Department of Informatics: Nye registreringer
Viser treff 141-160 av 1130
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A matter of timing : A modelling-based investigation of the dynamic behaviour of reproductive hormones in girls and women
(Doctoral thesis, 2023-05-05)Hypothalamus-hypofyse-gonade aksen er en del av det kvinnelige endokrine systemet, og regulerer evnen til reproduksjon. Hormoner produsert og utskilt fra tre kjertler (hypotalamus, hypofysen, eggstokkene) påvirker hverandre ... -
Direct Construction of Optimal Z-Complementary Code Sets With Even Lengths by Using Generalized Boolean Functions
(Journal article; Peer reviewed, 2022)The Z-complementary code set (ZCCS) is well-known for being used in multicarrier code-division multiple access (MC-CDMA) systems to provide interference-free communication in a quasi-synchronous environment. Based on the ... -
Coding for Privacy in Distributed Computing
(Doctoral thesis, 2023-04-21)I et distribuert datanettverk samarbeider flere enheter for å løse et problem. Slik kan vi oppnå mer enn summen av delene: samarbeid gjør at problemet kan løses mer effektivt, og samtidig blir det mulig å løse problemer ... -
Counting research ⇒ directing research : the hazard of using simple metrics to evaluate scientific contributions : an EU experience
(Journal article; Peer reviewed, 2017)In many EU countries there is a requirement to count research, i.e., to measure and prove its value. These numbers, often produced automatically based on the impact of journals, are used to rank universities, to determine ... -
The Differential Spectrum of the Power Mapping xpn−3
(Journal article; Peer reviewed, 2022)Let n be a positive integer and p a prime. The power mapping xpn−3 over Fpn has desirable differential properties, and its differential spectra for p=2,3 have been determined. In this paper, for any odd prime p , by ... -
Two New Families of Quadratic APN Functions
(Journal article; Peer reviewed, 2022) -
A direct construction of even length ZCPs with large ZCZ ratio
(Journal article; Peer reviewed, 2022)This paper presents a direct construction of aperiodic q-ary (q is a positive even integer) even length Z-complementary pairs (ZCPs) with large zero-correlation zone (ZCZ) width using generalised Boolean functions (GBFs). ... -
TRUST NO ONE; Homomorphic Encryption and its Applications
(Master thesis, 2023-02-02) -
A new parallel adaptive heuristic for combinatorial optimization problems
(Master thesis, 2023-02-17) -
Generative Adversarial Networks for Annotating Images of Otoliths
(Master thesis, 2023-01-30)This thesis explores the use of generative adversarial networks (GANs) for annotating images of otoliths to determine the age of fish. The proposed solution not only provides accurate age determinations, but also visual ... -
On the strong dominating sets of graphs
(Journal article, 2023) -
Nano3P-seq: transcriptome-wide analysis of gene expression and tail dynamics using end-capture nanopore cDNA sequencing
(Journal article; Peer reviewed, 2022)RNA polyadenylation plays a central role in RNA maturation, fate, and stability. In response to developmental cues, polyA tail lengths can vary, affecting the translation efficiency and stability of mRNAs. Here we develop ... -
Finding Common Grounds: The Moral Machine Case
(Master thesis, 2023-03-06) -
Generation of random chordal graphs using subtrees of a tree
(Journal article; Peer reviewed, 2022)Chordal graphs form one of the most studied graph classes. Several graph problems that are NP-hard in general become solvable in polynomial time on chordal graphs, whereas many others remain NP-hard. For a large group of ... -
Synthesis and Analysis of Petri Nets from Causal Specifications
(Journal article; Peer reviewed, 2022)Petri nets are one of the most prominent system-level formalisms for the specification of causality in concurrent, distributed, or multi-agent systems. This formalism is abstract enough to be analyzed using theoretical ... -
Food preferences throughout the menstrual cycle – A computer-assisted neuro-endocrino-psychological investigation
(Journal article; Peer reviewed, 2022)Background As eating behavior changes in relation to the menstrual cycle and weight changes with menopausal transition, ovarian hormones appear to be involved in regulating eating behavior. However, observations are ... -
Algorithms for covering multiple submodular constraints and applications
(Journal article; Peer reviewed, 2022)We consider the problem of covering multiple submodular constraints. Given a finite ground set N, a weight function \(w: N \rightarrow \mathbb {R}_+\), r monotone submodular functions \(f_1,f_2,\ldots ,f_r\) over N and ... -
Decomposing Linear Layers
(Journal article; Peer reviewed, 2022)There are many recent results on reverse-engineering (potentially hidden) structure in cryptographic S-boxes. The problem of recovering structure in the other main building block of symmetric cryptographic primitives, ... -
Recommendations for Identifying Valid Wear for Consumer-Level Wrist-Worn Activity Trackers and Acceptability of Extended Device Deployment in Children
(Journal article; Peer reviewed, 2022)Background: Self-reported physical activity is often inaccurate. Wearable devices utilizing multiple sensors are now widespread. The aim of this study was to determine acceptability of Fitbit Charge HR for children and ... -
The timing of pregnancies after bariatric surgery has no impact on children’s health—a nationwide population-based registry analysis
(Journal article; Peer reviewed, 2023)Purpose Bariatric surgery has a favorable effect on fertility in women. However, due to a lack of data regarding children’s outcomes, the ideal time for conception following bariatric surgery is unknown. Current guidelines ...