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Mariūnas, Karolis (author)Recommender systems (RS) assist users in making decisions by filtering content that the user would likely find relevant. Standard techniques like collaborative filtering exploit user similarities to find the recommendations assuming that similar users are likely to be interested in the same items. On the other hand, graph RS borrow techniques...bachelor thesis 2022
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Ionescu, Andrei (author)Developers do not want to reinvent the wheel when developing software systems. Open-source software repositories are packed with resources that may assist developers with their work. Since Github enabled repository tagging, a new opportunity arose to help developers find the needed resources tailored to their needs. The current work proposes two...bachelor thesis 2022
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Koper ook geschreven Jansen, Melle (author)A recommendation algorithm aims to predict the quality of a user's future interaction with certain items based on their previous interactions. As research progresses, these algorithms are becoming increasingly more complicated with the use of machine learning and neural networks. This paper looks into a more simple solution. The recommendation...bachelor thesis 2022
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Admiraal, Gijs (author)The advent of wireless networks such as content distribution networks and edge computing networks calls for more effective online caching policies. Traditional policies lose performance since these new networks deal with highly non-stationary requests and frequent popularity shifts. Consequently, a new framework called Online Convex Optimization...bachelor thesis 2022
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Groenendijk, Mark (author)Due to COVID-19 the overall wellbeing worldwide decreased. Assessing and improving wellbeing became a more important subject. This article describes the design research that uses the My Wellness Check survey created by the Delft University for Technology and aims to create a dashboard for wellbeing. That includes a way of authenticating users to...bachelor thesis 2022
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Tepjit, S. (author)Our research concentrated on a newly emerged problem related to smart cyber-physical systems (S-CPSs). The essence of the problem is that S-CPSs are based on reasoning mechanisms that enable them to generate context-dependent solutions for various application problems. Typically, development of application-specific reasoning mechanisms (ASRMs)...doctoral thesis 2022
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Both, Julian (author)Farming has been essential for thousands of years, but recently climate change and environmental concerns began to arise, putting pressure on the agricultural industry since they are a significant contributor of nitrogen emissions, especially from livestock manure. Fortunately, there are start-ups that try to overcome the nitrogen problem by...master thesis 2022
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Aiolli, Fabio (author), Conti, M. (author), Picek, S. (author), Polato, M. (author)Nowadays, online services, like e-commerce or streaming services, provide a personalized user experience through recommender systems. Recommender systems are built upon a vast amount of data about users/items acquired by the services. Such knowledge represents an invaluable resource. However, commonly, part of this knowledge is public and can...journal article 2022
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Zhu, P. (author), Yang, J. (author), Hauff, C. (author)In this work, we address the information overload issue that learners in Massive Open Online Courses (MOOCs) face when attempting to close their knowledge gaps via the use of MOOC discussion forums. To this end, we investigate the recommendation of one-minute-resolution video clips given the textual similarity between the clips’ transcripts...poster 2022
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Pavlovic, M. (author), Christoforidou, A. (author), Keller, Thomas (author)Challenges of reliable prediction of resistance of bonded joints lie in the complexity of stress concentrations, multiple crack paths, mode-mixity and sudden crack propagation. The new Technical Specification for Design of fibre-polymer composite structures (TS) is bridging this gap by providing comprehensive sets of design recommendations and...conference paper 2022
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Maddila, C.S. (author), Shanbhogue, Suhas (author), Agrawal, Apoorva (author), Zimmermann, Thomas (author), Bansal, Chetan (author), Forsgren, Nicole (author), Agrawal, Divyanshu (author), Herzig, Kim (author), van Deursen, A. (author)Software development is information-dense knowledge work that requires collaboration with other developers and awareness of artifacts such as work items, pull requests, and file changes. With the speed of development increasing, information overload and information discovery are challenges for people developing and maintaining these systems....conference paper 2022
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- Helic, Denis (author), Gadiraju, Ujwal (author), Tkalcic, Marko (author) contribution to periodical 2022
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Witlox, Frank (author), Zwanikken, Tim (author), Jehee, Linde (author), Donners, Barth (author), Veeneman, Wijnand (author)For Europe's urban agglomerations to be economically competitive, it is vital that international destinations be easily accessible. Although much has been invested in the construction of European rail infrastructure over the past century, passenger transport by rail has not grown as fast as transport by road and air. So why do people not use...journal article 2022
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Montero-Odasso, Manuel (author), van der Velde, Nathalie (author), Martin, Finbarr C. (author), Petrovic, Mirko (author), Tan, Maw Pin (author), Ryg, Jesper (author), van der Cammen, T.J.M. (author), Song, Y. (author), Jellema, A.H. (author)BACKGROUND: falls and fall-related injuries are common in older adults, have negative effects on functional independence and quality of life and are associated with increased morbidity, mortality and health related costs. Current guidelines are inconsistent, with no up-to-date, globally applicable ones present. OBJECTIVES: to create a set of...journal article 2022
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Muetzel, Hannah (author)When discussing media, parasocial phenomena is mentioned. Audience members naturally partake in parasocial phenomena when consuming media and empathizing with media figures. Viewers who form relationships with a media figure despite never meeting them are said to be in a parasocial relationship. On YouTube, examples of parasocial interactions...master thesis 2021
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Bánsági, Aurél (author)In group recommendation, a key question is how preferences from individuals should be obtained and then aggregated into a group outcome. Collecting individual preferences can be done through implicit or explicit means, but there is insufficient research available on what option is optimal. For comparing different possible aggregation strategies,...master thesis 2021
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van Ramshorst, Arjo (author)In recent years, recommender systems have become a fundamental part of our online experience. Users rely on such systems in situations with many potential choices, such as watching a movie on a streaming service, reading a blog post, or listening to a song. Traditionally, these systems use techniques such as collaborative filtering and content...master thesis 2021
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Bobde, Sharwin (author)Using Recommender Systems with Evolutionary Algorithms is an extremely niche domain. It holds the key to enabling new user interaction designs, where users can effectively configure their experience with a Recommender System. This thesis answers important questions about the scientific aspects of its application to large-scale data through a...master thesis 2021
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Lyrakis, Kostas (author)Logging is a common practice of vital importance that enables developers to collect runtime information from a system. This information is then used to monitor a system's performance as it runs in production and to detect the cause of system failures. Besides its importance, logging is still a manual and difficult process. Developers rely on...bachelor thesis 2021
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Martin, Elisabeth (author)An essential step on the way to a circular economy is utilizing recycled materials for new products. Even though the use of recycled plastic has been increasing for the past decades, electronic products have been largely overlooked in this context. Currently, there are no design strategies on how to use recycled plastic in electronic products....master thesis 2021