Browsing TKD - Institutt for informasjonsteknologi by Title
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Using Tsetlin Machine to discover interpretable rules in natural language processing applications
(Expert systems;, Peer reviewed; Journal article, 2021)Tsetlin Machines (TM) use finite state machines for learning and propositional logic to represent patterns. The resulting pattern recognition approach captures information in the form of conjunctive clauses, thus facilitating ... -
Using Type-2 Fuzzy Models to Detect Fall Incidents and Abnormal Gaits Among Elderly
(Proceedings of System, Man and Cybernetics Conference SMC;2013, Chapter; Peer reviewed, 2013)— June 2012, 11% of the overall population in Taiwan was over the age of 65. This ratio is higher than the average figure for the United Nations (8%) . Critical issues concerning elderly in healthcare include fall ... -
Using virtual reality and rapid prototyping to co-create together with hospitalized children
(Advances in Intelligent Systems and Computing;volume 975, Chapter; Chapter; Peer reviewed, 2020-06-05)This study reports on a social project involving a collaborative process to co-create toys together with hospitalized children, using Virtual Reality, play practices and 3D Printing technologies. The project had two main ... -
Utilization of primary health care services based on countrywide register database in Norway, 10 years after the introduction of the Patient List System
(Journal of Environmental Research and Public Health;11(3), Journal article; Peer reviewed, 2014-03-21)Utilization of services is an important indicator for estimating access to healthcare. In Norway, the General Practitioner Scheme, a patient list system, was established in 2001 to enable a stable doctor-patient relationship. ... -
Validation Methods for Energy Time Series Scenarios From Deep Generative Models
(IEEE Access;Volume: 10, Peer reviewed; Journal article, 2022-01-11)The design and operation of modern energy systems are heavily influenced by time-dependent and uncertain parameters, e.g., renewable electricity generation, load-demand, and electricity prices. These are typically represented ... -
Viewing Browser Content from Extreme Angles with Partial Perspective Corrections
(AVI: Advanced Visual Interfaces;AVI 2022: Proceedings of the 2022 International Conference on Advanced Visual Interfaces, Conference object, 2022-06-06)Displays viewed from extreme angles become perceptually distorted due to perspective projections. Perspective correction has been discussed as a remedy, yet there are few general and practical implementations available to ... -
Viscous Lambda CDM universe models
(Astrophysics and Space Science;333 (2), Journal article; Peer reviewed, 2011-03-30)We explore flat ACDM models with bulk viscosity, and study the role of the bulk viscosity in the evolution of these universe models. The dynamical equations for these models are obtained and solved for some cases of ... -
Visual augmentation of printed materials with intelligent see-through glass displays: A prototype based on smartphone and pepper’s ghost
(Chapter; Peer reviewed, 2018)—Augmented reality technologies have been applied in educational contexts to enhance traditional textbooks with socalled mixed reality books where static printed context is augmented with dynamic content. These techniques ... -
Visual Scoping and Personal Space on Shared Tabletop Surfaces
(Journal of Ambient Intelligence and Humanized Computing;3(2), Journal article; Peer reviewed, 2012)Information is often shared between participants in meetings using a projector or a large display. Shared touch-based tabletop surface is an emerging technology. The shared display may not be able to accommodate all the ... -
Visual Scoping of Private Information Displayed on Shared Tabletop Surfaces
(Chapter; Peer reviewed, 2010)Informations sharing in meetings or conference calls are often done by displaying the information on a shared display, e.g. a projected or shared display, or a shared surface as a table. The amount of information on the ... -
Visualization and Pedagogical Patterns in Support of Undergraduate Students With Autism Spectrum Disorders
(NIK: Norsk Informatikkonferanse;2018: Norsk Informatikkonferanse, Journal article; Peer reviewed, 2018-08-09)Undergraduate students with autism spectrum disorders (ASD), who are overrepresented on IT degree programs, experience significant and unique challenges that require specific interventions and support mechanisms. Research ... -
A Visualization Bookmarklet for Assessing the Readability of Texts on the Web
(PETRA: Pervasive Technologies Related to Assistive Environments;, Chapter; Peer reviewed; Conference object, 2023)Readability is an important goal of texts on the web. Manual inspection of readability can be time consuming. Several readability indices have been proposed but their calculations often require text to be copied into ... -
Warm inflation
(Universe;, Journal article; Peer reviewed, 2016)I show here that there are some interesting differences between the predictions of warm and cold inflation models focusing in particular upon the scalar spectral index ns and the tensor-to-scalar ratio r. The first thing ... -
Water Quality Monitoring with Ubiquitous Computing
(Chapter; Peer reviewed, 2010)Traditionally, data collected from water quality monitoring systems are typically stored in closed repositories that are not shared with the public. Due to the cost and environmental limitations traditional water quality ... -
Wave functions associated with time-dependent, complex-scaled Hamiltonians evaluated on a complex time grid
(Journal article; Peer reviewed, 2012-01-30)We solve the time-dependent Schrödinger equation with themethod of uniform complex scaling and investigate the possibility to evaluate the solution on a complex time grid. With this approach it is possible to calculate ... -
Web accessibility and technology protection measures: Harmonizing the rights of persons with cognitive disabilities and copyright protections on the web
(Journal article; Peer reviewed, 2017)The United Nations Convention on the Rights of Persons with Disabilities (CRPD) obligates State Parties to ensure full and equal access to the web for persons with disabilities. However, copyright law and policy sometimes ... -
Web Accessibility and Web Developer Attitudes Towards Accessibility in Mozambique
(Lecture Notes in Computer Science;Volume 12768, Conference object, 2021-07-03)People with disabilities are found to be severely affected by barriers in websites and other web services. This paper aims to study the web accessibility issues in Mozambique and to review the factors that contribute to ... -
Web Accessibility for Visually Impaired People: Requirements and Design Issues
(Journal article; Peer reviewed, 2016)Access to web content continues to be a challenge for the visually impaired, primarily because the needs of such community are very diverse. The access is further hindered by the fact that web designers continue to build ... -
Web-Based Automatic Feedback on Assignments in Statistics : How Can it Help Students Learn Statistics and Universities Reduce Costs?
(International Journal of Engineering Education;26 (3), Journal article; Peer reviewed, 2010)A non-experimental study in 2005 suggested that immediate, automatic feedback on assignments helped to increase study motivation as well as pass rate among engineering students attending an introductory course in statistics ... -
What Can We Learn from Urban Crisis?
(Sustainability;Volume 14 / Issue 2, Peer reviewed; Journal article, 2022-01-13)The irreversible transition towards urban living entails complex challenges and vulnerabilities for citizens, civic authorities, and the management of global commons. Many cities remain beset by political, infrastructural, ...