc; Nyre, Lars; Opdahl, Andreas Lothe; Tessem, Bjørnar; Trattner, Christoph; Veres, Csaba (Conference object; Peer reviewed; Journal article, 2019)
      Finding good angles on news events is a central journalistic and editorial skill. As news work becomes increasingly computer-assisted and big-data based, journalistic tools therefore need to become better able to support ...
    • Towards Ontological Support for Journalistic Angles 

      Opdahl, Andreas Lothe; Tessem, Bjørnar (Peer reviewed; Journal article, 2019)
      Journalism relies more and more on information and communication technology (ICT). New journalistic ICT platforms continuously harvest potentially news-related information from the internet and try to make it useful for ...
    • Unified Enterprise Modelling Ontology (UEMO), 2010-10-29 

      Opdahl, Andreas Lothe (Other, 2011-03-30)
      Unified Enterprise Modelling Ontology (UEMO) is a reformulation of UEML's common ontology in OWL/OWL2 DL form. As a result, the ontology becomes more precise and better supported by automated reasoning tools. The reformulation ...