Faculty of Mathematics and Natural Sciences: Recent submissions
Now showing items 1-20 of 5747
-
On the Influence of Sea Surface Temperatures on Cyclone Characteristics in the Gulf Stream and Kuroshio Region
(Doctoral thesis, 2021-01-29)The Gulf Stream and the Kuroshio are the western boundary currents in the North Atlantic and North Pacific, respectively and are associated with maxima in midlatitude precipitation and air-sea heat exchange in the midlatitudes. ... -
Developing a recommender system artifact for patient tailored therapy in the COPE project
(Master thesis, 2021-01-21)Mental health disorders affect people from all over the world of all ages. Depression is of the most common mental health problems and is commonly experienced by women during and after breast cancer treatment. Cognitive ... -
How to realise an adaptive patient model within iCBT using adaptive learner models
(Master thesis, 2021-01-21) -
The taxonomy and molecular phylogeny of Potentilla L. (Rosaceae) : An investigation of generic delimitation and reticulate evolution, using low-copy nuclear markers
(Doctoral thesis, 2021-01-15)The process of polyploidization (genome duplication) is a common mechanism in plant speciation. Autopolyploidy arises within one species, and allopolyploidy arises after hybridization. Ploidy levels in the genus Potentilla ... -
Search for Dark Matter produced in association with a Higgs boson decaying to tau leptons at $\sqrt{\textrm{s}}$= 13 TeV with the ATLAS detector
(Master thesis, 2021-01-19)This thesis presents a search for Dark Matter produced in association with the Standard Model Higgs boson decaying into two tau leptons at $\sqrt{s}=13$ TeV using Run 2 data from the ATLAS detector corresponding to an ... -
Microplastic in the Urban Environment - Concentrations and Sources in Streets and Sand Traps
(Master thesis, 2021-01-19) -
Utvikling av kjennetegn på elevers måloppnåelse innen kritisk tenkning i naturfag
(Master thesis, 2021-01-20)Fagfornyelsen har et fokus på kritisk tenkning (Kunnskapsdepartementet, 2017). I den sammenheng ønsker jeg å utvikle et verktøy til kritisk tenkning som både elever og lærere kan ta i bruk. Jeg har utviklet kjennetegn på ... -
Development of a mobile artifact to support adaptive iCBT using multi modality support and usage data
(Master thesis, 2021-01-19)For det økende antallet kvinner som overlever brystkreft, er det mange som sliter med kroniske symptomer som fatigue, stress, depresjon, angst og en rekke andre fysiske og psykiske symptomer. Selv om CBT og iCBT er vanlige ... -
Building a flexible CBT model based on structured data for the COPE app
(Master thesis, 2021-01-19) -
Characterising Mesoscale Fast Flow Channels in the Polar Cap Ionosphere
(Doctoral thesis, 2021-01-22)The large-scale ionospheric convection that circulates in the high-latitude polar caps was initially assumed to be a smooth, laminar flow. However, it has now come to light that this is an oversimplified understanding of ... -
Fast and accurate CNN-based brushing in scatterplots
(Journal article; Peer reviewed, 2018)Brushing plays a central role in most modern visual analytics solutions and effective and efficient techniques for data selection are key to establishing a successful human‐computer dialogue. With this paper, we address ... -
Horizontal holonomy and foliated manifolds
(Journal article; Peer reviewed, 2019)We introduce horizontal holonomy groups, which are groups defined using parallel transport only along curves tangent to a given subbundle D of the tangent bundle. We provide explicit means of computing these holonomy groups ... -
Origin and development of the Godbert-Greenwald furnace for measuring minimum ignition temperatures of dust clouds
(Journal article; Peer reviewed, 2019)Hot surfaces that can ignite explosible dust clouds can occur in various process situations in industry, e.g. inside furnaces, burners and dryers of various kinds. Hot surfaces can also be generated accidentally e.g. by ... -
Quantitative Externalization of Visual Data Analysis Results Using Local Regression Models
(Journal article; Peer reviewed, 2017)Both interactive visualization and computational analysis methods are useful for data studies and an integration of both approaches is promising to successfully combine the benefits of both methodologies. In interactive ... -
Bisection of Bounded Treewidth Graphs by Convolutions
(Journal article; Peer reviewed, 2019)In the Bisection problem, we are given as input an edge-weighted graph G. The task is to find a partition of V(G) into two parts A and B such that ||A| - |B|| <= 1 and the sum of the weights of the edges with one endpoint ... -
Personalized Sketch-Based Brushing in Scatterplots
(Journal article; Peer reviewed, 2019)Brushing is at the heart of most modern visual analytics solutions and effective and efficient brushing is crucial for successful interactive data exploration and analysis. As the user plays a central role in brushing, ... -
Complexity of the Steiner Network Problem with Respect to the Number of Terminals
(Journal article; Peer reviewed, 2019)In the Directed Steiner Network problem we are given an arc-weighted digraph G, a set of terminals T subseteq V(G) with |T|=q, and an (unweighted) directed request graph R with V(R)=T. Our task is to output a subgraph H ... -
On KDE-based brushing in scatterplots and how it compares to CNN-based brushing
(Chapter, 2019)In this paper, we investigate to which degree the human should be involved into the model design and how good the empirical model can be with more careful design. To find out, we extended our previously published Mahalanobis ...