Institutt for datateknologi og informatikk: Nye registreringer
Viser treff 41-60 av 6552
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I-KAHAN: Image-Enhanced Knowledge-Aware Hierarchical Attention Network for Multi-modal Fake News Detection
(Journal article; Peer reviewed, 2023)In the quest to combat the proliferation of fake news, accurate detection of fabricated news content has become increasingly desirable. While existing methodologies leverage a variety of news attributes, such as text content ... -
Forecasting Hourly Ambulance Demand for Oslo, Norway: A Neuro-Symbolic Method
(Journal article; Peer reviewed, 2023)Forecasting ambulance demand is critical for emergency medical services to allocate their resources as efficiently as possible. This work uses data from Norway's Oslo University Hospital (OUH) to forecast hourly ambulance ... -
Enhancing Online Lecture Recommendations Through Exploration of Student Behaviour Across Topics
(Master thesis, 2023)Tilgangen til gratis, nettbasert utdanning av høy kvalitet har økt globalt, men i MOOCs er det fortsatt bekymringsfullt at mange elever faller fra undervies. Studenter som lykkes, lærer ofte på en selvstrukturert og ... -
From Words to Weapons: Uncovering Potential School Shooters through Linguistic Cues in Written Posts
(Master thesis, 2023)Sosiale medier og nettbaserte forum anslås å bli brukt av milliarder hver dag, som plattformer for åpen dialog og i noen tilfeller helt umoderert diskusjon. I tillegg, viser utredninger i etterkant av skoleskytinger at ... -
From Words to Weapons: Uncovering Potential School Shooters through Linguistic Cues in Written Posts
(Master thesis, 2023)Sosiale medier og nettbaserte forum anslås å bli brukt av milliarder hver dag, som plattformer for åpen dialog og i noen tilfeller helt umoderert diskusjon. I tillegg, viser utredninger i etterkant av skoleskytinger at ... -
Utilization of Supervised Learning for Automatic Detection of Damages in Materials from Non-Destructive Testing Based Ultrasound Data
(Bachelor thesis, 2020)Ultrasonisk ikke-destruktiv testing (NDT) krever foreløpig høyt opplærte operatører for å analysere innsiden av materialer på korrekt måte. For å forenkle observasjonen av skader, presenterer vi materialer ved å anvende ... -
Distributed Equipment Tracking in Unreliable Network Environments
(Bachelor thesis, 2020)Sambandsseksjonen, G6, i Opplanske Heimevernsdistrikt skal til en hver tid ha kontroll over materiell og utstyr. De ønsker å anskaffe et digitalt system for å spore utstyret deres. Hovedutfordring er at systemet må settes ... -
Miljøturguide
(Bachelor thesis, 2020)Vi har utviklet en webapplikasjon som lar brukere søke etter reiser med ulike transportmetoder og få opp miljøutslipp for de ulike reisene. Brukeren vil ha muligheten til å se tidligere reiser og overvåke sitt miljøavtrykk. -
Secure deployment of applications in Kubernetes on Google Cloud
(Bachelor thesis, 2020)Sikkerhet, effektivitet og tilgjengelighet går ikke alltid hånd i hånd, men kan det?Kubernetes er en usikker platform, og vil kanskje ikke sees som en riktig løsningfor spørsmålet, men gjennom kombinasjoner av eksisterende ... -
SOI-tool
(Bachelor thesis, 2020)"Samband- og operasjonsinstruks", eller SOI, er et kritisk dokument nødvendig for sikker kommunikasjon under Heimevernets operasjoner. Dokumentet blir i dag laget for hånd, noe som er tidkrevende og utsatt for feil. Denne ... -
Self-Supervised Machine Learning for DNA sequences
(Master thesis, 2023)Denne oppgåva utforskar bruken av sjølv-rettleia maskinlæring på genomdata og vurderer korleis det påverkar ytelsen til nedstraums ’fine-tuning’ oppgåver. Studien bygger på tidlegare forsking gjort på skalérbare nevrale ... -
Understanding the Effects of Social Value Orientations in Shaping Regulatory Outcomes through Agent-Based Modeling: An Application in Organic Farming
(Journal article; Peer reviewed, 2023)Within existing regulatory scholarship, limited attention is given to whether and how meso-level, or group, characteristics shape compliance. We advance understanding of meso-level regulatory dynamics by assessing how the ... -
CLET: Computation of Latencies in Event-related potential Triggers using photodiode on virtual reality apparatuses
(Journal article; Peer reviewed, 2023)Introduction: Most spinal cord injuries (SCI) result in lower extremities paralysis, thus diminishing ambulation. Using brain-computer interfaces (BCI), patients may regain leg control using neural signals that actuate ... -
Spatial Resolution Enhancement of Hyperspectral Images from Miniaturized Sensors
(Peer reviewed; Journal article, 2023)Here we describe and mitigate issues of optical aberrations related to wavelength-dependent blur caused by miniaturization in hyperspectral pushbroom image sensors, which degrade spatial resolution and limit their usefulness. ... -
Replacing Elasticsearch in a Data Analytics Platform
(Master thesis, 2024)Denne avhandlingen sammenligner to analytiske databaser, Elasticsearch og ClickHouse, til formålet av å bygge en generisk plattform for dataanalyse. Vi gjør et dypdykk i hvordan Elasticsearch er designet, og hvordan databasen ... -
The role of learning theory in multimodal learning analytics
(Journal article; Peer reviewed, 2023)This study presents the outcomes of a semi-systematic literature review on the role of learning theory in multimodal learning analytics (MMLA) research. Based on previous systematic literature reviews in MMLA and an ... -
Engaging with Researchers and Raising Awareness of FAIR and Open Science through the FAIR+ Implementation Survey Tool (FAIRIST)
(Journal article; Peer reviewed, 2023)Seven years after the seminal paper on FAIR was published, that introduced the concept of making research outputs Findable, Accessible, Interoperable, and Reusable, researchers still struggle to understand how to implement ... -
Methplotlib: Analysis of modified nucleotides from nanopore sequencing
(Journal article; Peer reviewed, 2020)Summary Modified nucleotides play a crucial role in gene expression regulation. Here, we describe methplotlib, a tool developed for the visualization of modified nucleotides detected from Oxford Nanopore Technologies ... -
Employee reactions to planned organizational culture change: A configurational perspective
(Journal article; Peer reviewed, 2023)Can organizational culture be intentionally changed? And if so, what are the pathways to success versus failure? We address these questions by employing a configurational perspective, which allows us to examine the impact ... -
Estimating the Color Palette of Ortelius' Atlas: A case study of hyperspectral imaging for rapid pigment screening
(Journal article; Peer reviewed, 2023)The map collection, Kartsenteret, of the National Library of Norway is conducting a pilot study of its collection of approximately 150,000 maps. This collection covers a 500-year map and color history. Aiming to study the ...