Blar i Fakultet for informasjonsteknologi og elektroteknikk (IE) på dokumenttype "Doctoral thesis"
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3D Shape Reconstruction from Capsule Endoscopy Video
(Doctoral theses at NTNU;2024:125, Doctoral thesis, 2024)Wireless Capsule Endoscopy (WCE) has revolutionized the field of gastroenterology by providing an alternative to traditional endoscopy, as it is less invasive and requires no sedation. It is a patient-friendly procedure ... -
A Bayesian Inversion Approach to Filtering and Decision Making with Applications to Reservoir Characterization
(Doctoral Theses at NTNU, 1503-8181; 2013:275, Doctoral thesis, 2013)The main objectives of this thesis are the estimation/filtering and decision making problems with a Bayesian inversion point of view, and in geophysical systems. In addition, determining the information content in the ... -
A Computational Forensic Approach to the Analysis of Questioned Document Fragments
(Doktorgradsavhandlinger ved Høgskolen i Gjøvik;1/2015, Doctoral thesis, 2015-05-29)Fragments of documents are common subjects in forensic analysis of questioned documents. Forensic analysis of torn document is more challenging owing to sparse data content; for example, a document fragment might consist ... -
A Desktop Grid Computing Approach for Scientific Computing and Visualization
(Doctoral Theses at NTNU, 1503-8181; 2008:153, Doctoral thesis, 2008)Scientific Computing is the collection of tools, techniques, and theories required to solve on a computer, mathematical models of problems from science and engineering, and its main goal is to gain insight in such problems. ... -
A diagrammatic notation for modeling access control in tree-based data structures
(Doctoral Theses at NTNU, 1503-8181; 2008:142, Doctoral thesis, 2008)This thesis describe two graphical modeling languages that can be used for specifying the access control setup in most systems that store information in a tree based structure. The Tree-based Access control Modeling ... -
A Discriminative Approach to Pronunciation Variation Modeling in Speech Recognition
(Doktoravhandlinger ved NTNU, 1503-8181; 2013:15, Doctoral thesis, 2013)Put in the most general terms, this dissertation addresses the problem of automatic recognition of non-native proper names. Proper names in themselves tend to pose a severe challenge to speech recognition engines, as these ... -
A Framework for Speech Recognition using Logistic Regression
(Doktoravhandlinger ved NTNU, 1503-8181; 2007:165, Doctoral thesis, 2007)Although discriminative approaches like the support vector machine or logistic regression have had great success in many pattern recognition application, they have only achieved limited success in speech recognition. Two ... -
A Framework for Supporting Shared Interaction in Distributed Product Development Projects
(Dr. ingeniøravhandling, 0809-103X; 2001:38, Doctoral thesis, 2001)Geographically distributed software development projects are becoming commonplace due to the wide-spread use of network technologies. Software development is an activity that is based on intensive cooperation among groups ... -
A General Framework for Multiparty Computations
(Doctoral Theses at NTNU, 1503-8181; 2012:143, Doctoral thesis, 2012)Multiparty computation is a computation between multiple players which want to compute a common function based on private input. It was first proposed over 20 years ago and has since matured into a well established science. ... -
A Groovy Virtual Drummer:Learning by Imitation Using a Self-Organizing Connectionist Architecture
(Doktoravhandlinger ved NTNU, 1503-8181; 2009:171, Doctoral thesis, 2009)The research in this thesis aims to enable robots to imitate humans. Learning by imitation is a fundamental part of human behaviour, since it allows humans to acquire motor skills simply by demonstration; seen from a robotic ... -
A Model-based Approach for Clinical Evaluation of Left Ventricular Deformation
(Doktoravhandlinger ved NTNU, 1503-8181; 2004:48, Doctoral thesis, 2004)Assessment of left ventricular (LV) deformation is essential for clinical evaluation of LV function and cardiac images are frequently used to evaluate the LV motion and function. By combining the images with mathematical ... -
A Modular Method for High- Level Service Specification and Component Design Derivation
(Doctoral theses at NTNU;2017:259, Doctoral thesis, 2017)This thesis addresses the problem of specifying the behaviour of distributed reactive systems in such a way that the component behaviours can be derived automatically. This automation demands specifications to be complete ... -
A Modular Security Analysis of EAP and IEEE 802.11
(Doctoral theses at NTNU;2017:290, Doctoral thesis, 2017)This thesis presents a computational reduction-based security analysis of the Extensible Authentication Protocol (EAP) and the IEEE 802.11 protocol. EAP is a widely used authentication framework while IEEE 802.11 is the ... -
A Novel Framework for Achieving Adaptation in Man- Made Systems Inspired by the Organisation of Living Systems
(Doktoravhandlinger ved NTNU, 1503-8181; 2011:88, Doctoral thesis, 2011)This thesis presents a novel framework for adaptation to environmental fluctuations in man–made systems. The framework is inspired by adaptability of living systems. Emerged from the coevolution with the environment, living ... -
A Posteriori Error Estimation for Finite Element Methods and Iterative Linear Solvers
(Dr. ingeniøravhandling, 0809-103X; 2001:98, Doctoral thesis, 2001)This thesis addresses a posteriori error estimation for finite element methods and iterative linear solvers. Adaptive finite element methods have gained a lot of popularity over the last decades due to their ability to ... -
A QoS Architecture for Mobile Ad Hoc Networks
(Doktoravhandlinger ved NTNU, 1503-8181; 2009:111, Doctoral thesis, 2009)A Mobile Ad Hoc Network (MANET) is a shared wireless network without any infrastructure, consisting of mobile nodes connected by wireless links. The nodes are free to move and organize themselves arbitrarily. The nodes in ... -
A routing and cross-layering approach for energy and bandwidth efficiency in Wireless Sensor Networks
(Doktoravhandlinger ved NTNU, 1503-8181; 2013:266, Doctoral thesis, 2013)A Wireless Sensor Network (WSN) consists of a large number of small, low-cost and low-power wireless sensing nodes. WSNs can gather information about the environment automatically and unattended and are suitable for many ... -
A Rule-based Framework for Enhancing Architectural Decision Guidance
(Doctoral thesis at NTNU;2016:70, Doctoral thesis, 2016)Architectural decision-making is a non-trivial process for architects in software development projects. In many cases, such a process starts by identifying architectural issues that an architect should make decisions ... -
A Semantic Search Framework in Peer-to-Peer based Digital Libraries
(Doktoravhandlinger ved NTNU, 1503-8181; 2006:190, Doctoral thesis, 2006)Advances in peer-to-peer overlay networks and Semantic Web technology will have a substantial influence on the design and implementation of future digital libraries. However, it remains unclear how best to combine their ... -
A Service Framework for Capability-based Adaptation in Adaptable Service Systems
(Doktoravhandlinger ved NTNU, 1503-8181; 2012:246, Doctoral thesis, 2012)Networked services are considered. A networked service is offered by a service system consisting of components, which by their interworkings provide a service in the role of a service provider to users. An adaptable service ...