Faculty of Engineering and Science: Recent submissions
Now showing items 2061-2080 of 3401
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Deep Convolutional Neural Networks for Semantic Segmentation of Multi-Band Satellite Images
(Master thesis, 2018)Semantic segmentation of images is of increasing interest in the eld of computer vision and machine learning. Accurate and e cient segmentation methods is required for many of todays modern applications. This the- sis ... -
Machine Learning Techniques to Predict Pandemic from Social Media
(Master thesis, 2018)In recent years, there has been a particular focus on improving public health through the means of prediction and preparedness of pandemic diseases. Early detection, prediction, and analysis of disease outbreaks allow the ... -
Real-Life Experiments based on IQRF IoT Testbed: From Sensors to Cloud
(Master thesis, 2018)Internet of things (IoT) is the next generation internet technology which connects devices and objects intelligently to control data collected by diverse types of sensors, radio frequency identification and other physical ... -
Differentiating Between Spontaneous and Posed Facial Expression using Inception V4
(Master thesis, 2018)This thesis proposes a way to simplify and make solutions for spontaneous and posed facial expression analysis more efficient. Traditional approaches have been using hand-crafted features and two image frames to be able ... -
Biometric Fish Classification of Nordic Species Using Convolutional Neural Network with Squeeze-and-Excitation
(Master thesis, 2018)Squeeze-and-Excitation (SE) is a technique within convolutional neural networks (CNN) that can be applied to existing CNNs by applying fullyconnected layers between convolutional layers and merging the outputs. SE was ... -
Development, Deployment & Evaluation of Wireless IoT Devices with Energy Harvesting
(Master thesis, 2018)Konfidensiell til / confidential until 01.07.2023 -
A Generative Adversarial Approach for Packet Manipulation Detection
(Master thesis, 2018)Over the years, machine learning has been used together with intrusion detection systems to protect networks against different threats. The evolution of machine learning has exploded and there are new types of of machine ... -
Non-contractual churn prediction using Hierarchical Temporal Memory
(Master thesis, 2018)As markets become more saturated and industry leaders compete over the existing customer base, competitors look for ways to improve customer retention with their customers. It is considered much more expensive to gain a ... -
Classification of Diabetes and Cardiac Arrhythmia using Deep Learning
(Master thesis, 2018)Deep Learning (DL) is a research area that has ourished signi cantly in the recent years and has shown remarkable potential for arti cial intelligence in the eld of medical applications. The reasons for success are ... -
Simulations of networked critical infrastructures
(Master thesis, 2018)Critical infrastructure (CI) refers to assets that are essential for the functioning of a society and economy, such as telecommunication/ICT; energy generation, transmission and distribution; financial sector; etc. CIs are ... -
Combination of automatic and manual testing for web accessibility
(Master thesis, 2018)Web accessibility is an indispensable medium for online communication and digital inclusion nowadays. With the recent adoption of the Web Accessibility Directive making the Internet resources accessible has become a legal ... -
Comparison of ideal solar cell concepts using infield data
(Master thesis, 2018)The work done in this thesis has been focused on the comparison of the power production in the ideal single junction cell, intermediate band solar cell, the unconstrained tandem cell, and the area de-coupled 2-terminal ... -
PSIM-Based Hardware and Software Design of an Inverter-Fed Permanent Magnet Synchronous Motor
(Master thesis, 2018)The purpose of this research is to design a PSIM based controller for an inverter-fed Permanent Magnet Synchronous Motor (PMSM). The dimensioning and assembly of the controller are presented. The control algorithm used ... -
Planning of Residential Microgrid Community with Technical and Economic Analysis
(Master thesis, 2018)Establishment of microgrid communities in Norway can contribute to solve many upgrading challenges of the existing grid. Today's grid are in many areas not suited to handle both bidirec- tional power ow and the increasing ... -
Energy analysis of cooling tower and metal holding tanks at Chassix
(Master thesis, 2018)In this thesis, two different methods were used attempting to estimate heat loss from metal holding tanks and chutes at Chassix Norway. The first method uses thermal resistance to calculate the total heat loss without any ... -
Waste heat utilization for central heating and ventilation systems at Chassix Norway
(Master thesis, 2018)Chassix from south of Norway attempt to reduce their energy demand by sending waste heat to a Central Heating System, (CHS), named Case 1. The CHS heat the ventilation systems, space heat and water heating. The waste ... -
Performance Degradation and Failure Analysis of 7 Years (of) Field Exposed Photovoltaic System in Southern Norway
(Master thesis, 2018)This thesis covers an analysis of performance degradation and failure detection of thin-film (Sharp) and m-Si (REC and Suntech) PV modules located at Kjøita in the south of Norway. The analysis consists of performance ... -
Photovoltaic facade systems in Norway: An assessment of energy performance, building integration, and costs
(Master thesis, 2018)In this master thesis, different PV facade systems located in Norway have been evaluated and analyzed. It will thus contribute to the ongoing development of a national database of BIPV. Also, technical and economic aspects ... -
Fremtidig systemjording av regionalnettet i Agder
(Master thesis, 2018)System earthing describes how the neutral of a transformer is connected to ground. If a ground fault occurs, the system earthing is to detect and manage the fault current in such a way that it does not inflict damage on ... -
Measurements and analysis of spectral irradiance distributions in southern Norway
(Master thesis, 2018)The spectral response of the photovoltaic (PV) cell depends on which technology that is used and the outdoor performance of PV modules depends on solar irradiation, module temperature, and solar spectrum. Therefore, di ...