Searched for: subject:"Forecasting"
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Paardekooper, J.P. (author), Comi, M. (author), Grappiolo, C. (author), Snijders, R. (author), van Vught, W. (author), Beekelaar, R. (author)
An increasing number of tasks is being taken over from the human driver as automated driving technology is developed. Accidents have been reported in situations where the automated driving technology was not able to function according to specifications. As data-driven Artificial Intelligence (AI) systems are becoming more ubiquitous in automated...
conference paper 2021
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Xu, M. (author), Jin, J. (author), Wang, G. (author), Segers, A. (author), Deng, T. (author), Lin, H.X. (author)
Air quality warning and forecasting systems are usually based on numerical chemical transport models (CTMs). Those dynamic models perform predictions by simulating the life cycles of the atmospheric components, including emission, transport and removal. However, the accuracy of these CTMs are still limited because of many imperfections, e.g.,...
article 2021
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Piil, J.F. (author), Kingma, B.R.M. (author), Morris, N.B. (author), Christiansen, L. (author), Ioannou, L.G. (author), Flouris, A.D. (author), Nybo, L. (author)
article 2021
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van Kooten, M.A.M. (author), Doelman, N.J. (author), Kenworthy, M. (author)
For high-contrast imaging systems, such as VLT/SPHERE, the performance of the system at small angular separations is contaminated by the wind-driven halo in the science image. This halo is a result of the servo-lag error in the adaptive optics (AO) system due to the finite time between measuring the wavefront phase and applying the phase...
article 2020
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Ullwer, C. (author), Sprung, D. (author), Sucher, E. (author), Kociok, T. (author), Grossmann, P. (author), van Eijk, A.M.J. (author), Stein, K. (author)
Electro-optical and laser systems are operated world-wide. Their performance in the outside atmosphere is mainly governed by the strength of optical turbulence Cn2. The predictability of Cn2 using weather-forecast models is investigated by performing simulations with the Weather Research and Forecast Model (WRF). The WRF output data were...
conference paper 2019
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van Kooten, M. (author), Doelman, N.J. (author), Kenworthy, M. (author)
For high-contrast imaging systems, the time delay is one of the major limiting factors for the performance of the extreme adaptive optics (AO) sub-system and, in turn, the final contrast. The time delay is due to the finite time needed to measure the incoming disturbance and then apply the correction. By predicting the behavior of the...
article 2019
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Kingma, B. (author), Anderson, G. (author), Jay, O. (author)
conference paper 2019
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Bellmann, S. (author), Krishnan, S. (author), de Graaf, A. (author), de Ligt, R.A. (author), Pasman, W.J. (author), Minekus, M. (author), Havenaar, R. (author)
The expected increase of global obesity prevalence makes it necessary to have information about the effects of meal intakes on the feeling of appetite. Because human clinical studies are time and cost intensive, there is a need for a reliable alternative. The aim of this study was to develop and evaluate an in vitro-in silico technology to...
article 2019
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Shoeibi Omrani, P.S. (author), Vecchia, A.L. (author), Dobrovolschi, I. (author), van Baalen, T. (author), Poort, J.P. (author), Octaviano, R. (author), Binn-Tahir, H. (author), Muñoz, E. (author)
Reliable forecasting of production rates from mature hydrocarbon fields is crucial both in optimizing their operation (via short-term forecasts) and in making reliable reserves estimations (via long-term forecasts). Several approaches may be employed for production forecasting from the industry standard decline curve analysis, to new...
conference paper 2019
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Jonk, R.W.J. (author), Voeten, J.P.M. (author), Geilen, M.C.W. (author), Basten, A.A. (author), Schiffelers, R. (author)
We develop a model-based approach to predict timing of service-based software applications on Linux-based multi-core platforms for alternative mappings (affinity and priority settings). Service-based applications consist of communicating sequential (Linux) processes. These processes execute functions (also called services), but can only execute...
conference paper 2018
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Remmen, F. (author), Cara, I. (author), de Gelder, E. (author), Willemsen, D.M.C. (author)
Truck platooning is gaining more and more interest thanks to the benefits on improved traffic efficiency, reduced fuel consumption and emissions. To gain these benefits, it typically involves small following distances . Due to the small following distances, the cut-in manoeuvre of target vehicles becomes safety critical and requires the...
conference paper 2018
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Huysmans, M.A. (author), Eijckelhof, B.H.W. (author), Bruno Garza, J.L. (author), Coenen, P. (author), Blatter, B.M. (author), Johnson, P.W. (author), van Dieën, J.H. (author), van der Beek, A.J. (author), Dennerlein, J.T. (author)
Objectives: Alternative techniques to assess physical exposures, such as prediction models, could facilitate more efficient epidemiological assessments in future large cohort studies examining physical exposures in relation to work-related musculoskeletal symptoms.The aim of this study was to evaluate two types of models that predict arm-wrist...
article 2018
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Guo, Y. (author), Liu, Y. (author), de Boer, M.H.T. (author), Liu, L. (author), Lew, M.S. (author)
General captioning practice involves a single forward prediction, with the aim of predicting the word in the next timestep given the word in the current timestep. In this paper, we present a novel captioning framework, namely Dual Prediction Network (DPN), which is end-to-end trainable and addresses the captioning problem with dual predictions....
conference paper 2018
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Loh, K.K.L. (author), Shoeibi Omrani, P. (author), van der Linden, R.J.P. (author)
The forecasting of gas production from mature gas wells, due to their complex end-of-life behaviour, is challenging and often associated with uncertainties (both measurements and modelling uncertainties). Yet, having good forecasts are crucial for operational decision making. In this paper, we present a purely black-box based approach, which...
conference paper 2018
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Shandilya, N. (author), Ligthart, T. (author), van Voorde, I. (author), Stahlmecke, B. (author), Clavaguera, S. (author), Philippot, C. (author), Goede, H. (author)
The shredding of waste of electrical and electronic equipment (WEEE) and other products, incorporated with nanomaterials, can lead to a substantial release of nanomaterials. Considering the uncertainty, complexity, and scarcity of experimental data on release, we present the development of a Bayesian belief network (BBN) model. This baseline...
article 2018
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Ullwer, C. (author), Sprung, D. (author), van Eijk, A.M.J. (author), Gunter, W. (author), Stein, K. (author)
Atmospheric turbulence impacts on the propagation of electro-optical radiation. Typical manifestations of optical turbulence are scintillation (intensity fluctuations), beam wander and (for laser systems) reduction of beam quality. For longer propagation channels, it is important to characterize the vertical and horizontal distribution ...
conference paper 2018
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Sprung, D. (author), Van Eijk, A.M.J. (author), Ullwer, C. (author), Gunter, W. (author), Eisele, C. (author), Seiffer, D. (author), Sucher, E. (author), Stein, K. (author)
The atmospheric influence on wave propagation was investigated during the First European South African Transmission ExpeRiment from June 2015 to February 2016. The focus in this article was set on optical turbulence, the main atmospheric factor affecting the position and strength of Laser beams, the performance of electro-optical systems and...
conference paper 2018
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op den Camp, O.M.G.C. (author), Uittenbogaard, J. (author), Bakker, B. (author)
To increase traffic safety, systems are being implemented in vehicles that support drivers to avoid or mitigate collisions. Generally, these systems only provide a response to the driver in case of an imminent critical situation. Responses in the form of warning signals and brake or steering actuations are harsh, as they act in the last one to...
conference paper 2018
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Wang, Y. (author), Correia, G.H.D.A. (author), de Romph, E. (author), Timmermans, H.J.P.H. (author)
A location choice model explains how travellers choose their trip destinations especially for those activities which are flexible in space and time. The model is usually estimated using travel survey data; however, little is known about how to use smart card data (SCD) for this purpose in a public transport network. Our study extracted trip...
article 2017
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Otter, G. (author), Dijkhuizen, N. (author), Vosteen, A. (author), Brinkers, S. (author), Gür, B. (author), Kenter, P. (author), Sallusti, M. (author), Tomuta, D. (author), Veratti, R. (author), Cappani, A. (author)
The Global Ozone Monitoring Experiment-2[1] (GOME-2) represents one of the European instruments carried on board the MetOp satellite within the ESA’s “Living Planet Program”. Consisting of three flight models (FM’s) it is intended to provide long-term monitoring of atmospheric ozone and other trace gases over a time frame of 15-20 years, thus...
conference paper 2017
Searched for: subject:"Forecasting"
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