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Dekhovich, A. (author)Deep learning models have made enormous strides over the past decade. However, they still have some disadvantages when dealing with changing data streams. One of these flaws is the phenomenon called catastrophic forgetting. It occurs when a model learns multiple tasks sequentially, having access only to the data of the current task. However,...doctoral thesis 2024
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Linssen, Mara (author)Large complex infrastructural projects and programs show cost overruns and delays. As these are often funded by governmental bodies, the cost overruns also have an economic impact for society. Where projects are focused on delivering their scope within time and budget, a program is focused on achieving a broader goal. To do so, a program...master thesis 2024
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van Gorp, Vincent (author)Urban Air Mobility (UAM) has seen remarkable growth over the past decade, especially considering the delivery of goods. Notably, the delivery of medical supplies via Unmanned Aerial Vehicles (UAVs) has emerged as a promising application, which is driven by its societal benefits and has been demonstrated successfully in rural environments....master thesis 2024
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Fu, A. (author)Global energy trends are experiencing a significant shift characterized by a growing movement toward the integration of Distributed Renewable Energy Sources (DRES), such as wind and solar energy, into the power grid. Accelerated by technological advancements and supportive policy initiatives, this transition aims to reduce our reliance on fossil...doctoral thesis 2024
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Broeder, Lara (author)To reach the Dutch renewable energy (RE) targets of 2030, the entire Netherlands has been investing in solar energy, electric vehicles and other systems based on RE. This increase of electricity use does not come without problems and the most pressing one is that of network congestion. Due to this, businesses are no longer able to expand their...master thesis 2024
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Ale Ebrahim Dehkordi, Molood (author)In society, institutions are the foundation that governs human behaviour through rules, norms, and regulations. The actions and interactions of individuals are shaped by these institutions, forming a cyclic system with numerous parameters and factors. Altering any of these factors, triggers the entire system to transition into a new state that...doctoral thesis 2024
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Meijer, Fleur (author)The irreversible effects of climate change have led to a significant increase in citizen-led and initiated local energy cooperatives. Playing a crucial role in the shift to renewable energy, these cooperatives are evolving from informal community groups to structured organisations. Their success relies on co-creation, a collaborative process in...master thesis 2024
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Vork, Sebastiaan (author)The Netherlands is facing a housing shortage and adequate housing provision is lacking. Citizens are eager to act on their own through bottom-up initiatives. However, bottom-up initiatives (such as cooperative housing) do not thrive within the current housing market and therefore significant development of cooperative housing in the Netherlands...master thesis 2024
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Wilson, Stanford (author), Rem, Nils (author), Schielen, R.M.J. (author), Snoek, Yvo (author)River managers today are faced with the challenge of adapting to climate change while also having to sustainably secure all important functions in a healthy river system for society. Nature-based Solutions (NbS) have proven themselves effective across a multitude of contexts; providing integrative approaches for river restoration, conservation...abstract 2024
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Li, Chunjie (author), Xu, Chengcheng (author), Chen, Y. (author), Li, Zhibin (author)To increase the efficiency and safety of expressway, this paper constructed a new intelligent connected cooperative vehicle infrastructure system and its effectiveness was verifid from both data and practical applications. Firstly, considering the convenience of using intelligent networking systems for public transportation, a new intelligent...journal article 2024
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Fokkink, R.J. (author), de Munnik, J.C. (author)We extend the notion of boycotts between players in cooperative games to boycotts between coalitions. We prove that convex games offer a proper setting for studying these games. Boycotts have a heterogeneous effect. Individual players that are targeted by many-on-one boycotts suffer most, while non-participating players may actually benefit...journal article 2024
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Chen, Wei (author), Eckelman, Matthew J. (author), Sprecher, Benjamin (author), Chen, Wei (author), Wang, Peng (author)Rare earth elements (REEs) are vital to the development of low-carbon technologies. There are rising concerns in the United States and elsewhere about REE supply chain stability and risks given the unvalidated perception in the heavy reliance of China, by far the largest REE supplier. However, the relationship between key countries at...journal article 2024
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Mahajan, N. (author), Hegyi, A. (author), Hoogendoorn, S.P. (author), van Arem, B. (author)Drivers initiate a discretionary lane change when they perceive an anticipated improvement in their own driving condition from moving to another lane. However, such a lane change can slow down other vehicles on the target lane, and even worse initiate a disturbance. In this work, we argue that the blocking effect triggered by individual lane...journal article 2024
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Yao, X. (author), Du, Zhaocheng (author), Sun, Zhanbo (author), Calvert, S.C. (author), ji, Ang (author)Deep Reinforcement Learning (DRL) has made remarkable progress in autonomous vehicle decision-making and execution control to improve traffic performance. This paper introduces a DRL-based mechanism for cooperative lane changing in mixed traffic (CLCMT) for connected and automated vehicles (CAVs). The uncertainty of human-driven vehicles (HVs...journal article 2024
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Zhang, Zheng (author), Zhang, Dengyu (author), Zhang, Qingrui (author), Pan, W. (author), Hu, Tianjiang (author)Integrating rule-based policies into reinforcement learning promises to improve data efficiency and generalization in cooperative pursuit problems. However, most implementations do not properly distinguish the influence of neighboring robots in observation embedding or inter-robot interaction rules, leading to information loss and inefficient...journal article 2024
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Ahmad, Bashar I. (author), Rogers, Colin (author), Harman, Stephen (author), Dale, Holly (author), Jahangir, Mohammed (author), Antoniou, Michael (author), Baker, Chris (author), Newman, Mike (author), Fioranelli, F. (author)Automatic target classification or recognition is a critical capability in noncooperative surveillance with radar in several defence and civilian applications. It is a well-established research field and numerous techniques exist for recognizing targets, including miniature unmanned air systems or drones (i.e., small, mini, micro, and nano...journal article 2024
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Mohammadkarimi, M. (author), Leus, G.J.T. (author), Rajan, R.T. (author)A new method for joint ranging and Phase Offset (PO) estimation of multiple drones/aircrafts is proposed in this paper. The proposed method employs the superimposed uncoordinated Automatic Dependent Surveillance-Broadcast (ADS-B) packets broadcasted by drones/aircrafts for joint range and PO estimation. It jointly estimates range and PO prior...journal article 2024
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Mohammadkarimi, M. (author), Leus, G.J.T. (author), Rajan, R.T. (author)In this paper, we propose a new method for joint ranging and Phase Offset (PO) estimation of multiple transponder-equipped aviation vehicles (TEAVs), including Manned Aerial Vehicles (MAVs) and Unmanned Aerial Vehicles (UAVs). The proposed method employs the overlapping uncoordinated Automatic Dependent Surveillance-Broadcast (ADS-B) packets...conference paper 2024
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- Lehmkühler, Maren (author) master thesis 2023
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de Munnik, Hans (author)Almost everyone is familiar with games such as poker and checkers, but games can also be found in non-entertaining settings, such as competing companies in a market or conflict resolutions between countries. However, what happens when players want to avoid working together? This thesis provides two game-theoretical models of boycotts based on...master thesis 2023