Now showing items 299-318 of 387

• #### Security in cloud computing and virtual environments ﻿

(The University of Bergen, 2015-09-14)
Cloud computing is a big buzzwords today. Just watch the commercials on TV and I can promise that you will hear the word cloud service at least once. With the growth of cloud technology steadily rising, and everything ...
Master thesis
• #### The Seismic Analyzer: Interpreting and Illustrating 2D Seismic Data ﻿

(IEEE Computer Society, 2008)
We present a toolbox for quickly interpreting and illustrating 2D slices of seismic volumetric reflection data. Searching for oil and gas involves creating a structural overview of seismic reflection data to identify ...
Journal articlePeer reviewed
• #### Self-stabilizing algorithms for the distance-k coloring problem ﻿

(The University of Bergen, 2008-11-10)
Many problems of practical interest can be modeled as coloring problems. For example, when you are making a phone call using a mobile phone, it needs to transform the voice signal into an electronic wireless signal. Eachsuch ...
Master thesis
• #### SelGenes: a tool for selecting marker genes in heterogeneous samples ﻿

(The University of Bergen, 2016-05-31)
SelGenes is a tool for selecting marker genes for the dominating cell type in heterogeneous samples. Based on a framework from an existing algorithm, SelGenes selects cell-type specific marker genes for the dominating ...
Master thesis
• #### Selvstabiliserende algoritmer for frekvensallokering ﻿

(The University of Bergen, 2004)
Master thesis
• #### Separating Exceptional Concerns ﻿

(IEEE, 2012)
Traditional error handling mechanisms, including exceptions, have several weaknesses that interfere with maintainability, flexibility and genericity in software: Error code is tangled with normal code; reporting is ...
Chapter
• #### Sequences and Linear Codes from Highly Nonlinear Functions ﻿

(The University of Bergen, 2014-06-16)
Due to optimal nonlinearity and differential uniformity, perfect nonlinear (PN) and almost perfect nonlinear (APN) functions are of great importance in cryptography. It is interesting that they also define optimal objects ...
Doctoral thesis
• #### The SHIP Validator: An Annotation-based Content-Validation Framework for Java Applications ﻿

(IEEE, 2010)
In this paper, we investigate the use of Java annotations for software security purposes. In particular, we implement a framework for content validation where the validation tests are specified by annotations. This ...
Peer reviewedConference object
• #### Similarity-based Exploded Views ﻿

(Springer, 2008)
Exploded views are often used in illustration to overcome the problem of occlusion when depicting complex structures. In this paper, we propose a volume visualization technique inspired by exploded views that partitions ...
ChapterPeer reviewed
• #### A simple spreadsheet-based, MIAME-supportive format for microarray data: MAGE-TAB ﻿

(BioMed Central, 2006-11-06)
Background: Sharing of microarray data within the research community has been greatly facilitated by the development of the disclosure and communication standards MIAME and MAGEML by the MGED Society. However, the ...
Journal article
• #### Simplified Computer Interaction Using Mixed Reality ﻿

(The University of Bergen, 2004)
This thesis describes a system for mixing reality, as captured by a camera, with a virtual 3-dimensional world. A system to recognize and track a square pattern of markers is created in order to obtain the extrinsic ...
Master thesis
• #### Skaping av meirverdi gjennom opne data om kollektivtrafikk ﻿

(The University of Bergen, 2015-05-04)
Tema i denne oppgåva er opne data, med ei avgrensing mot kollektivtrafikkdata. Djupnestudien er retta mot verksemda til Skyss, det fylkeskommunale kollektivtrafikkselskapet i Hordaland. Omgrepet opne data" inneber ...
Master thesis
• #### Sketch-based Modelling and Conceptual Visualization of Geomorphological Processes for Interactive Scientific Communication ﻿

(The University of Bergen, 2014-09-19)
Throughout this dissertation, solutions for rapid digitalization of ideas will be defined. More precisely, the focus is on interactive scientific sketching and communication of geology, where the result is a digital ...
Doctoral thesis
• #### Sketch-based Storytelling for Cognitive Problem Solving: Externalization, Evaluation, and Communication in Geology ﻿

(The University of Bergen, 2013-06-25)
PROBLEM solving is an important part of all engineering and scientific activities. It is present, for instance, when experts want to develop more fuel-efficient cars or when they are searching for oil and gas in the ...
Doctoral thesis
• #### SMS One-Time Passwords, Security in Two-Factor Authentication ﻿

(The University of Bergen, 2015-05-29)
In the past decade, the low price and ease of generating and sending large amounts of SMS have made it possible for many online services to create strong and affordable authentication systems. With the growth of smartphones ...
Master thesis
• #### So you've got IPv6 address space. Can you defend it? ﻿

(The University of Bergen, 2014-05-29)
Internet Protocol version 6 (IPv6) is the successor of Internet Protocol version 4 (IPv4). IPv6 will become the next standard networking protocol on the Internet. It brings with it a great increase in address space, changes ...
Master thesis
• #### Software modeling of the propagation of electromagnetic beams through different media ﻿

(The University of Bergen and Bergen University College, 2014-06-02)
Propagation and focusing of electromagnetic beams through layered anisotropic medium is of interest in the field of optical data storage, where thin layers are mounted on glass substrates, display technology, where polarised ...
Master thesis
• #### Solving Compressed Right Hand Side Equation Systems with Linear Absorption ﻿

(Springer Berlin Heidelberg, 2012)
In this paper we describe an approach for solving complex multivariate equation systems related to algebraic cryptanalysis. The work uses the newly introduced Compressed Right Hand Sides (CRHS) representation, where ...
Peer reviewedChapter
• #### Solving Equation Systems by Agreeing and Learning ﻿

(Springer Berlin Heidelberg, 2010)
We study sparse non-linear equation systems defined over a finite field. Representing the equations as symbols and using the Agreeing algorithm we show how to learn and store new knowledge about the system when a ...
Peer reviewedChapter
• #### Solving System of Nonlinear Equations Using Methods in the Halley Class ﻿

(The University of Bergen, 2009-05-26)
In this thesis a new iterative frame work to solve the nonlinear system of equations $F(x)=0$ in n-dimensional real space is established. This iterative frame work is based on a quadratic model of the function $F(x)$ ...
Master thesis