Searched for: subject%3A%22spatio%255C-temporal%255C+data%22
(1 - 7 of 7)
document
Nasri, Maedeh (author), Fang, Zhizhou (author), Baratchi, Mitra (author), Englebienne, Gwenn (author), Wang, Shenghui (author), Koutamanis, A. (author), Rieffe, Carolien (author)
Detecting and analyzing group behavior from spatio-temporal trajectories is an interesting topic in various domains, such as autonomous driving, urban computing, and social sciences. This paper revisits the group detection problem from spatio-temporal trajectories and proposes “WavenetNRI”, a graph neural network (GNN) based method. The...
conference paper 2023
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Huan, Y. (author), Tian, Yubin (author), Wang, Dianpeng (author)
Simulations are often used to investigate the flow structures and system dynamics of complex natural phenomena and systems, which are significantly harder to obtain from experiments or theoretical analyses. Surrogate models are employed to mimic the results of simulations by reducing computational costs. In order to reduce the amount of...
journal article 2022
document
Cheng, D. (author), Liu, Z. (author)
This paper presents our winning entry for the EVA 2019 data competition, the aim of which is to predict Red Sea surface temperature extremes over space and time. To achieve this, we used a stochastic partial differential equation (Poisson equation) based method, improved through a regularization to penalize large magnitudes of solutions. This...
journal article 2020
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Psomadaki, S. (author)
The rapid developments in the field of point cloud acquisition technologies have allowed point clouds to become an important source of information for many applications. One of the newest applications of point clouds concerns the monitoring of the coast. Many countries, among which the Netherlands, use this source of data in order to determine...
master thesis 2016
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Psomadaki, S (author), van Oosterom, P.J.M. (author), Tijssen, T.P.M. (author), Baart, F. (author)
Point cloud usage has increased over the years. The development of low-cost sensors makes it now possible to acquire frequent point cloud measurements on a short time period (day, hour, second). Based on the requirements coming from the coastal monitoring domain, we have developed, implemented and benchmarked a spatio-temporal point cloud data...
journal article 2016
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Van der Spek, S.C. (author), Van Langelaar, C.M. (author)
The aim of this paper is to express the application of tracking technologies in Urban Design and Planning. Tracking technologies can be used to monitor different user groups in different occasions. Since 2005, TU Delft has explored and developed two types of research using GPS to collect spatio-temporal data in urban environments: (1) visitors...
conference paper 2011
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Van der Spek, S.C. (author), Van Langelaar, C.M. (author)
The aim of this paper is to express the application of tracking technologies in Urban Design and Planning. Tracking technologies can be used to monitor different user groups in different occasions. Since 2005, TU Delft has explored and developed two types of research using GPS to collect spatio temporal data in urban environments : (1) visitors...
conference paper 2011
Searched for: subject%3A%22spatio%255C-temporal%255C+data%22
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