Searched for: subject:"Clustering"
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Quispel, Omar (author)
Land-use change models are often used to explore future land-use. Currently, most land-use change models run a small number of predetermined scenarios. To better address the multidimensional nature of uncertainty about the future, previous studies have argued for covering a wider range of the uncertainty space than is possible with existing...
master thesis 2021
document
Zheng, Zhenqi (author), Xiao, Xiongwu (author), Zhong, Zhi Chao (author), Zang, Y. (author), Yang, Nan (author), Tu, Jianguang (author), Li, Deren (author)
Digital Elevation Model (DEM)-based mountain vertex extraction is one of the most useful DEM applications, providing important information to properly characterize topographic features. Current vertex-extraction techniques have considerable limitations, such as yielding low-accuracy results and generating false mountain vertices. To overcome...
journal article 2021
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Liu, Qingzhi (author), Cheng, Long (author), Alves, R.C.A. (author), Alves, Renan (author), Ozcelebi, Tanir (author), Kuipers, F.A. (author), Xu, Guixian (author), Lukkien, Johan (author), Chen, Shanzhi (author)
Software-defined networking (SDN) is a cornerstone of next-generation networks and has already led to numerous advantages for data-center networks and wide-area networks. However, SDN is not widely adopted in constrained networks, such as Wireless Sensor Networks (WSN), due to excessive control overhead, lossy medium, and in-band control...
journal article 2021
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Nadeem, A. (author), Hammerschmidt, C.A. (author), Hernandez Ganan, C. (author), Verwer, S.E. (author)
Malware family labels are known to be inconsistent. They are also black box since they do not represent the capabilities of malware. The current state-of the-art in malware capability assessment include mostly manual approaches, which are infeasible due to the ever-increasing volume of discovered malware samples. We propose a novel unsupervised...
book chapter 2021
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Bharadwaj, Ishani (author)
The synergic effect between the spatial organisation and freight transport is crucial for transport planners to understand. It will help in improving freight transport planning. The absence of freight data has made such a study difficult. This research aims to understand the relation between spatial organisation and freight transportation by...
master thesis 2020
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Mengher, Vlad (author)
Selection of industrial sites is a complex issue that requires careful consideration of a wide range of factors. Classical location decision-making overemphasize the role of economic factors while the energy related factors are often neglected. This research supports the energy transition by means of rethinking the location decision-making...
master thesis 2020
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Drybrough, Ben (author)
An inclusive and sustainable transport network allows people the opportunity to access their daily needs. When there is a discrepancy between someone’s transport needs and their supplied network, they are at the risk of experiencing transport poverty. This study looks to define the transport needs for clusters of neighbourhoods of different...
master thesis 2020
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Cao, Clinton (author)
The Internet is a technology that was invented in the 1960s and was used only by a few users to do simple communications between computers. Fast forward to 2020, the Internet has become a technology that is being used by billions of users. It allows users to communicate with each other across the world and even allows users to access data...
master thesis 2020
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Kulkarni, Devendra (author)
The Medium Voltage (MV) network in the Netherlands is almost entirely composed of underground cables. The failure statistics show that the interruptions in the medium voltage have a high contribution in the mean outage time per year per customer. The interruptions in the medium voltage grid are often caused by failure of circuit components...
master thesis 2020
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Marques Pereira, V. (author), Schut, H. (author), Sietsma, J. (author)
An approach to improve the performance of steels for fusion reactors is to reinforce them with oxide nanoparticles. These can hinder dislocation and grain boundary movement and trap radiation-induced defects, thus increasing creep and radiation damage resistance. The present work investigates the thermal stability of the microstructure and...
journal article 2020
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Parida, Saumyajit (author)
Cities of the Netherlands are the driving forces to develop and encompass a cluster of markets that boost productivity. In recent times, cities have tended to demonstrate the rapid transformation, more spatially dispersed and growing in demand for transportation. Reasonably, all the trips done intra-city are short-distance trips (i.e. trips less...
master thesis 2020
document
Bhaskar, P. (author)
Narcolepsy is a chronic neurological condition that results from the dysregulation of the sleep-wake cycle occurring in an early stage, specifically in adolescence. Patients with narcolepsy experience excessive daytime sleepiness, cataplexy, hypnagogic hallucinations, sleep paralysis and disturbed nocturnal sleep and these symptoms together form...
master thesis 2020
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Man, K.W. (author)
As software is produced more and more every year, software also gets exploited more. This exploitation can lead to huge monetary losses and other damages to companies and users. The exploitation can be reduced by automatically detecting the software vulnerabilities that leads to exploitation. Unfortunately, the state-of-the-art methods for this...
master thesis 2020
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Taams, M. (author)
A lot of studies have been done on Acoustic Emission (AE) covering a wide range of materials and applications. Within a structure that is under loading, AE has proven to be useful in determining the type, location and accumulation of damage within a material. The general goal is to use AE for inservice monitoring of structurally loaded parts....
master thesis 2020
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de Boer, Y.J.I. (author)
Attribution of the malware to the developers writing the malware is an important factor in cybercrime investigative work. Clustering together not only malware of the same family, but also inter-family malware relations together provides more information about the authors and aid further malware analysis work. In this report, previous work which...
master thesis 2020
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Wagenaar, Claire (author)
In this thesis, several image segmentation techniques will be tested that eventually will be applied to MRI brain scans in order to detect hydrocephalus. The meth- ods include Sobel edge detection, Canny edge detection, active contour model (also known as snakes), k-means clustering and region growing. Furthermore two exten- sions are discussed....
bachelor thesis 2020
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Ciulei, Victor (author)
Airlines plan the trajectory of their flights in advance. However, this plan is not always followed since, during the actual flight, aircraft deviate either horizontally by rerouting, or vertically by choosing a different Flight Level. The issue arises when some airlines frequently deviate from their flight plans frequently, to the disadvantage...
master thesis 2020
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Dek, Casper (author)
Data-driven trajectory prediction is one of the key pillars of the future ATM system. Recent research focuses on using novel data sources and machine learning algorithms to improve the performance of 4D trajectory prediction, enabling safer and more efficient routing of aircraft. In this paper a framework for data sourcing and preparation for...
master thesis 2020
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Rooijakkers, B. (author)
St. Maarten has been subject to outside influences since its existence. From the indians that traveled through the caribbean and made their stops on the island 3500 years ago, until the time that the economy started to influence the way that life is lived. From the 1950s onward, the tourism sector started to grow which provides income for the...
master thesis 2020
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Knijn, Robin (author)
The promises of Mobility-as-a-Service (MaaS) are generous, researchers and policymakers repeatedly present MaaS as a Holy Grail. MaaS has the potential to play a role in addressing issues as pollution, congestion and crowded cities. However, without interested users, these promises cannot be fulfilled. This study explores whether the proposed...
master thesis 2020
Searched for: subject:"Clustering"
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