Now showing items 21-40 of 48

    • Information security governance in big data environments: A systematic mapping 

      Saneei Moghadam, Reza; Colomo-Palacios, Ricardo (Journal article; Peer reviewed, 2018)
      Information security governance is an important aspects for all organizations. Given the crucial importance of IT systems and the increasing range of threats these systems are facing, there is an increasing interest on the ...
    • Serverless computing: a multivocal literature review 

      Sadaqat, Mubashra; Colomo-Palacios, Ricardo; Knudsen, Lars Emil Skrimstad (Journal article; Peer reviewed, 2018)
      Serverless computing is a cloud computing execution model which enables developers to focus more on business logic rather than on infrastructure or maintenance of servers. This new paradigm has become a source of attraction ...
    • Cascading ISO/IEC 38500 based Balanced Score Cards to improve board accountability 

      Juiz, Carlos; Colomo-Palacios, Ricardo; Gómez, Beatriz (Journal article; Peer reviewed, 2018)
      On one hand, with the standardization of Information Technology (IT) governance through ISO/IEC 38500, in the last decade, a good number of organizations have implemented IT governance (ITG) frameworks, although it is not ...
    • Film Tourism in Norway: The Effect Fictional Characters Have on Tourism 

      Metcalf, Brian; Linnes, Cathrine; Agrusa, Jerome; Lema, Joseph (Journal article; Peer reviewed, 2018-03-27)
      The impact Walt Disney’s animated film Frozen is having on Disney’s bottom line and on tourism within Norway is highlighted. Although Frozen takes place in fictional Arendelle, movie producers incorporated Norwegian inspired ...
    • A Big-Data based and process-oriented decision support system for traffic management 

      Vera-Baquero, Alejandro; Colomo-Palacios, Ricardo (Journal article; Peer reviewed, 2018-05-29)
      Data analysis and monitoring of road networks in terms of reliability and performance are valuable but hard to achieve, especially when the analytical information has to be available to decision makers on time. The gathering ...
    • HANDY: A benchmark dataset for context-awareness via wrist-worn motion sensors 

      Acici, Koray; Asuroglu, Tunc; Ogul, Hasan; Erdas, Cagatay Berke (Peer reviewed; Journal article, 2018-06-24)
      Being aware of a personal context is a promising task for various applications, such as biometry, human-computer interactions, telemonitoring, remote care, mobile marketing and security. The task can be formally defined ...
    • Energy consumption in big data environments – a systematic mapping study 

      Pettersen, Erlend; Colomo-Palacios, Ricardo (Journal article; Peer reviewed, 2018-09)
      Big Data is a term that describes a large volume of structured and unstructured data. Big Data must be acquired, stored, analyzed and visualized by means of non-conventional methods requiring normally a big set of resources, ...
    • Hva arbeider tidligere IT-studenter ved Høgskolen i Østfold med, og hvor relevant har utdanningen deres vært for nåværende jobbsituasjon? 

      Bostrøm, Edgar; Garder, Helge Rohde; Næss, Magnus Olstad; Syversen, Øyvind; Veien, Per Christian (Journal article; Peer reviewed, 2018-09-18)
      Artikkelen beskriver resultatene fra en undersøkelse som er gjort våren 2017 blant IT-studentene som avsluttet ved Høgskolen i Østfold 2011-2016. Temaene som ble tatt opp omfattet • søkeprosessen/hvordan og hvor raskt ...
    • The Status of Business Intelligence in Small and Medium Size Enterprises in Norway 

      Fatima, Aqsa; Linnes, Cathrine (Journal article; Peer reviewed, 2019)
      Business intelligence has the potential to bring new opportunities to organizations. Dashboards, various reporting options, visualizations techniques, end-user self-service and data warehousing are entering society at an ...
    • Key Opportunities and Challenges of Data Migration in Cloud: Results from a Multivocal Literature Review 

      Iqbal, Arif; Colomo-Palacios, Ricardo (Journal article; Peer reviewed, 2019)
      Cloud data migration is the procedure of moving information, localhost applications, services, and data to the distributed cloud computing infrastructure. The success of this data migration process is depending on several ...
    • An outlier detection method to improve gathered datasets for network behavior analysis in IoT 

      Shahraki, Amin; Haugen, Øystein (Journal article; Peer reviewed, 2019)
      Outlier detection is a subfield of data mining to determine data points that notably deviate from the rest of a dataset. Their deviation can indicate that these data points are generated by errors and should therefore be ...
    • Forskningsrapport: Prosjekt Virtuell korttidsavdeling i Halden kommune 

      Gjellebæk, Camilla; Samuelsen, Finn; Winther, Rune (Oppdragsrapport (Høgskolen i Østfold);2019:1, Research report, 2019)
      Halden kommune startet i 2016 pilotprosjektet «Virtuell Korttidsavdeling» (VKA) i hjemmesykepleien, for å utvikle og teste velferdsteknologiske løsninger. Prosjektet er rettet mot hjemmeboende pasienter med behov for tett ...
    • The Current Status of Business Intelligence: A Systematic Literature Review 

      Fatima, Aqsa; Linnes, Cathrine (Journal article; Peer reviewed, 2019)
      Business intelligence has gained much attention the last few years and corporations has invested a lot of money in its operation to better prepare for the future. Studies show improvements in organizations performance both ...
    • Governance, risk, and compliance in cloud scenarios 

      Brandis, Knud; Dzombeta, Srdan; Colomo-Palacios, Ricardo; Stantchev, Vladimir (Journal article; Peer reviewed, 2019-01-17)
      Cloud computing is changing the way organizations approach technology and its infrastructure. However, in spite of its attractiveness, cloud computing can be seen as a threat in terms of compliance. Given its intrinsic ...
    • T4SS Effector Protein Prediction with Deep Learning 

      Acici, Koray; Asuroglu, Tunc; Erdas, Cagatay Berke; Ogul, Hasan (Journal article; Peer reviewed, 2019-03-25)
      Extensive research has been carried out on bacterial secretion systems, as they can pass effector proteins directly into the cytoplasm of host cells. The correct prediction of type IV protein effectors secreted by T4SS is ...
    • Evaluating Population Based Training on Small Datasets 

      Tennebø, Frode; Geitle, Marius (Journal article; Peer reviewed, 2019-11-14)
      Recently, there has been an increased interest in using artificial neural networks in the severely resource-constrained devices found in Internet-of-Things networks, in order to perform actions learned from the raw sensor ...
    • Participatory design as an approach for work-integrated learning of digital competences: putting theory into practice 

      Carcani, Klaudia; Gjellebæk, Camilla; Stigberg, Susanne Koch (Journal article; Peer reviewed, 2019-11-18)
      Technology is radically changing the healthcare sector. Introduction of technology demands new ways of providing healthcare services and the professionals will need new knowledge and competence to be able to do their job ...
    • A Systematic Literature Review Looking at Digitizing Container Harbors 

      Pettersen, Erlend; Linnes, Cathrine (Peer reviewed; Journal article, 2020)
      This article presents a systematic literature on the use of information technology within the field of maritime shipping. First, the review scope, the search terms, the data sources, the search process, the inclusion and ...
    • Agile Transition and Adoption Frameworks, Issues and Factors: A Systematic Mapping 

      Jovanović, Miloš; Mesquida, Antoni-Lluís; Mas, Antonia; Colomo-Palacios, Ricardo (Peer reviewed; Journal article, 2020)
      In order to adopt specific agile methods and to accommodate lean principles, many organizations need to tailor their processes. Different frameworks supporting and guiding the agile transition and adoption process exist ...
    • Objective Pain Assessment Using Vital Signs 

      Erdogan, Burak; Ogul, Hasan (Peer reviewed; Journal article, 2020)
      Pain is considered as an emotional experience and unrestful feeling associated with tissue damage. The feeling of pain occurs when the interpretation starts in brain; as a signal is sent through nerve fiber to the brain. ...