Browsing Institutt for datateknologi og informatikk by Title
Now showing items 6244-6263 of 6708
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Unsupervised Clustering of Hyperspectral Paper Data Using t-SNE
(Peer reviewed; Journal article, 2020)For a suspected forgery that involves the falsification of a document or its contents, the investigator will primarily analyze the document’s paper and ink in order to establish the authenticity of the subject under ... -
Unsupervised Clustering of Structured and Unstructured Text Collections
(Doctoral theses at NTNU;2021:179, Doctoral thesis, 2021)This thesis explores the application of unsupervised clustering for domain adaptation of machine translation systems. As in many artificial intelligence areas, creating a system that generalizes to any domain is a hard ... -
Unsupervised Deep Learning Applied to Multivariate Time Series for Human Activity Recognition
(Master thesis, 2021)Gjenkjenning av fysiske aktiviteter har blitt et viktig forskningsområde på grunn av potensialet til å løse et mangfold av problemer, som for eksempel innen helse. Det har blitt gjort en større mengde forskning på gjenkjenning ... -
Unsupervised Deep Learning Applied to Multivariate Time Series for Human Activity Recognition
(Master thesis, 2021)Gjenkjenning av fysiske aktiviteter har blitt et viktig forskningsområde på grunn av potensialet til å løse et mangfold av problemer, som for eksempel innen helse. Det har blitt gjort en større mengde forskning på gjenkjenning ... -
Unsupervised human action retrieval using salient points in 3D mesh sequences
(Journal article, 2018)The problem of human action retrieval based on the representation of the human body as a 3D mesh is addressed. The proposed 3D mesh sequence descriptor is based on a set of trajectories of salient points of the human body: ... -
Unsupervised klassifisering av øyebevegelser
(Bachelor thesis, 2024)Øyebevegelser kan kategoriseres i flere kategorier, for eksempel sakkader og fikseringer. Klassifisering av øyebevegelser er interessant i felt som psykologi og medisin. En lege kan for eksempel bruke øyebevegelse data for ... -
Unsupervised Part of Speech Tagging of Scandinavian Languages
(Master thesis, 2018) -
Unwinding Digital Platform Competition: A Multiple Case Study of Norwegian Mobile Payment Platforms
(Master thesis, 2020)Dette sak studiet belyser konkurranseattributter som definerer plattform konkurranse fra et arkitekturisk perspektiv. Studiet bygger på Kazan et al. (2018) sin typologi om digitale plattformer relatert til konkurransefortrinn ... -
UoCAD: An Unsupervised Online Contextual Anomaly Detection Approach for Multivariate Time Series from Smart Homes
(Chapter, 2024)In the context of time series data, a contextual anomaly is considered an event or action that causes a deviation in the data values from the norm. This deviation may appear normal if we do not consider the timestamp ... -
Usability and Acceptability of an App (SELFBACK) to Support Self-Management of Low Back Pain: Mixed Methods Study
(Peer reviewed; Journal article, 2020)Background: Self-management is the key recommendation for managing nonspecific low back pain (LBP). However, there are well-documented barriers to self-management; therefore, methods of facilitating adherence are required. ... -
Usability and Robustness - Barriers and Enablers for Projects Operating in Low-Resource Settings
(Master thesis, 2013)Being able to exploit resources to its fullest have been important throughout history. How can projects operating in low-resource setting optimize their resource utilization? In this thesis I have looked at some of the ... -
Usability Challenges for Contactless Mobile Payment at a Physical Point of Sale: Central Themes and Trade-offs
(Master thesis, 2009)This thesis was written in cooperation with Telenor as part of the project ``Tap2Pay''. The goal was to investigate usablity challenges for contactless mobile payment at a physical point of sale and identify central themes ... -
Usability Evaluation of Windows 8 with Keyboard and Mouse: Challenges Related to Operating System Migration in Large Organizations
(Master thesis, 2013)The purpose of this study has been to evaluate the usability of Windows 8 when using keyboard and mouse. Sub goals have been to uncover the usability problems and to generate recommendations for organizations upgrading to ... -
Usability in Web-Based Customer Self-Service Solutions
(Master thesis, 2006)Main contents: 1. A backround study, including: a. Give a general overview of theories behind satisfaction in customer self-services on the web. b. Give an overview of existing self-service solutions used in the telecom ... -
Usability of Commercial mHealth Toolkits From a Developer Perspective - An Empirical Evaluation of Google Fit, Apple HealthKit and Samsung Digital Health
(Master thesis, 2016)Self-monitoring and sharing of data to enhance personal fitness and health has rapidly increased in popularity, and as a result, there has emerged a market for delivering tools supporting development and usage of technology ... -
Usability of the IDDEAS prototype in child and adolescent mental health services: A qualitative study for clinical decision support system development
(Peer reviewed; Journal article, 2023)Introduction: Child and adolescent mental health services (CAMHS) clinical decision support system (CDSS) provides clinicians with real-time support as they assess and treat patients. CDSS can integrate diverse clinical ... -
Usability Study of GraphBLAS Through MulticoreMax-Flow
(Master thesis, 2021)Grafer er blant de mest generelle og fleksible abstraksjonene i datavitenskap. Men, etter hvert som størrelsen på datasett vokser trenger vi stadig mer datakraft for å behandle dem, som betyr at vi må ta ibruk grafalgoritmer ... -
Use Cases in Practice:: A Study in the Norwegian Software Industry
(Master thesis, 2007)This Master's thesis investigates how project teams apply Use Cases and what problems they encounter with the employment of Use Cases by interviewing and surveying a number of Norwegian software companies. The thesis ... -
Use of Association Rule Mining to Identify Trigger Foods in Irritable Bowel Syndrome
(Master thesis, 2019)Oppgaven tar i bruk maskinlæring på kostholds- og symptomregistreringer som er samlet inn fra seks IBS-pasienter i en periode på 12 til 16 dager. Apriori-algoritmen er brukt til å finne assosiasjonsregler som identifiserer ... -
Use of Augmented Reality in Geosimulators
(Master thesis, 2005)This thesis aims to extend the Geo2000 technology towards use in outdoor field work and logistics. To accomplish this goal we make use of augmented reality (AR). Integrating and adapting technology as GPS, gyroscope and ...