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El Ouasgiri, Mohammed (author)
The primary goal of this report is to provide a general overview of offline change-point literature as it is known today. Change-point methods are important statistical problems, where we are interested in determining whenever a certain data-set changes in structure. Furthermore, the term "off-line" is meant to indicate that the data itself is...
bachelor thesis 2019
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Xie, Jason (author)
This report describes the implementation of a distributed system for an initially standalone application that is to be used in the medical sector. This new system aims to provide scalability and reliability.
bachelor thesis 2019
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van der Spek, Rutger (author)
In this thesis, the relation between the generator of the OrnsteinUhlenbeck process and the Hamiltonian of the quantum harmonic oscillator is used to derive a new understanding of the evolution of certain quantum states. More precisely, we transform the Hamiltonian with respect to the ground state and corresponding eigenvalue to find that it is...
bachelor thesis 2019
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Hoonhout, Daniel (author)
A brief study to understand the physical driving forces concerning ice growth. These forces are mathematically described in a basic prediction model. Further complexity to the model is added through adopting various assumptions about the physical factors involved.
bachelor thesis 2019
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Buitenhuis, Rutger (author)
bachelor thesis 2019
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Visser, Maaike (author), van der Heijden, Stefan (author), Mironov, Stas (author), Hullegien, Nils (author)
The Organic Rankine Cycle Hybrid Integrated Device (ORCHID) is a small scale power plant that is used to study the fundamental gas dynamic behavior of dense organic fluids, as well as the behavior of turbomachinery. In order to draw accurate conclusions about the raw sensor data generated by the ORCHID one has to know when the system is in...
bachelor thesis 2019
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van Gurp, Ralph (author), Hu, Jasper (author), Kooijman, Hugo (author), Somai, Ashay (author)
Scientific advances in the field of artificial intelligence, and the ever increasing processing power of computers, have opened up opportunities to use artificial in- telligence for new industries and applications. Blockrise foresaw opportunities in using artificial intelligence for digital asset management. Blockrise’s founders and the...
bachelor thesis 2019
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van Meerten, Martijn (author), Overdevest, Lennart (author), Nieuwdorp, Jasper (author)
Roparun is a Foundation that organizes a yearly relay race from Paris, Hamburg and Almelo to Rotterdam in order to raise money for a variety of causes related to palliative care. They requested for an application that could create the start schedule of the race. In this thesis, the problem is analyzed and a greedy based solution is presented....
bachelor thesis 2019
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van Ruiten, Martijn (author)
The current approach in the shipping industry by the use of highly toxic coating systems is harmful for our inland waterways and oceans, does not benefit the public health and is very undesirable for all aquatic organisms on our planet.
Almost every vessel today uses a toxic coating system which releases toxic compounds continually into our...
bachelor thesis 2019
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den Beer Poortugael, Herman (author)
A numerical study has been done on a rectangle in a 2D pipe flow. Therefore a Matlab code is made from scratch on basis of the SIMPLE algorithm. In the appendix is explained step by step exactly how all equations are implemented in Matlab. Focusing on low Reynolds numbers (1<Re<80) are different simulations made of the flow with the...
bachelor thesis 2019
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Kooijman, Iris (author)
Option valuation is one of the more applied areas of mathematics. Options are financial derivatives whose value depends on the value of an underlying asset. They are frequently used in hedging to minimize the risk when trading in the underlying stock and therefore require accurate pricing. Though quite some research has been conducted on...
bachelor thesis 2019
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van Oosterom, Simon (author)
In this thesis we consider the reconstruction of albedo maps of exoplanets. This is done with a new variant of spin-orbit tomography that has been described in [Cowan and Agol, 2008] and more in depth in [Fujii and Kawahara, 2012]. This method reconstructs the albedo map from the reflected-light curve, the total intensity of the light that...
bachelor thesis 2019
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Özyar, Muhammed Imran (author)
Time series forecasting has been proved to be relatively easier for stationary time series, compared to non-stationary time series. This research proposes a method to partially omit the non-stationarity of the data using prioritized sampling. Using multiple feature selection methods in combination with a random forest regressor (RFR), we aim to...
bachelor thesis 2019
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Gribnau, Martijn (author)
Background: Reading and understanding source
code and writing test cases are indispensable parts of routine for
modern software developers. Unit testing helps many developers
to detect and prevent bugs at an early moment and is a cost-
effective way to improve the effectiveness of a program. With the
availability of portable...
bachelor thesis 2019
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Lenferink, Luc (author)
Motivation: Traffic forecasting is becoming a vital component
of our travel experience. It plays a key role in intelligent
transportation systems that allow us to make smarter use of
existing transportation networks. This study focuses on the
possible role of artificial neural networks in these systems
and what data can be...
bachelor thesis 2019
document
Blokland, Erik (author)
Energy efficiency is a growing area of concern for mobile developers, as good battery life is highly desired by end users of mobile devices. While many developers work to increase their app's energy efficiency during development, there is not much information available about the energy efficiency of the different app frameworks on the market. As...
bachelor thesis 2019
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Breurkes, Arthur (author), Kerkhof, Maikel (author), Jongerius, Ricardo (author), Westerborg, Ties (author)
Real-time processing of log data can give valuable insights in the behaviour of systems and processes. The Rabobank is a large bank and has several of these systems and processes, one of such is the QR device registration process. In order to monitor this process, an application was built which detects abnormal behaviour. The application reads...
bachelor thesis 2019
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de Voogd, Rein (author)
High Temperature – Aquifer Thermal Energy Storage (HT-ATES) is a way to efficiently store heat with use of the subsurface. Region Holland-Rijnland has the vision to be free of the use of natural gas in 2050. A proposed high temperature heating network from the port of Rotterdam to the households of Leiden, combined with the use of an HT-ATES...
bachelor thesis 2019
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Koele, Berend (author), Leferink, Tim (author), Nguyen, Phu (author)
In this thesis, a test device is designed for the company Momo Medical. Momo Medical is developing a system that can be used to prevent pressure ulcers and adding more functionality is being investigated. For this system they need a device to test the functionality of the six piezoelectric sensors that are used in their product. The sensors’...
bachelor thesis 2018
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Bachasingh, Ashni (author)
In this thesis we try to capture the dependence structure of the publications of a scholar and the citations of those publications via copulas. To do so, we will use a sample of Quebec re- searchers for who their publication amount as well as their citation amounts are known. We are provided with multiple variables concerning citation. We study...
bachelor thesis 2018
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