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Classification of electroncephao-graph signals by convolutional neural network
(Master thesis; Mastergradsoppgave, 2017-06-13)
This thesis presents a brief introduction to epilepsy diagnosis use convolution neutral network. The datasets create through Electroencephao-graph(EEG) signal.Electroencephao-graph(EEG) is one of the most commonly signals recorded from humans like electrocardiogram(ECG). In this thesis give a short introduce about the EEG signal. Because EEG recordings are important in the diagnosis of epilepsy. But ...
Research on optimization of freeform surface operation
(Master thesis; Mastergradsoppgave, 2017-06-14)
Nowadays, many manufacturing companies need to face competition both in domestic and international level. Due to this circumstance, manufacturers recognize that one useful method to enhance their competence is reducing the lead-time of manufacturing. There are many researchers focused on minimize the time of actual cutting, tool path optimization and energy consumption optimization etc. However, few ...
Re- design of a multipurpose snowmobile sled for Norwegian volunteer (SAR organizations)
(Master thesis; Mastergradsoppgave, 2017-06-15)
"This master thesis is written for Norwegian volunteer organization “Hjelpekorpset” that is a search and rescue organization. The organization performs different kinds of activities in addition to rescue missions. During wintertime, they transport materials, furniture and other cargo to local huts to raise funds for the organization. This is the basis for the thesis, where the aim was to redesign a ...
Field data processing techniques
(Master thesis; Mastergradsoppgave, 2017-06-14)
The problem of global warming raised up interest to renewable energy. To reduce cost of wind energy is challenge. Before building of wind park such conditions like: average wind speed, direction, time for each wind, probability of icing. Also have to be considered amplitude of wind changes and their amount. This thesis presents Nygårdsfjellet wind turbine park data analysing for determining power ...
Fremdriftsplanlegging – 4D BIM. Byggeprosjekter: effektivisere fremdriften i den operative planleggingen ved bruk av digitalisering
(Master thesis; Mastergradsoppgave, 2017-06-08)
Oppgaven retter fokus mot hvordan vi tradisjonelt planlegger fremdriften i byggeprosjekter i dag, og hvordan digitale verktøy som 4D BIM klarer å effektivisere planleggingen. I tillegg vil også Lean filosofien befinne seg i ulike planleggingsmetoder, man ønsker å skape verdi både for selskapet, kundene og alle andre deltakere som er involvert i prosjektet. Dermed ønsker man å skape flyt i produksjonen ...
A study of hydro and pumped storage hydropower in Northern Norway
(Master thesis; Mastergradsoppgave, 2017-06-15)
"The role of renewable sources of energy in combating climate change cannot be over-emphasized. Profound measures taken especially by the European Union (EU) in reducing global rising temperatures has seen massive development of renewable sources of energy such as solar and wind. This strategic plan taken by the EU has led to the an increase in national efforts to promote further development of ...
Genetic algorithms (GA) for adaptable design
(Master thesis; Mastergradsoppgave, 2017-06-13)
This thesis discusses the process of implementing and testing of a creative web element design system using a combination of genetic algorithms and K-nearest neighbor classification. Classification will be used as a learning mechanism to give the system the ability to absorb quality measures in regards to visual aesthetics, and utilize this knowledge to evaluate generated designs. In addition, some ...
An improved approach for sustainable outsourcing strategy
(Master thesis; Mastergradsoppgave, 2017-06-14)
In the modern business world, the trend that calls for a harmonious coexistence between economic development and the natural environment is growing ever stronger. Under such global context, the sustainability of a company has become more and more emphasized. As a crucial part of the supply chain management, the outsourcing process should as well be able to deal with such concerns under the guidance ...
DC distribution systems
(Master thesis; Mastergradsoppgave, 2017-06-12)
In today’s distribution system, the dominating type of current used is AC. In newer time, improvements have been done within the field of DC. The developments that are achieved, are in terms of converter efficiency and conversion capabilities. Along with development of DC equipment, the use and development of renewable energy sources have increased. This has brought up the topic of using DC in the ...
Modular Design of Integrated Duct Fan Quadrotor Structure
(Master thesis; Mastergradsoppgave, 2017-06-15)
This thesis will continue the work done by Sethuram Balakrishnan in his master thesis “Duct fanned shielding design for quadrotors”. It includes studies of integrating Balakrishnan’s solution to the outer structure of the DJI Flame Wheel F450 Quadrotor in order to save weight. A report with preliminary work will cover investigation of existing solutions and technology, setting design requirements ...