Browsing Master theses by Title
Now showing items 129-148 of 220
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Machine learning and electronic health records
(Master thesis, 2020-10-02)In this work, we investigate the benefits and complications of using machine learning on EHR data. We survey some recent literature and conduct experiments on real data collected from hospital EHR systems. -
Machine Learning Approaches in Imaging Genetics
(Master thesis, 2021-06-01)Established approaches in imaging genetics and genome wide association studies (GWAS) such as univariate, multivariate and voxel-wise approaches, are prone to certain disadvantages such as being computationally expensive, ... -
Machine Learning based Detection and Identification of Trees using High Resolution Satellite Images
(Master thesis, 2021-06-01) -
Machine learning methods for preference aggregation
(Master thesis, 2019-11-14)Preference aggregation is the process of combining multiple preferences orders into one global ranking. The top-ranked alternative is called the winner. Many aggregation methods have been considered in the literature. Some ... -
Machine Teaching for Explainable AI: Proof of Concept
(Master thesis, 2022-06-21)In today’s society, AI and machine learning are becoming more and more relevant. Following this, the field of Explainable AI is becoming of more relevance. The research project ”Machine Teaching for Explainable AI” aims ... -
Making a Drawing-Assistant System using Deep Learning
(Master thesis, 2022-06-01) -
Maximum Number of Edges in Graphs Under Various Constraints
(Master thesis, 2019-06-26) -
Maximum weighted matching on a GPU
(Master thesis, 2020-11-12)In this thesis we give the first parallel GPU-implementation of the ROMA algorithm suited for complete graphs. ROMA is an approximation algorithm solving the maximum weighted matching problem. Our algorithm achieves an ... -
MetZoom: A CNN/LSTM hybrid based model for water reservoir inflow prediction
(Master thesis, 2022-06-01)Hydropower reservoir volumes fluctuate as water levels increase or decrease according to precipitation, valve output and inflow through water retained in the surrounding area. Predicting these fluctuations with machine ... -
Mining Distinct Representations of High-Utility Itemsets Using Particle Swarm Optimization
(Master thesis, 2022-10-17)Closed high-utility itemset mining (CHUIM) and top-k high-utility itemset mining (top-k HUIM) are techniques extensively applied in data analysis to discover patterns or relationships with potentially valuable information. ... -
Mitigation of Identity Theft in Online Banking
(Master thesis, 2019-06-26)Identity theft in online banking can cause significant economic and psychological damage to the victims. Traditionally, there has been a strong focus on detecting and hindering fraud, but not nearly as much focus on any ... -
Mobility Index Algorithm: A construction of a mathematical based mobility measurement algorithm based on dynamic data with a design science research approach
(Master thesis, 2020-06-16)To have good mobility regarding public transport and to nearby facilities such as schools and shops is essential for reducing the use of private cars. One can only say how good mobility is for a given point by measure it. ... -
Multi-List Recommendations for Personalizing Streaming Content
(Master thesis, 2023-06-01)The decision behind choosing a recommender system that yields accurate recommendations yet allows users to explore more content has been a topic of research in the last decades. This work attempts to find a recommender ... -
Multi-step Ahead Inflow Forecasting for a Norwegian Hydro-Power Use-Case, Based on Spatial-Temporal Attention Mechanism
(Master thesis, 2023-06-02)Hydrological forecasting has been an ongoing area of research due to its importance to improve decision making on water resource management, flood management, and climate change mitigation. With the increasing availability ... -
Multitask variational autoencoders
(Master thesis, 2024-06-03)Variational autoencoders (VAEs) are widely used for generative modeling and repre- sentation learning tasks. This thesis presents two novel approaches aimed at enhancing the performance of VAEs through the integration of ... -
Multithreaded Multiway Constraint Systems with Rust and WebAssembly
(Master thesis, 2021-08-03)User interfaces are difficult to get right, and implementing and maintaining them takes up a significant portion of development time. Ensuring that all dependencies between Graphical User Interface (GUI) widgets are ... -
Neural Networks for Lossy Weakly-Private Information Retrieval
(Master thesis, 2021-06-01)The availability of information through public accessible databases has never beengreater, but do raise privacy concerns. Private information retrieval schemes guar-antees full privacy regarding the servers ability to infer ... -
A new approach for finding communities of edges in complex networks
(Master thesis, 2019-11)Discovering dense subparts, called communities, in complex networks is a fundamental issue in data analysis. A popular way to do this is to create a partition of the network. This partition can either be a partition of ... -
Object Tracking Approach for Catch Estimation on Trawl Surveys
(Master thesis, 2023-06-16)In the Norwegian Sea, coordinated multinational surveys are regularly undertaken with the aim of assessing the size and composition of marine life populations - a fundamental practice for ensuring long-term ecological ... -
On Derivative-Free Optimisation Methods
(Master thesis, 2023-05-15)As part of the field of mathematical optimisation, derivative-free optimisation is the study of optimisation methods that are not granted full access to the derivative of the objective function. In this master's thesis, ...