Recent additions

  • Leveraging Mobile UX Principles for Nudges In Green Transportation 

    Solbakk, Mellet Ivvar (Master thesis; Mastergradsoppgave, 2020-08-17)
    Smart nudging has a goal to try to nudge users, these nudges are personally tailored for their specific situation and needs. In this thesis we will combine knowledge from Nudging and principles from user interface design and user experience research to increase the likelihood of the smart nudges to be as effective as possible.
  • Towards Improved Support for Conflict-Free Replicated Data Types 

    Rostad, Sigbjørn (Master thesis; Mastergradsoppgave, 2020-06-30)
    Conflict-free Replicated Data Types (CRDTs) are distributed data types which ensure Strong Eventual Consistency (SEL), and also has properties such as commutativity and idempotence. There are many variations of CRDTs, and the ones we will study are state-based delta CRDTs. State-based CRDTs is a variation where the CRDT instances synchronize by sending their state to each other. An improvement to ...
  • Multi-user application for recording physical activity on exercise bicycles for people with intellectual disabilities 

    Nilsen, Asgeir (Master thesis; Mastergradsoppgave, 2020-06-30)
    This thesis extends research into the application of an exergame for individuals with intellectual disabilities. Individuals with intellectual disabilities have a more sedentary lifestyle than the general population, and the need for regular physical activity is high. The World Health Organization recommends 150 minutes of physical activity each week. Exergames can contain elements that excite ...
  • Reduce bandwidth in live-streaming by cooperative edge relay networks 

    Knudsen, Tor Seivaag (Master thesis; Mastergradsoppgave, 2020-06-30)
    Live-streaming and particular live video-streaming are becoming increasingly popular as a multimedia-service. More and more types of content and events are live-streamed. Live video-streaming has shown to be a useful tool in the case of pandemic outbursts such as Covid-19. As people should use social distancing, live video-streaming can give people the ability to simulate conventional social ...
  • Safe and secure outsourced computing with fully homomorphic encryption and trusted execution environments 

    Singh, Isak Sunde (Master thesis; Mastergradsoppgave, 2020-06-30)
    Increases in data production and growing demands for more computing power leads to the current trend of outsourcing data and computation services to cloud providers. With data breaches and cases of data misuse becoming increasingly common, there is a high demand for secure systems. This, however, conflicts with the current data trust models. A solution to this that is becoming more common is the use ...
  • μPyCSP - Two approaches to implementing CSP-like concurrency modeling in microcontrollers. 

    Johansen, Jon Helge Langaas (Master thesis; Mastergradsoppgave, 2020-06-30)
    In this thesis, we have explored the possibility of bringing CSP-like concurrency modeling to an embedded environment. With the growth of IoT and embedded software, many of the hardships that come with concurrent coding in an inherently event-driven environment become more apparent. Convoluted and complex code is often used to handle the many fallacies of concurrency. We are solving this problem by ...
  • Information collection for smart transportation nudges 

    Johnsen, Jacob (Master thesis; Mastergradsoppgave, 2020-06-25)
    Global climate change is becoming of increasing concern. Transportation makes up a large part of carbon gasses, which affects climate change and air quality. As transportation is a big part of carbon emissions, everybody can contribute to reducing emissions through transportation. One way for people to contribute is to start choosing greener transportation. Nuding is a tool that can be used to ...
  • Data collection and combination for smart nudges in physical activity 

    Karlsen, Lars (Master thesis; Mastergradsoppgave, 2020-06-22)
    Denne masteroppgaven innhenter data fra forskjellige relevante kilder til fysisk aktivitet, og designer et smart nudging system. Oppgaven ser på hvordan dataen fra disse relevante kildene kan brukes av systemet til å påvirke adferden og motivasjonen til folk, så folk kan bli mere fysisk aktive.
  • Storing and representing smart nudges in a user profile 

    Mæland, Marius Johan (Master thesis; Mastergradsoppgave, 2020-06-19)
    Oppgaven handler om hvordan informasjon og struktur en bruker profil trenger for og og kunne lagre smart nudges, og bruke dette til og finne brukerens preferanser. Et design på brukerprofil er laget og dette designet er brukt for og implementere en brukerprofil som inneholder smart nudger.
  • PKI and high-level security programming abstractions for SNOOP 

    Stenhaug, Håkon (Master thesis; Mastergradsoppgave, 2019-12-15)
    When working with sensitive data in a distributed setting, secure multi-partycomputations(SMC) protocols aims to preserve the privacy of participants. Acore aspect of any SMC protocol is secure communication between participants.Based on the NOOP and SNOOP middleware with a combination of secret keyand public-key cryptography we design and implement a public key infrastruc-ture(PKI) to share signed ...
  • CorpOperatio: Game-inspired App for Encouraging Outdoor Physical Activity for People with Intellectual Disabilities 

    Haugland, Vebjørn (Master thesis; Mastergradsoppgave, 2019-05-31)
    This thesis presents a serious mobile exergame for people with intellectual disabilities, to help people with intellectual disability be more physically active. Exergames are games with the purpose of physically engaging the user in the gameplay, and intervenes with sedentariness and repetitive behavior. The game is based around the use of augmented reality, which is described as bringing 3D virtual ...
  • AGA: A Game-Inspired Mobile Application for Promoting Physical Activity in People With Intellectual Disabilities 

    Wiik, Marius Foshaug (Master thesis; Mastergradsoppgave, 2019-05-31)
    Obesity and other health problems have a high prevalence in people with intellectual disabilities. Many lead a sedentary lifestyle and often have low scores on fitness indicators such as muscle strength and cardiovascular fitness. The purpose of this research is to identify design techniques and features of a mobile application that can help promote physical activity in people with intellectual ...
  • Hyperprov: Blockchain-based Data Provenance using Hyperledger Fabric 

    Tunstad, Petter (Master thesis; Mastergradsoppgave, 2019-05-31)
    With data intensive computing helping advance state-of-the-art in varied fields, data provenance and lineage continue to remain formidable challenges in assisting with integrity and reproducibility in research and applications. This is particularly challenging for distributed scenarios, where data may be originating from decentralized sources without any centralized control by a single trusted entity. ...
  • Scalable exploration of population-scale drug consumption data 

    Skar, Tengel Ekrem (Master thesis; Mastergradsoppgave, 2019-06-01)
    The potential for knowledge discovery is currently underutilized on pharmacoepidemiologic data sets. A big dataset enables finding and assessing rare drug consumption patterns that are associated with adverse drug reactions causing hospitalization, or death. To enable such exploration of big pharmacoepidemiology data, four key issues need so be addressed. First, to ingest, transform, preprocess ...
  • Latency Optimized Microservice Architecture for Privacy Preserving Computing 

    Magnussen, Nikolai Åsen (Master thesis; Mastergradsoppgave, 2019-06-01)
    Recent developments in microservices architecture and building have lead to the advent of unikernels, a specialized operating system kernel coupled with, and executing only, a single application. This thesis presents PPCE a distributed system utilising a microservices architecture based on unikernels, created to enable privacy-preserving computing for users, classes of users, and more importantly; ...
  • EDMON - A backend server for an infection detection system monitoring individuals with type 1 diabetes 

    Coucheron, Sverre (Master thesis; Mastergradsoppgave, 2019-05-31)
    There are a growing number of adults with diabetes worldwide. Within 2045 it is expected to become over 600 million individuals. Since there are no known cures for diabetes, self-monitoring and self-recording are often used to manage the condition. Having tools such as mobile applications allow individuals to do this. The world and society face a significant health threat from communicable diseases, ...
  • RoadAhead - Removing Uncertainty in Travel. Creating a Data Warehouse for Green Transportation Nudging 

    Wallann, Håkon (Master thesis; Mastergradsoppgave, 2019-06-22)
    This paper describes a data warehouse approach to environmentally friendly transportation nudging. Transportation makes up a significant part of global carbon emissions. These emissions impacts both the climate and the health of individuals. As such, efforts should be done to address transportation patterns and habits. In addition to the reduction of air pollution, making people more active ...
  • Limelight: Real-Time Detection of Pump-and-Dump Events on Cryptocurrency Exchanges Using Deep Learning 

    Nilsen, Andreas Isnes (Master thesis; Mastergradsoppgave, 2019-06-01)
    Following the birth of cryptocurrencies back in 2008, internet investment platforms called exchanges were created to constellate these cryptocurrencies. Allowing investors to sell and buy assets equitable and agile over a single interface. Exchanges now have become popular and carry out over 99% of all daily transactions, totaling hundreds of millions of dollars. Despite that exchanges handling ...
  • DaoCron. Job Scheduler for Autonomous Observation Units in the Arctic Tundra 

    Moe Carstens, Martin Sommerseth (Master thesis; Mastergradsoppgave, 2019-05-31)
    DaoCron is a service which enables users to schedule tasks periodically. The Distributed Arctic Observatory (DAO) aims to improve the data collection from the arctic tundra using Observation Units (OUs). These OUs are given a set of tasks which they are expected to schedule at certain intervals. In order to schedule these tasks at certain time-intervals one can make use of Cron, which is a tool for ...
  • DiDiMap. Diet Diary and Consumption Control for Monitoring Bowel Dysfunctions and low-FODMAP Diet App 

    Olsen, Tobias Robin Borgen (Master thesis; Mastergradsoppgave, 2019-05-31)
    The purpose of this project was to design and implement a mobile application for people with bowel dysfunctions, intolerances, and food allergies. The application was expected to provide all needed functionality for the target groups day to day challenges. Irritable bowel syndrome, intolerances, and food allergies affect a significant portion of the population. On a world basis, 15\% of the ...

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