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van den Tooren, M. (author), Steinhoff, M. (author), Huijs, J. (author), in der Maur, M. (author), van der Klauw, M. (author)Lessons learned from intervention research into labour market discrimination In this essay, we share the lessons learned during the implementation of a large­scale intervention study (Pilot Nudging) in which TNO, together with the Ministry of Social Affairs and Employment (SZW), has studied the ap­plicability, effectiveness and...article 2022
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Deng, T. (author), Manders, A.M. (author), Jin, J. (author), Lin, H.X. (author)Ground-level ozone is a critical atmospheric pollutant, and high concentrations of ozone can damage human health, affect plant growth and cause ecological harm. Traditional chemical transport models and popular machine learning models have difficulty in predicting ozone concentrations, especially in times with high concentrations. We proposes a...article 2022
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Sastry, S. (author), Garg, P. (author), Silvas, E. (author), Willems, F. (author)Complexity of engine control systems is continuously growing due to an increased number of subsystems and the need for robust performance. For traditional map-based as well as state-of-the-art model-based approaches, this will lead to unacceptable development costs and time for future engines. Parametrization of the embedded models using...conference paper 2022
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Natali, A. (author), Isufi, E. (author), Coutino Minguez, M.A. (author)This work proposes an algorithmic framework to learn time-varying graphs from online data. The generality offered by the framework renders it model-independent, i.e., it can be theoretically analyzed in its abstract formulation and then instantiated under a variety of model-dependent graph learning problems. This is possible by phrasing (time...article 2022
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Rooij S.B. van, (author), Bouma, H. (author), van Mil, J.D. (author), ten Hove, R.J.M. (author)The increasing complexity of security challenges requires Law Enforcement Agencies (LEAs) to have improved analysis capabilities, e.g., with the use of Artificial Intelligence (AI). However, it is challenging to make large enough high-quality training and testing datasets available to the community that is developing AI tools to support LEAs in...conference paper 2022
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Rozsas, A. (author), Slobbe, A. (author), Huizinga, W. (author), Kruithof, M. (author), ajithkumar Pillai, K. (author), Kleijn, K. (author), Giardina, G. (author)This paper proposes an automated approach to predict crack pattern similarities that correlate well with assessment by structural engineers. We use Siamese convolutional neural networks (SCNN) that take two crack pattern images as inputs and output scalar similarity measures. We focus on 2D masonry facades with and without openings. The image...article 2022
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Shahmohammadi, M.S. (author), Parker, L.A. (author), Henke, S. (author), Urbanus, J.H. (author)Microplastics are a growing environmental and toxicological concern, having been found in the remotest locations of the earth and within multiple organs of the human body. However, the scale of the problem is not yet fully known as the smallest micro- and nanoplastics (MNPs) cannot accurately be measured due to limitations in measurement and...article 2022
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Albers, N. (author), Neerincx, M.A. (author), Brinkman, W.P. (author)Behavior change applications often assign their users activities such as tracking the number of smoked cigarettes or planning a running route. To help a user complete these activities, an application can persuade them in many ways. For example, it may help the user create a plan or mention the experience of peers. Intuitively, the application...article 2022
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Kurchaba, S. (author), van Vliet, J. (author), Verbeek, F.J. (author), Meulman, J.J. (author), Veenman, C.J. (author)The shipping industry is one of the strongest anthropogenic emitters of NOx—a substance harmful both to human health and the environment. The rapid growth of the industry causes societal pressure on controlling the emission levels produced by ships. All the methods currently used for ship emission monitoring are costly and require proximity to a...article 2022
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Steen, M. (author)When we talk about ethics in relation to the design and application of technology—or more specifically, of artificial intelligence (AI)—we often refer to traditions like consequentialism, deontology, or virtue ethics. Typically, consequentialism appeals to people with technology backgrounds. It involves evaluating the plusses and minuses of...article 2022
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Poort, J. (author), van der Waa, J. (author), Mannucci, T. (author), Shoeibi Omrani, P.S. (author)Production optimization of oil, gas and geothermal wells suffering from unstable multiphase flow phenomena such as slugging is a challenging task due to their complexity and unpredictable dynamics. In this work, reinforcement learning which is a novel machine learning based control method was applied to find optimum well control strategies to...conference paper 2022
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Emanuel, E.S. (author), Sijbom, R.B.L. (author), Koen, J. (author), Baas, M. (author)Learning communities are increasingly popular to promote the development of knowledge and skills at work. Learning communities are communities in which employees and experts from different organizations co-actively learn and innovate. Despite their seemingly added value in practice, scientific research into learning communities is underdeveloped...article 2022
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- Schadd, M.P.D. (author), de Reus, N.M. (author), Uilkema, S. (author), Voogd, J.M. (author) article 2022
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Xiao, C. (author), Lin, H.-X. (author), Leeuwenburgh, O. (author), Heemink, A. (author)History matching can play a key role in improving geological characterization and reducing the uncertainty of reservoir model predictions. Application of reservoir history matching is restricted by the huge computational cost by amongst others the many runs of the full model. Surrogate models with a reduced complexity are therefore used to...article 2022
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Schoonderwoerd, T.A.J. (author), van Zoelen, E.M. (author), van den Bosch, K. (author), Neerincx, M.A. (author)The rapid advancement of technology empowered by artificial intelligence is believed to intensify the collaboration between humans and AI as team partners. Successful collaboration requires partners to learn about each other and about the task. This human-AI co-learning can be achieved by presenting situations that enable partners to share...article 2022
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- de Boer, M.H.T. (author), Vethman, S. (author), Bakker, R.M. (author), Adhikari, A. (author), Marcus, M.J.H. (author), de Greeff, J. (author), van der Waa1, J. (author), Schoonderwoerd, T.A.J. (author), Tolios, I. (author), van Zoelen, E.M. (author), Hillerström, F.H.J. (author), Kamphorst, B.J. (author) conference paper 2022
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Prediction of the Magnetic State of Ferromagnetic Objects by Assimilating Data into a Physical ModelVijn, A. (author), Peet, B.J. (author), Schaaphok, M. (author), Lepelaars, E. (author), Heemink, A. (author)This paper presents a hybrid model to estimate the magnetic behaviour of a ferromagnetic structure. The mathematical-physical model has been developed using the Method of Moments combined with a hysteresis model. The mathematical model was derived by a linearisation of the hysteresis curve. The initial magnetic state of a ferromagnetic object is...article 2022
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- Booij, T.M. (author), Chiscop, I. (author), Meeuwissen, E. (author), Moustafa, N. (author), Hartog, F.T.H.D. (author) article 2022
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Oosterman, D.T. (author), Langenkamp, W.H. (author), van Bergen, E.L. (author)In this paper we describe our initial findings on a method for improving anomaly detection on a dataset with scarcely labeled data, based on an ongoing use-case with the Belgian Customs Administration (BCA). Data on shipping containers is used to predict the level of risk associated with a shipment, as well as the probability that the shipment...conference paper 2022
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Schouten, D.G.M. (author), Deneka, A.A. (author), Theune, M. (author), Neerincx, M.A. (author), Cremers, A.H.M. (author)People of low literacy could benefit from automated support when learning about societal participation. We design an Embodied Conversational Agent (ECA) ‘coach’ that can provide effective learning support to low-literate learners, develop a prototype virtual learning environment, and evaluate this prototype with low-literate end users. First, we...article 2022