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Brus, Daniël (author)In many fields we are interested in inference for a complex stochastic process given limited observations regarding its state over time. This thesis therefore introduces an expectation propagation approach to backward filtering forward guiding for high-dimensional finite-state space models. The backward filtering forward guiding method is first...master thesis 2023
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Mânăstireanu, Andrei (author)The curse of dimensionality is a common challenge in machine learning, and feature selection techniques are commonly employed to address this issue by selecting a subset of relevant features. However, there is no consistently superior approach for choosing the most significant subset of features. We conducted a comprehensive analysis comparing...bachelor thesis 2023
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Rom, Mano (author), Brand, Jarl (author)The creation of effective computational models that function within the power limitations of edge de- vices is an important research problem in the field of Artificial Intelligence (AI). While cutting-edge deep learning algorithms show promising results, they frequently need computing resources that are many orders of magnitude more than the...bachelor thesis 2023
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Zheng, Hong Jie (author), van den Berg, Christian (author)Artificial Intelligence has become a dominant part of our lives, however, complex artificial intelligence models tend to use a lot of energy, computationally complex operations, and a lot of memory resources. Therefore, it excluded a whole class of hardware in its applicability. Namely, relatively resource-constrained low-cost hardware. This...bachelor thesis 2023
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Hu, Li Ou (author), Adriaanse, Marijn (author)In the past decades, much progress has been made in the field of AI, and now many different algorithms exist that reach very high accuracies. Unfortunately, many of these algorithms are quite resource intensive, which makes them unavailable on low-cost devices. <br/>The aim of this thesis is to explore algorithms and neural network techniques...bachelor thesis 2023
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Hoendermis, Dora (author)Radiotherapy is one of the main treatments for cancer and relies heavily on CT images to calculate radiation dose. With research on radiotherapy moving to adaptive treatments aiming to calculate these doses at real-time speeds while maintaining high precision, a need for accurate CT imaging at comparable real-time speeds has emerged. Currently,...master thesis 2023
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Witsen Elias, Julie (author)As connections between customers and suppliers become increasingly complex, the design of transport networks is under growing pressure to achieve efficiency. In response to this challenge, this paper proposes a service network design that takes into account both the forward flows from a production facility to a customer and the returning flows...master thesis 2023
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Rajendrakumar, Niveditha (author)Experimental measurements are performed on a 45 degree swept flat plate model at the low speed laboratory (LSL) at the Delft University of Technology, in a low turbulence environment to stimulate the development of stationary crossflow. The swept flat plate model is equipped with two linear manual stages to create forward and backward facing...master thesis 2021
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Maseland, Niels (author)This paper studies a variation of the pickup and delivery formulation with time windows which is applied to air cargo export operations. The formulation is extended using three factors. 1) Pickup nodes are positioned at freight forwarders. Delivery nodes are located at ground handlers. Trucks can only visit one freight forwarder. 2) Dock...master thesis 2021
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Spitz, Bob (author)Buildings are responsible for 40% of the total global energy use and over 30% of all global greenhouse gas emissions. To minimize environmental impact, building designers are increasingly looking beyond traditional design methods to optimize building designs for low environmental impact. Despite the high variety of environmental impact...master thesis 2021
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Kiss, Bernadett (author)Various neuromuscular disorders such as spinal cord injury, Charcot-Marie-Tooth disease and poliomyelitis lead to calf muscle weakness, which limits the patient's ability to propel their body forward during gait. Their abnormal gait pattern is characterized by increased ankle dorsiflexion, excessive knee flexion during stance and reduced ankle...master thesis 2021
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de Gelder, Luuk (author)Conversion from digital information to spike trains is needed for Spiking Neural Networks. Moreover, it is one of the most important steps for Spiking Neural Networks. This conversion could lead to much information loss depending on which encoding algorithm is used. Another major problem that can occur in a specific use-case is the limited...master thesis 2021
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van Bruggen, Christian (author)Authentication mechanisms play an important role in everyday digital interactions and allow users to prove their identity to others. Privacy-preserving Attribute-Based Credential Systems (PABCSs) allow users to authenticate by presenting their credential attributes, while multiple presentations remain unlinkable and untraceable. A revocation...master thesis 2020
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Bouma, Jort (author)In this work we investigate neural networks and subsequently physics-informed neural networks. Physicsinformed neural networks are away to solve physical models that are based on differential equations by using a neural network. The wave equation, Burgers’ equation, Euler’s equation, and the ideal magnetohydrodynamic equations are introduced and...bachelor thesis 2020
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Sheombarsing, Umit (author)The main form of mobility for paraplegic patients is by wheelchair. However, not moving the legs comes with adverse health effects. Exoskeletons are one solution to get these patients walking again. One of the aims of exoskeleton research is the complete restoration of locomotion for paraplegic patients. The achieved gait must be stable, safe...master thesis 2020
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van Bergen, Thibaut (author)Fleet Cleaner B.V. is a Dutch company which deploys a wheeled hull-fixed Remotely Operated Vehicle (ROV) to clean biofouling off the Vertical Sides (VSs) and the Flat Bottom (FB) of the hull of seagoing cargo vessels, while berthed at the harbour. To ensure maximal cleaning coverage, accurate localization to keep track of the robot trajectory on...master thesis 2020
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Scally, Sean (author)By design, current FCW systems in use by the automotive industry will present warnings as late as possible while still providing enough time to brake. The primary function of the FCW system is to alert an inattentive driver to a collision possible situation and prompt a mitigating action. Adaptive FCW systems have been shown to reduce...master thesis 2019
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Sivaram, Samyuktha (author)A variable speed AC motor drive, fed by a 3-phase AC supply, often consists of a 3-phase bridge diode rectifier, a DC link capacitor and a pulse width modulated inverter. Recently, a new type of capacitor known as film capacitor or slim capacitor has become popular for use in DC link. This capacitor has a lower value of capacitance and a longer...master thesis 2019
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van der Gun, Govert (author)Running-specific prostheses enable amputee athletes to perform at the highest level. However, current prosthesis design still impairs sprinting performance in multiple ways. An example is the constant mechanical stiffness of the prosthetic devices. The dynamic behaviour of the blade is determined by this property, but it is static and cannot...master thesis 2018
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Verstrate, Dave (author)The startup company Fleet Cleaner has developed a mobile robot, specialized in the hull cleaning of large cargo vessels. Navigation and localization of this robot is currently performed manually. This is a difficult process that is greatly complicated during operation. This is mainly due to the availability of relative positioning sensors only,...master thesis 2018