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Lupău, Cătălin (author)
In this paper, we explore the creation of control algorithms for swarms of robots playing the role of either predator or prey in an environment filled with static obstacles. The paper devel- ops on a famous flock simulation model proposed by Craig Reynolds called boids. The paper analyzes a zero-sum game situation, in which one swarm of robots,...
bachelor thesis 2022
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Hoogenberg, Ruben (author)
In this thesis we have looked into the complexity of neural networks. Especially convolutional neural networks (CNNs), which are useful for image recognition, are looked into. In order to better understand the process in the neural networks, in the first half of this report a mathematical foundation for neural networks and CNNs is constructed....
bachelor thesis 2021
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van der Stel, Paul (author), de Vries, Caren (author), Lemaire, Chris (author), van Tartwijk, Maarten (author), Baartman, Wesley (author)
For this project, JEM-id tasked us with creating a proof of concept of a new online auction in the form of a web application for Royal FloraHolland. JEM-id is a software company operating in the agricultural domain.<br/>The pre-existing digital auction is not available as a web application and has generated technical debt over the past twenty...
bachelor thesis 2019
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Slangewal, Bart (author)
Since their conception in 2014, a large number of Generative Adversarial Networks (GANs) [2] has been pro- posed and developed. GANs have achieved great results in realistic image generation, among other fields. Recently, stunning images have been produced. The theory and application of GANs has received much attention. However, the evaluation...
bachelor thesis 2019
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van Leeuwen, Lot (author)
Every day we produce an extremely high amount of data and a significant portion of this data is archival data. It is an important challenge to save this data in a cheap and environmentally friendly way. The current methods to save archival data are sufficient, but improvements can be made. Synthetic DNA based data storage is a great choice to do...
bachelor thesis 2020
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Romer, Martine (author)
bachelor thesis 2017
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Zijta, Marcella (author)
In this Bachelor thesis we researched the second order finite element method as a method to solve the one-dimensional Westervelt wave equation. The Westervelt equation is a wave equation that describes the propagation of a nonlinear plane wave. The goal was to use a first order finite element method and a second order finite element method to...
bachelor thesis 2017
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Carosi, R. (author), Mattijssen, B. (author)
Cloud computing has given users access to virtually infinite computing power. Cloud service providers operate data centers consisting of hundreds, sometimes thousands of interconnected machines. The machines dissipate heat that is undesirable because it may lead components to overheat. Air conditioners are used to cool the air and regulate the...
bachelor thesis 2016
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Heusinkveld, Vincent (author)
In medical ultrasound imaging phased array transducers are used for non-invasive imaging. For 3D intra-cardiac-echography technical borders are reached since blood vessel size limits the dimensions of the array. This dimensional limitation lowers lateral resolution. To solve part of the problem, non conventional ways of lateral resolution...
bachelor thesis 2017
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Van Spanje, J.J. (author), Romein, R. (author)
In dit verslag wordt een nieuwe manier van beeldcodering besproken. Deze methode werkt met spatiële interpolatie piramides (SIP). Er zijn in C programma’s geschreven om deze methode te testen en die in dit verslag besproken worden. Ook zullen enkele met beeldcodering en beeldtelefonie samenhangende onderwerpen worden besproken. Zoals kwantisatie...
bachelor thesis 1993
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Priem, L.S. (author)
Translocatie van een ketting met verschillende kraaltjes door een zeer kleine porie kan gebruikt worden als een eerste stap voor het modelleren van het transport van DNA door een membraan. Dit translocatieproces biedt een groot aantal kansen in chemische en biologische processen, zoals het snel kunnen afezen van DNA. Het translocatieproces wordt...
bachelor thesis 2011
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Stok, Daphne (author)
Momenteel zorgen de gigantische bosbranden in Siberië voor onrust en tegelijkertijd voor een bevestiging voor klimaatactivisten. Nergens in de wereld stijgt de temperatuur zo snel als in dit arctisch gebied. Daarnaast probeert voormalig vice-president van Amerika en huidig klimaatactivist Al Gore al jaren men de ernst van temperatuurstijging in...
bachelor thesis 2019
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Van der Krogt, M.G. (author)
Volgens het rapport van de nieuwe Deltacommmissie onder leiding van oud minister Veerman zal de zeespiegel de komende honderd jaar met 0,65 tot 1,30 meter stijgen. Om de regio Rijnmond ook in de toekomst te beschermen tegen hoge waterstanden zal de Maeslantkering tot wel 30 keer per jaar moeten sluiten. Dit is ongewenst voor de Rotterdamse Haven...
bachelor thesis 2012
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van der Voort, J.C. (author)
The goal of this thesis is to estimate parameters in a bidimensional Ornstein-Uhlenbeck process, namely a diffusion model which can be found in Favetto and Samson (2010), which considers plasma and interstitium concentrations. We first look at a general linear stochastic differential equation and some properties. Then we simulate possible paths...
bachelor thesis 2020
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Cornelis, Izaak (author), Falkena, Sieger (author)
This report describes the design and implementation of a fall detection algorithm for a fall detection system using a pressure based floor sensor. The goal of the system is to detect falls and alarm the relevant personnel when an elderly person has fallen. The fall detection algorithm has a strong connection with the interface subsystem, which...
bachelor thesis 2019
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Donker, Quinten (author)
This thesis is about Van Kampen's theorem and fundamental groupoids. Van Kampen's Theorem is a classical result in algebraic topology, which proposes a way of calculating the fundamental group of a topological spaces using the fundamental groups of certain subspaces. In this thesis we will construct the fundamental group, which intuitively...
bachelor thesis 2023
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Liu, Yifei (author)
StyleGAN is a neural network architecture that is able to generate photo-realistic images. The diversity of generated images are ensured by latent vectors. These latent vectors encodes important features of generated images. They provide us insight-full information about properties of image generation in StyleGAN, which may also occur similarly...
bachelor thesis 2019
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Stuurman, P. (author)
In de financiële wereld wordt veel gehandeld in producten die opties genoemd worden. In dit onderzoek zullen we een aantal modellen analyseren die gebruikt worden om de waarde van deze producten te bepalen. Deze modellen gaan uit van stochastische differentiaalvergelijkingen om het gedrag van een aandeel te beschrijven. In sectie 2 worden opties...
bachelor thesis 2011
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Vos, Aart (author)
The best available catalysts for the reduction of carbonyl groups in ketones are<br/>currently based on rare metals such as platinum, osmium or ruthenium. The developmentof alternative catalysts made from more abundant metal such as manganese offers chances to increase sustainability and cost efficiency. Analysing and predicting chemical and...
bachelor thesis 2021
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Vlak, Job (author)
In this thesis, we have examined conditional dependence in a financial context using conditional Kendall’s tau (CKT). The conditional Kendall’s tau is a measure of concordance between two random variables given some covariates. This thesis covers topics related to conditional Kendall’s tau such as (conditional) copulas. We study non-parametric...
bachelor thesis 2022
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