Blar i Faculty of Science and Technology (RealTek) på tittel
Viser treff 278-297 av 1846
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Comparative study of NER using Bi-LSTM-CRF with different word vectorisation techniques on DNB documents
(Master thesis, 2021)The presence of huge volumes of unstructured data in the form of pdf documents poses a challenge to the organizations trying to extract valuable information from it. In this thesis, we try to solve this problem as per the ... -
Comparing different techniques for stimulating neurons - a computational study
(Master thesis, 2023)A comparison of different techniques for stimulating neurons using a computational model. The computational model is an expanded version of the electrodiffusive Pinsky-Rinzel model from Sætra et al. (2020) referenced in ... -
Comparing particle removal in RAS farms
(Master thesis, 2020)Particle removal is an important treatment step in recirculating aquaculture system (RAS) for good fish health. This study compares the RAS in MOWI Fjæra and Bremnes Seashore Trovåg to see how well they perform in particle ... -
Comparison of a small scale experiment and a CFD simulation of a Deep River Energy Converter
(Master thesis, 2014-10-20)Deep River AS(Drøbak, Norway) have developed a water current turbine for river, tidal and ocean currents. The turbine is designed to convert the kinetic energy in the water into green renewable electric energy for grid or ... -
Comparison of Al,Fe,Zr Performance on Coagulation
(Master thesis, 2014-09-23)This work addresses an investigation on and comparison of the coagulation performances of aluminium, iron and zirconium coagulants on real wastewater collected in Norway. This work was carried out from January 2014 to May ... -
Comparison of Pre-processing Methods and Various Machine Learning Models for Survival Analysis on Cancer Data
(Master thesis, 2023)Colorectal cancer and cancers in the head and neck region still pose a big problem in medicine and in the healthcare sector. In 2021 alone 11 121 deaths could be accounted for due to various cancers, with colorectal and ... -
Complexity and deliberation in collaborative socioscientific issues (SSI) inquiry discourse
(PhD Thesis;2014:63, Doctoral thesis, 2014)Argumentation in science classrooms may be modeled on the practices of ‘science proper’, as in experimental work and inquiry learning. Consequentially, argumentation is oriented around matters of truth, or at least on ... -
Comprehensive phenotypic characterization of newly isolated cold-adapted bacteria from Antarctic temporary meltwater ponds
(PhD Thesis;2024:5, Doctoral thesis, 2024)Antarctic meltwater ponds are unique unexplored biotopes characterized by a high complexity of microbiota and affected by ever-changing ecological factors. Cold-adapted bacteria isolated from Antarctic meltwater ponds ... -
Computational discovery and design of organic molecular ferroelectrics
(PhD Thesis;2024:12, Doctoral thesis, 2024)In the early stages, discovered ferroelectrics were unsuitable for industrial applications, but following the discovery of ceramic ferroelectrics, they gained widespread usage in capacitors, actuators, and piezoelectric ... -
Computational Fluid Dynamic (CFD) Study Investigating Wave Loads on a Torus at Deep Sea
(Master thesis, 2016-12-15)In this thesis work has been done to validate the open-source CFD-software OpenFOAM ® and its additional package waves2Foam in two dimensions, by comparing vertical forces from waves and heave periods obtained numerically ... -
Computational Modelling of Neurons Affected by Transcranial Magnetic Stimulation (TMS)
(Master thesis, 2022)Transcranial magnetic stimulation (TMS) is a non-invasive method of stimulation that acts on the brain and is used for both medical and scientific purposes. By accurately simulating what happens inside neurons affected by ... -
Computer vision for fish monitoring : challenges and possibilities
(Master thesis, 2023)This master's thesis focuses on the evaluation and exploration of detection and tracking algorithms for fish in a dense underwater environment. The primary objectives were to achieve precise and accurate fish detection and ... -
Computer vision for surface analysis of stretch wrapped pallets
(Master thesis, 2020)The majority of the handling of goods in a distribution center is performed automatically, except removing of stretch film from arriving pallets. The use of cameras and artificial intelligence to analyze the pallets, decide ... -
Consequences of introducing a cut-out wave height on a floating wind turbine concept
(Master thesis, 2013-08-27)This master's thesis has investigated the consequences of implementing a survival mode system on the oating wind turbine concept Tension-Leg-Buoy (TLB) which shuts down the turbine at the cut-out wave height Hs;cut-out. ... -
Constructing a vulnerability knowledge graph
(Master thesis, 2022)Attackers exploiting vulnerabilities in software can cause severe damage to affected victims. Despite continuous efforts of security experts, the number of reported vulnerabilities is increasing. As of January 2022, the ... -
Contribution of hydrological mass variations to time series of absolute gravimetry
(Master thesis, 2017)The gravitational eld of the Earth consists of di erent geophysical elements, which a ect how large the absolute gravity value are at di erent observation sites around the Earth. This thesis investigates and analyses how ... -
Correlation of defect luminescence and recombination in multicrystalline silicon
(Master thesis, 2015-07-31)Defect related luminescence (DRL) of mc-Si wafers, including the four D line emissions D1-D4, is investigated by hyperspectral photoluminescence (PL) imaging. The background subtraction scheme for the hyperspectral imaging ... -
COVID-19 detection using chest X-ray images based on Machine learning and Deep learning models: Further evidence from Data Augmentation
(Master thesis, 2023)In this master's thesis, deep learning and machine learning are applied to chest X-ray images to detect COVID-19 -
Cryospheric mass variations from GRACE
(Master thesis, 2015-07-31)The Earth’s gravity field is constantly changing due to mass redistribution from ice melting in the cryosphere and geophysical processes. With use of data from dedicated gravity satellite missions variations in the Earth’s ... -
Cybersikring av en operasjonell data lake
(Master thesis, 2018)