• A Comparison of Form Navigation with Tabbing and Pointing 

      Ferner, Bernt; Gåsøy, Adrian; Nicolaysen, Martin Walberg; Sandnes, Frode Eika (Lecture Notes in Computer Science;, Chapter; Peer reviewed; Conference object; Journal article, 2023)
      The form is a widely used metaphor in information gathering. Users typically navigate between form elements using a keyboard or a pointing device. This study set out to empirically compare tabbing and pointing in form ...
    • A Comparison of Multiple Selections Using Multiple Checkbox Selections and List Boxes 

      Leithe, Wasana; Sandnes, Frode Eika (Communications in Computer and Information Science;Volume 1499, Conference object, 2021-11-06)
      Website forms are commonly used for collecting information from users. Users choose one or more alternatives from a list. However, data input can be time-consuming. We therefore set out to explore which multiple selection ...
    • A comparison of three Potato peeler designs 

      Drejer, Åshild Bøe; Enstad, Truls; Fog, Erik R. M.; Viken, Thor Oskar F.; Medola, Fausto Orsi; Sandnes, Frode Eika (Advances in Intelligent Systems and Computing;volume 1269, Conference object, 2021-08-30)
      This study set out to compare the effectiveness and efficiency of three common potato peeler designs, and whether there were any differences related to gender in terms of use. An experiment was designed involving a timed ...
    • The Computing Fleet: Managing Microservices-based Applications on the Computing Continuum 

      Roman, Dumitru; Song, Hui; Loupos, Konstantinos; Krousarlis, Thomas; Soylu, Ahmet; Skarmeta, Antonio F. (IEEE International Conference on Software Architecture Workshops (ICSAW);2022 IEEE 19th International Conference on Software Architecture Companion (ICSA-C), Conference object, 2022-05-25)
      In this paper we propose the concept of “Computing Fleet” as an abstract entity representing groups of heterogeneous, distributed, and dynamic infrastructure elements across the Computing Continuum (covering the Edge-Fog-Cloud ...
    • Connecting Remote eNodeB with Containerized 5G C-RANs in OpenStack Cloud 

      Dzogovic, Bruno; Santos, Bernardo; Do, Thuan Van; Feng, Boning; Jacot, Niels; Do, van Thanh (IEEE International Conference on Cyber Security and Cloud Computing (CSCloud);2019 6th IEEE International Conference on Cyber Security and Cloud Computing (CSCloud)/ 2019 5th IEEE International Conference on Edge Computing and Scalable Cloud (EdgeCom), Conference object, 2019-10-03)
      Cloud-Radio Access Networks are one of the main enablers for driving the 5G technology. They allow creation and utilization of core network components in a precise flexible manner that implies of the possibility for resource ...
    • Construction of an Inexpensive Eye Tracker for Social Inclusion and Education 

      Krohn, Otthar; Varankian, Vako; Lind, Pedro; Melo, Gustavo (Lecture Notes in Computer Science;Volume 12188, Conference object, 2020-07-10)
      In this paper we described how to build an inexpensive eye-tracker and to apply it social inclusion and educational activities in schools. The building of the device includes both the construction of the eye-tracking headset ...
    • ContrastNER: Contrastive-based Prompt Tuning for Few-shot NER 

      Layegh, Amirhossein; Hossein Payberah, Amir; Soylu, Ahmet; Roman, Dumitru; Matskin, Mihhail (IEEE Annual International Computer Software and Applications Conference (COMPSAC);, Chapter; Peer reviewed; Conference object, 2023)
      Prompt-based language models have produced encouraging results in numerous applications, including Named Entity Recognition (NER) tasks. NER aims to identify entities in a sentence and provide their types. However, the ...
    • Country Selection on Web Forms: A Comparison of Dropdown Menus, Radio Buttons and Text Field with Autocomplete 

      Jensen, Emil Thorstensen; Hansen, Martin; Eika, Evelyn; Sandnes, Frode Eika (International Conference on Ubiquitous Information Management and Communication (IMCOM); 2020 14th International Conference on Ubiquitous Information Management and Communication (IMCOM), Conference object, 2020-02-20)
      Many forms on the web include obligatory country fields. Usually country form-fields are implemented using a long drop-down menu. This preliminary study set out to investigate whether the typical country drop-down menu is ...
    • COVID-19 and Global Increases in Cybersecurity Attacks: Review of Possible Adverse Artificial Intelligence Attacks 

      Alzarqawee, Aws Naser Jaber; Fritsch, Lothar (International Computer Science and Engineering Conference (ICSEC);2021 25th International Computer Science and Engineering Conference, Conference object, 2022)
      The World Health Organization's (WHO) coronavirus disease dashboard has recorded over 207 million confirmed infections and over 4 million deaths. There has been an increasing vulnerability in cybersecurity amongst businesses, ...
    • Data Assimilation for Ocean Drift Trajectories Using Massive Ensembles and GPUs 

      Holm, Håvard Heitlo; Sætra, Martin Lilleeng; Brodtkorb, André R. (Springer Proceedings in Mathematics & Statistics;volume 323, Conference object, 2020-06-10)
      In this work, we perform fully nonlinear data assimilation of ocean drift trajectories using multiple GPUs. We use an ensemble of up to 10000 members and the sequential importance resampling algorithm to assimilate ...
    • Data quality issues in solar panels installations: a case study 

      Roman, Dumitru; Pultier, Antoine; Ma, Xiang; Soylu, Ahmet; Ulyashin, Alexander (SEA4DQ: Software Engineering and AI for Data Quality in Cyber-Physical Systems/Internet of Things;SEA4DQ '22: 2nd International Workshop on Software Engineering and AI for Data Quality in Cyber-Physical Systems/Internet of Things, Conference object, 2022-11-09)
      Solar photovoltaics (PV) is becoming an important source of global electricity generation. Modern PV installations come with a variety of sensors attached to them for monitoring purposes (e.g., maintenance, prediction of ...
    • DataCloud: Enabling the Big Data Pipelines on the Computing Continuum 

      Roman, Dumitru; Nikolov, Nikolay; Elvesæter, Brian; Soylu, Ahmet; Prodan, Radu; Kimovski, Dragi; Marrella, Andrea; Leotta, Francesco; Benvenuti, Dario; Matskin, Mihhail; Ledakis, Giannis; Simonet-Boulogne, Anthony; Perales, Fernando; Kharlamov, Evgeny; Ulisses, Alexandre; Solberg, Arnor; Ceccarelli, Raffaele (Lecture Notes in Business Information Processing;Volume 415, Conference object, 2021-05)
      With the recent developments of Internet of Things (IoT) and cloud-based technologies, massive amounts of data are generated by heterogeneous sources and stored through dedicated cloud solutions. Often organizations generate ...
    • A Decentralized Approach for Homogenizing Load Distribution in Cloud Data Center Based on Stable Marriage Matching 

      Sangar, Disha; Haugerud, Hårek; Yazidi, Anis; Begnum, Kyrre Matthias (MEDES '19: Proceedings of the 11th International Conference on Management of Digital EcoSystems;, Conference object, 2019)
      Running a sheer virtualized data center with the help of Virtual Machines (VM) is the de facto-standard in modern data centers. Live migration offers immense flexibility opportunities as it endows the system administrators ...
    • A Deep Learning Approach to Dynamic Passive RTT 

      Hagos, Desta Haileselassie; Engelstad, Paal E.; Yazidi, Anis; Griwodz, Carsten (2019 IEEE 38th International Performance Computing and Communications Conference (IPCCC);, Conference object, 2019)
      The Round-Trip Time (RTT) is a property of the path between a sender and a receiver communicating with Transmission Control Protocol (TCP) over an IP network and over the public Internet. The end-to-end RTT value influences ...
    • A Deep Learning Approach to Dynamic Passive RTT Prediction Model for TCP 

      Hagos, Desta Haileselassie; Engelstad, Paal E.; Yazidi, Anis; Griwodz, Carsten (IEEE International Conference Performance, Computing and Communications (IPCCC);, Conference object, 2020-01-16)
      The Round-Trip Time (RTT) is a property of the path between a sender and a receiver communicating with Transmission Control Protocol (TCP) over an IP network and over the public Internet. The end-to-end RTT value influences ...
    • Designing Digital Games with & for Home-dwelling Older Adults” Social Interaction under Sheltering Measures 

      Bong, Way Kiat; Bronshtein, Igal (International Conference on Information and Communication Technologies for Ageing Well and e-Health;Proceedings of the 7th International Conference on Information and Communication Technologies for Ageing Well and e-Health - ICT4AWE, Conference object, 2021)
      Social relationships and participation have been considered essential elements in contributing to a higher quality of life for older adults. Due to the COVID-19 pandemic, many home-dwelling older adults have been reported ...
    • Designing Nostalgic Tangible User Interface Application for Elderly People 

      Bong, Way Kiat; Chen, Weiqin (Lecture Notes in Computer Science;Volume 12377, Conference object, 2020-09-04)
      Our elderly population faces challenges in accepting and using new digital technology, and tangible user interface (TUI) can contribute as a more intuitive user interface in addressing these challenges. Studies have shown ...
    • Development of printed animated graphic images based on optical illusions 

      Nazarkevych, Mariya; Forostyna, Sofiya; Do, van Thanh; Pasyeka, Mykola; Kustra, Nataliya; Brytkovskyi, Vasyl (CEUR Workshop Proceedings;Vol-2533, Digital Content & Smart Multimedia 2019. Proceedings of the 1st International Workshop on Digital Content & Smart Multimedia (DCSMart 2019), Conference object, 2019)
      The development of animated images that are printed on paper is covered in this article. Animated images are based on the illusion effect. Optical illusions include errors in visual perception caused by the inaccuracy or ...
    • Diagnosing Schizophrenia from Activity Records using Hidden Markov Model Parameters 

      Boeker, Matthias; Riegler, Michael; Hammer, Hugo Lewi; Halvorsen, Pål; Fasmer, Ole Bernt; Jakobsen, Petter (Annual IEEE Symposium on Computer-Based Medical Systems;2021 IEEE 34th International Symposium on Computer-Based Medical Systems, Conference object, 2021-07-12)
      The diagnosis of Schizophrenia is mainly based on qualitative characteristics. With the usage of portable devices which measure activity of humans, the diagnosis of Schizophrenia can be enriched through quantitative features. ...
    • Digital Volunteers in Disaster Response: Accessibility Challenges 

      Radianti, Jaziar; Gjøsæter, Terje (Lecture Notes in Artificial Intelligence;Volume 11573, Conference object, 2019-07-04)
      The emergence of the Digital Humanitarian Volunteer (DHV) movements when disaster strikes have drawn the attention of researchers and practitioners in the emergency management and humanitarian domain. While there are ...