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Now showing items 2011-2020 of 3781
(Master thesis / Masteroppgave, 2023)
Generative models have gained significant interest in recent years due to their ability to generate high-quality samples from an underlying distribution for images, text and audio. The underlying distributions is often ...
(Research report / Forskningsrapport, 1972)
(Master thesis / Masteroppgave, 2017)
(Journal article / Tidsskriftartikkel / SubmittedVersion, 2018)
We discuss the internal structure of graph products of right LCM semigroups and prove that there is an abundance of examples without property (AR). Thereby we provide the first examples of right LCM semigroups lacking ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)
Landslides are the second-most important cause of tsunamis after earthquakes, and their potential for generating large tsunamis depend on the slide process. Among the world's largest submarine landslides is the Storegga ...
(Master thesis / Masteroppgave, 2017)
In the recent decade, artificial intelligence and machine learning has become increasingly popular for solving complex real-world problems. In particular problems which was believed to be very hard or in some cases impossible ...
(Master thesis / Masteroppgave, 2017)
This thesis aims at pricing Contract-for-Difference (CFD) in stock market, and Electricity Price Area Differential (EPAD) in the Nord Pool. For CFD, our model consists of Geometric Brownian Motion and Vasicek process. For ...
(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2017)
The problem on identification of a limit of an ordinary differential equation with discontinuous drift that perturbed by a zero-noise is considered in multidimensional case. This problem is a classical subject of stochastic ...
(Master thesis / Masteroppgave, 2007)
In this thesis I will exploit the fact that the wavelet representation of hyperspectral data is sparse. Techniques from both atomic decomposition and denoising will be modified and used to make an even sparser representation. ...
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2014)
We show that any open Riemann surface can be properly im- mersed in any Stein manifold with the (Volume) Density property and of dimension at least 2. If the dimension is at least 3, we can actually choose this immersion ...