• Evaluating Domain-Specific Modelling Solutions 

      Mohagheghi, Parastoo; Haugen, Øystein (Journal article; Peer reviewed, 2010)
    • Event-based Customization of Multi-tenant SaaS Using Microservices 

      Tønnessen Nordli, Espen; Nguyen, Phu Hong; Chauvel, Franck; Song, Hui (Chapter, 2020)
      Popular enterprise software such as ERP, CRM is now being made available on the Cloud in the multi-tenant Software as a Service (SaaS) model. The added values come from the ability of vendors to enable customer-specific ...
    • Evolution of the UML Interactions Metamodel 

      Wendland, Marc-Florian; Schneider, Martin; Haugen, Øystein (Journal article; Peer reviewed, 2013)
      UML Interactions represent one of the three different behavior kinds of the UML. In general, they specify the exchange of messages among parts of a system. Although UML Interactions can reside on different level of ...
    • Experiences of Developing a Network Modeling Tool Using the Eclipse Environment 

      Evans, Andy; Fernandez, Miguel-Anglel; Mohagheghi, Parastoo (Journal article; Peer reviewed, 2009)
      Domain-specific modeling solutions have been promoted for some time in order to improve the productivity of software developers by providing them with modeling environments that are easier to learn, integrate best solutions ...
    • Facing uncertainty in cyber insurance policies 

      Meland, Per Håkon; Tøndel, Inger Anne; Moe, Marie Elisabeth Gaup; Seehusen, Fredrik (Journal article; Peer reviewed, 2017)
      Cyber insurance has gained less ground in Europe than in the U.S., but with emerging laws and regulations, the prospect of considerable fines for security breaches is pushing many organisations into this market. A qualitative ...
    • GSN Support of Mixed-Criticality Systems Certification 

      Carlos-Fernando, Nicolas; Eizaguirre, Fernando; Larrucea, Asier; Barner, Simon; Chauvel, Franck; Sagardui, Goiuria; Pérez, Jon (Journal article; Peer reviewed, 2017)
      Safety-critical applications could benefit from the standardisation, cost reduction and cross-domain suitability of current heterogeneous computing platforms. They are of particular interest for Mixed-Criticality Product ...
    • The Human Likeness of Government Chatbots – An Empirical Study from Norwegian Municipalities 

      Følstad, Asbjørn; Larsen, Anna Grøndahl; Bjerkreim-Hanssen, Nina (Chapter, 2023)
      While chatbots represent a potentially useful supplement to government information and service provision, transparency requirements imply the need to make sure that this technology is not confused with human support. ...
    • Making Complex Ontologies End User Accessible via Ontology Projections 

      Soylu, Ahmet; Kharlamov, Evgeny (Journal article; Peer reviewed, 2018)
      Ontologies are a powerful mechanism to structure domains of interest. They have successfully been applied in medical domain, industry and other important areas. Despite the simplicity of ontological vocabularies that consist ...
    • Norwegian State of estate report as linked open data 

      Shi, Ling; Sukhobok, Dina; Nikolov, Nikolay; Roman, Dumitru (Journal article; Peer reviewed, 2017)
      This paper presents the Norwegian State of Estate (SoE) dataset containing data about real estates owned by the central government in Norway. The dataset is produced by integrating cross-domain government datasets including ...
    • On Enhancing Visual Query Building over KGs Using Query Logs 

      Klungre, Vidar Norstein; Soylu, Ahmet; Giese, Martin; Waaler, Arild; Kharlamov, Evgeny (Journal article; Peer reviewed, 2018)
      Knowledge Graphs have recently gained a lot of attention and have been successfully applied in both academia and industry. Since KGs may be very large: they may contain millions of entities and triples relating them to ...
    • Planning of an Offshore Well Plugging Campaign: A Vehicle Routing Approach 

      Bakker, Steffen J.; Aarlott, Mats Mathisen; Tomasgard, Asgeir; Midthun, Kjetil Trovik (Peer reviewed; Journal article, 2017)
      When a petroleum well no longer serves its purpose, the operator is required to plug and abandon (P&A) the well to avoid contamination of reservoir fluids. An increasing number of offshore wells needs to be P&A’d in the ...
    • REMICS- REuse and Migration of legacy applications to Interoperable Cloud Services 

      Sadovykh, Andrey; Hein, Christian; Morin, Brice; Mohagheghi, Parastoo; Berre, Arne- Jørgen (Journal article; Peer reviewed, 2011)
      The main objective of the REMICS project is to specify, develop and evaluate a tool-supported model-driven methodology for migrating legacy applications to interoperable service cloud platforms. The migration process ...
    • Requirements Engineering in the Market Dialogue Phase of Public Procurement: A Case Study of an Innovation Partnership for Medical Technology 

      Brataas, Gunnar; Hanssen, Geir Kjetil; Qiu, Xinlu; Græslie, Lisa S. (Chapter; Peer reviewed, 2022)
      Context and Motivation: In 2016, the European Union introduced ‘innovation partnerships’ to facilitate innovative development of the EU through public procurement. Requirements engineering is one of the main challenges ...
    • Resolution of Interfering Product Fragments in Software Product Line Engineering 

      Vasilevskiy, Anatoly; Haugen, Øystein (Journal article; Peer reviewed, 2014)
      The Common Variability Language (CVL) allows deriving new products in a software product line by substituting fragments (placement) in the base model. Relations between elements of different placement fragments are an ...
    • Survival by Deception 

      Jaatun, Martin Gilje; Nyre, Åsmund Ahlmann; Sørensen, Jan Tore (Journal article; Peer reviewed, 2007)
      A system with a high degree of availability and survivability can be created via service duplication on disparate server platforms, where a compromise via a previously unknown attack is detected by a voting mechanism. ...
    • The InfraRisk ontology: enabling semantic interoperability for critical infrastructures at risk from natural hazards 

      Roman, Dumitru; Sukhobok, Dina; Nikolov, Nikolay; Elvesæter, Brian; Pultier, Antoine (Journal article; Peer reviewed, 2017)
      Earthquakes, landslides, and other natural hazard events have severe negative socio-economic impacts. Among other consequences, those events can cause damage to infrastructure networks such as roads and railways. Novel ...
    • The role of a political party website: Lessons learnt from the user perspective 

      Følstad, Asbjørn; Johannessen, Marius Rohde; Lüders, Marika (Journal article; Peer reviewed, 2014)
      Though substantial research efforts have been spent on understanding the role of political party websites, there is a lack of in-depth knowledge con-cerning how such webpages are experienced by their users. In this paper, ...
    • The Use of Digital Game Based Learning in Manufacturing Education - A Case Study 

      Perini, Stefano; Oliveira, Manuel Fradinho; Margoudi, Maria; Taisch, Marco (Journal article; Peer reviewed, 2018)
      The use of Digital Game-Based Learning (DGBL) in manufacturing education has been on the rise. However, empirical evidence of the educational effectiveness of DGBL is still scant, especially in manufacturing education. ...
    • Third International Workshop on Quality in Modeling 

      Sourrouille, Jean-Louis; Kuzniarz, Ludwik; Pareto, Lars; Mohagheghi, Parastoo; Staron, Miroslaw (Journal article; Peer reviewed, 2009)
      Software quality management is widely researched within Model Driven Software Development (MDD), from both industry practices and academic research viewpoints. The goal of this workshop was to gather researchers and ...
    • Towards a collective awareness platform for privacy concerns and expectations 

      Flouris, Giorgos; Patkos, Theodore; Chrysakis, Ioannis; Konstantinou, Ioulia; Nikolov, Nikolay; Papadakos, Panagiotis; Pitt, Jeremy; Roman, Dumitru; Stan, Alexandru; Zeginis, Chrysostomos (Journal article; Peer reviewed, 2018)
      In an increasingly instrumented and inter-connected digital world, citizens generate vast amounts of data, much of it being valuable and a significant part of it being personal. However, controlling who can collect it, ...