Results 21 to 30 of about 2,799,679 (274)
Robust Learning with Noisy Ship Trajectories by Adaptive Noise Rate Estimation
Sensors, 2023 Ship trajectory classification is of great significance for shipping analysis and marine security governance. However, in order to cover up their illegal fishing or espionage activities, some illicit ships will forge the ship type information in the ...
Haoyu Yang +5 more
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Pre-tactical trajectory compatibility determination to reduce air traffic controllers' tactical workload [PDF]
, 2012 The current Air Traffic Management (ATM) system, based on principles established more than 50 years ago, is starting to show clear signs of saturation. This fact.
Portillo, Yolanda
core +4 more sources
Model-Based Segmentation and Classification of Trajectories [PDF]
Algorithmica, 2017 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sander P. A. Alewijnse +4 more
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A Deep Learning Streaming Methodology for Trajectory Classification
ISPRS International Journal of Geo-Information, 2021 Due to the vast amount of available tracking sensors in recent years, high-frequency and high-volume streams of data are generated every day. The maritime domain is no different as all larger vessels are obliged to be equipped with a vessel tracking ...
Ioannis Kontopoulos +2 more
doaj +1 more source
IEEE Access, 2020 With the rapid development of mobile internet and location awareness techniques, massive spatio-temporal data is collected every day. Trajectory classification is critically important to many real-world applications such as human mobility understanding ...
Sichong Lu, Ying Xia
doaj +1 more source
IEEE Access, 2019 Automatic identification system (AIS) is an important part of perfecting terrestrial networks, radar systems and satellite constellations. It has been widely used in vessel traffic service system to improve navigational safety. Following the explosion in
Jingxian Liu +5 more
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Architecture for Trajectory-Based Fishing Ship Classification with AIS Data
Sensors, 2020 This paper proposes a data preparation process for managing real-world kinematic data and detecting fishing vessels. The solution is a binary classification that classifies ship trajectories into either fishing or non-fishing ships.
David Sánchez Pedroche +3 more
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A real-time trajectory classification module
Proceedings of the 1st ACM SIGSPATIAL International Workshop on Methods for Enriched Mobility Data: Emerging issues and Ethical perspectives 2023, 2023 Nowadays, massive volumes of mobility data are being generated from thousands of tracking devices, such as GPS devices, RFID sensors, location-based services, satellites, and wireless communication technologies. This phenomenon can be strongly observed in the maritime domain and as a result, today's industry is flooded with tracking data originating ...
Kontopoulos, Ioannis +2 more
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IEEE Access, 2022 The classification of voltage sag sources is essential for the establishment of controlling scheme and reasonable division of responsibilities in voltage sag-associated accidents.
Zhang Yikun +5 more
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A Classification of Classical Billiard Trajectories
Journal of Informatics and Mathematical Sciences, 2009 We examine the possible trajectories of a classical particle, trapped in a two-dimensional infinite rectangular well, using the Hamilton-Jacobi equation. We observe that three types of trajectories are possible: periodic orbits, open orbits and some special trajectories when the particle gets pocketed.
Bagchi, Bijan, Sinha, Atreyee
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