Browsing NTNU Open by Title
Now showing items 61848-61867 of 101211
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Multi-biometric Identification with Cascading Database Filtering
(Journal article, 2020)The growing scale and number of biometric deployments around the world necessitates research into technologies which facilitate fast identification queries and high discriminative power. In this context, this article ... -
Multi-Bit & Sequential Decentralized Detection of a Noncooperative Moving Target through a Generalized Rao Test
(Peer reviewed; Journal article, 2021)We consider decentralized detection (DD) of an uncooperative moving target via wireless sensor networks (WSNs), measured in zero-mean unimodal noise. To address energy and bandwidth limitations, the sensors use multi-level ... -
Multi-bit Decentralized Detection through Fusing Smart and Dumb Sensors based on Rao Test
(Journal article; Peer reviewed, 2019)We consider Decentralized Detection (DD) of an unknown signal corrupted by zero-mean unimodal noise via Wireless Sensor Networks (WSNs). We assume the presence of both smart and dumb sensors: the former transmit unquantized ... -
A multi-camera system for the integrated documentation of Underwater Cultural Heritage of high structural complexity; The case study of M/S Helma wreck
(Peer reviewed; Journal article, 2021)High structural complexity is quite common in underwater archaeological sites and perhaps on top of the list when it comes to challenges regarding 3D reconstruction. Advances in underwater robotics and optical sensors are ... -
Multi-Channel Assessment Policies for Energy-Efficient Data Transmission in Wireless Underground Sensor Networks
(Peer reviewed; Journal article, 2023)Wireless Underground Sensor Networks (WUGSNs) transmit data collected from underground objects such as water substances, oil substances, soil contents, and others. In addition, the underground sensor nodes transmit the ... -
Multi-channel Provisioning of Public Services
(Doktoravhandlinger ved NTNU, 1503-8181; 2012:195, Doctoral thesis, 2012)Information technology facilitates a continuous change in how public services are organised and provided. Influenced by external and internal requirements, the changes are step-wise and non-linear, each step facilitating ... -
Multi-class hate speech detection in the Norwegian language using FAST-RNN and multilingual fine-tuned transformers
(Journal article; Peer reviewed, 2024)The growth of social networks has provided a platform for individuals with prejudiced views, allowing them to spread hate speech and target others based on their gender, ethnicity, religion, or sexual orientation. While ... -
Multi-commodity price risk hedging in the Atlantic salmon farming industry
(Peer reviewed; Journal article, 2021)Cost management has received limited attention in the aquaculture industry due to historically high profit margins. This trend, however, is not likely to continue. This creates a need for knowledge on optimally managing ... -
Multi-commodity price risk hedging in the Atlantic salmon farming industry: A copula modelling approach
(Master thesis, 2020)Denne studien omhandler styring av prisrisiko i oppdrett av atlantisk laks. I dag sikrer de fleste lakseoppdrettere mindre enn 30% av lakseprisen, mens enkelte ikke sikrer noe. I tillegg er det for øyeblikket ingen oppdrettere ... -
Multi-component Fluid Cycles in Liquid Air Energy Storage
(Peer reviewed; Journal article, 2020)With the penetration of renewable energy sources into the energy market, an emerging problem is the energy stability during energy supply and delivery. Energy storage technologies have the ability to overcome the intermittent ... -
Multi-component interfacial transport as described by the square gradient model: evaporation and condensation.
(Doktoravhandlinger ved NTNU, 1503-8181; 2009:176, Doctoral thesis, 2009)The aim of this thesis is to build a theoretical approach which allows to describe the behavior of fluid during evaporation and condensation in multicomponent systems. We consider isotropic non-polarizable mixtures. We ... -
Multi-component interfacial transport as described by the square gradient model: evaporation and condensation.
(Doktoravhandlinger ved NTNU, 1503-8181; 2009:176, Doctoral thesis, 2009)The aim of this thesis is to build a theoretical approach which allows to describe the behavior of fluid during evaporation and condensation in multicomponent systems. We consider isotropic non-polarizable mixtures. We ... -
Multi-core programming with OpenCL: performance and portability: OpenCL in a memory bound scenario
(Master thesis, 2010)With the advent of multi-core processors desktop computers have become multiprocessors requiring parallel programming to be utilized efficiently. Efficient and portable parallel programming of future multi-core processors ... -
A multi-country panel study of behaviour, perceptions and expectations during different stages of the COVID-19 pandemic
(Peer reviewed; Journal article, 2023)It is widely accepted that the COVID-19 pandemic has dramatically changed travel patterns since 2020, largely due to restrictions on people’s movement and work-fromhome practices. A large number of studies have been conducted ... -
Multi-criteria Controller Design for Uncertain Isolated Power Systems with Renewable Power Generation
(Master thesis, 2021)For å tilfredsstille målet om høy andel av fornybar energi på offshore olje & gass plattformer, må det utvikles nye regulerings algoritmer som takler frekvensregulering under usikkerhet. På grunn av det lave treghetsmomentet ... -
Multi-criteria decision analysis (MCDA) method for assessing the sustainability of end-of-life alternatives for waste plastics: A case study of Norway
(Journal article; Peer reviewed, 2020)Plastic, and its pollution of marineecosystems, has emerged as a global concern. Among the several other sources,plastics from a bandoned,lost,or discardedfishing gears(ALDFG), and ropes are considered the most dangerous ... -
Multi-criteria decision analysis in Bayesian networks - diagnosing ecosystem service trade-offs in a hydropower regulated river
(Journal article; Peer reviewed, 2019)The paper demonstrates the use of Bayesian networks in multicriteria decision analysis (MCDA) of environmental design alternatives for environmental flows (eflows) and physical habitat remediation measures in the Mandalselva ... -
Multi-Criteria Planning of Local Energy Systems with Multiple Energy Carriers
(Doktoravhandlinger ved NTNU, 1503-8181; 2007:79, Doctoral thesis, 2007)Background and Motivation Unlike what is common in Europe and the rest of the world, Norway has traditionally met most of its stationary energy demand (including heating) with electricity, because of abundant access to ... -
Multi-criteria studies and assessment supporting the selection of locations and technologies used in co2-egs systems
(Peer reviewed; Journal article, 2021)The paper describes application of the cross-impact method in the process of selecting locations and technologies used in a geothermal system based on energy accumulated in a dry rock formation, where CO2 is used as the ...