Browsing NTNU Open by Title
Now showing items 6397-6416 of 100788
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Approximate Filtering Approaches for Switching Linear Dynamical Systems
(Master thesis, 2022)«State-observation model» er et dynamisk Bayesiansk nettverk (DBN) som inneholder to mengder stokastiske variabler som utvikler seg over tid; en skjult mengde og en observert mengde. De mest kjente «state-observation» ... -
Approximate marginal inference in binary Markov random fields using a mean squared error energy approximation and the junction tree algorithm
(Master thesis, 2016)In this thesis, we use a mean squared error energy approximation for edge deletion in order to make performing inference in Markov random fields using the junction tree algorithm tractable, and by that develop an approximate ... -
Approximate query processing over static sets and sliding windows
(Journal article; Peer reviewed, 2021)Indexing of static and dynamic sets is fundamental to a large set of applications such as information retrieval and caching. Denoting the characteristic vector of the set by B, we consider the problem of encoding sets and ... -
Approximate recursive algorithm for finding MAP of binary Markov random fields
(Master thesis, 2010)The purpose of this study was to develop a recursive algorithm for computing a maximum a posteriori (MAP) estimate of a binary Markov random field (MRF) by using the MAP-MRF framework. We also discuss how to include an ... -
Approximate recursive calculations of discrete Markov random fields
(Master thesis, 2010)In this thesis we present an approximate recursive algorithm for calculations of discrete Markov random fields defined on graphs. We write the probability distribution of a Markov random field as a function of interaction ... -
Approximate reflection coefficients for a thin VTI layer
(Journal article; Peer reviewed, 2018)We have developed an approximate method to derive simple expressions for the reflection coefficients of P- and SV-waves for a thin transversely isotropic layer with a vertical symmetry axis (VTI) embedded in a homogeneous ... -
Approximate search in misuse detection-based intrusion detection by using the q-gram distance
(Master thesis, 2008)NORSK: Innbruddsdeteksjonssystemer har i de siste årene blitt en ofte brukt og viktig komponent i perimetersikringen for mange organisasjoner. Denne typen systemer bruker ofte en signaturbasert deteksjonsmodell for å ... -
Approximate search with constraints on indels with application in SPAM filtering
(Journal article; Peer reviewed, 2015)Finding distorted occurrences of search pattern(s) in the search string by applying constraints on elementary edit operations (indels (insertions/deletions) and substitutions) is a new category of the approximate string ... -
Approximate String Matching and Filesystem Metadata Carving: A Study of Improving Precision and Recall for Assisting the Digital Forensics Backlog
(Doctoral theses at NTNU;2022:43, Doctoral thesis, 2022)The technical aspects of digital forensics are often dependent upon the progress made in other scientific fields. One such area of study whose results are often applied to digital forensics is string matching theory. String ... -
Approximating a deep reinforcement learning docking agent using linear model trees
(Journal article, 2021)Deep reinforcement learning has led to numerous notable results in robotics. However, deep neural networks (DNNs) are unintuitive, which makes it difficult to understand their predictions and strongly limits their potential ... -
Approximating Global Illumination with Real-Time Ambient Occlusion
(Master thesis, 2019)Å tilnærme global illuminasjon har lenge vært et problem sanntids applikasjoner som spill har prøvd å løse effectivt. I mange år har de beste og mest effektive teknikkene vært omgivende okklusjon algortimer basert i ... -
Approximating Haze in Reflection - Approximate expressions for two-dimensional randomly rough surfaces
(Master thesis, 2015)We give a definition of haze in reflection from two-dimensional surfaces and study this quantity for Gaussian randomly rough surfaces. A simplified model of light scattering, assuming a scalar incident plane wave, the ... -
Approximating linear filters to simulate stochastic aerodynamic models
(Master thesis, 2022)Nåværende metoder for å realisere stokastiske turbulens modeller er avhengige av invers Fourier transformasjonen. Dette gjør det umulig å generere turbulens fortløpende. Som et alternativ foreslår dette prosjektet en metode ... -
Approximation numbers of composition operators on H^p spaces of Dirichlet series
(Journal article; Peer reviewed, 2016)By a theorem of the first named author, $\varphi $ generates a bounded composition operator on the Hardy space ${\mathscr{H}}^p$of Dirichlet series $(1\le p<\infty )$ only if $\varphi (s)=c_0 s+\psi (s)$, where $c_0$ is a ... -
Approximations of Binary Markov Random Fields
(Doktoravhandlinger ved NTNU, 1503-8181; 2011:292, Doctoral thesis, 2011) -
AppSensor: Attack-aware applications compared against a web application firewall and an intrusion detection system
(Master thesis, 2012)The thesis takes a look at the OWASP AppSensor project. The OWASP AppSensor project is about the idea of detecting attacks inside the applicaiton. The thesis compares OWASP AppSensor against both a web application firewall ... -
«Après tout je n’étais qu’un homme…» : en analyse av romanheltens sosiale reise i Le Rouge et le Noir
(Master thesis, 2017)Stendhals romanunivers i Le Rouge et le Noir fra 1830 er kraftig forankra i det postrevolusjonære Frankrike. Romanens komplekse form speiler de sosio-politiske omveltningene, og struktureres av romanhelten Julien Sorels ... -
APSD hos personer med demens på sykehjem
(Bachelor thesis, 2021)Sammendrag Bakgrunn: Symptomene innenfor samlekategorien adferdsforstyrrelser og psykiske symptomer (APSD) forekommer ofte hos personer med demenssykdom. Alle symptomene innenfor APSD er svært belastende for personen som ... -
Aptamer-Based Proteomic Platform Identifies Novel Protein Predictors of Incident Heart Failure and Echocardiographic Traits
(Peer reviewed; Journal article, 2020)Abstract Background: We used a large-scale, high-throughput DNA aptamer-based discovery proteomic platform to identify circulating biomarkers of cardiac remodeling and incident heart failure (HF) in community-dwelling ... -
«Aqquratesse i alt af Dands og Triin og Opførsel». Dans som sosial dannelse i Norge 1750-1820.
(Doktoravhandlinger ved NTNU;2017:371, Doctoral thesis, 2017)