A deep learning streaming methodology for trajectory classification

I Kontopoulos, A Makris, K Tserpes - ISPRS International Journal of Geo …, 2021 - mdpi.com
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 …

Data integrity assessment for maritime anomaly detection

C Iphar, C Ray, A Napoli - Expert Systems with Applications, 2020 - Elsevier
In the last years, systems broadcasting mobility data underwent a rise in cyberthreats,
jeopardising their normal use and putting both users and their environment at risk. In this …

Composite event recognition for maritime monitoring

M Pitsikalis, A Artikis, R Dreo, C Ray… - Proceedings of the 13th …, 2019 - dl.acm.org
Maritime monitoring systems support safe ship** as they allow for the real-time detection
of dangerous, suspicious and illegal vessel activities. We present such a system using the …

Trajectory mining and routing: A cross-sectoral approach

D Kaklis, I Kontopoulos, I Varlamis, IZ Emiris… - Journal of Marine …, 2024 - mdpi.com
Trajectory data holds pivotal importance in the ship** industry and transcend their
significance in various domains, including transportation, health care, tourism, surveillance …

Classification of vessel activity in streaming data

I Kontopoulos, K Chatzikokolakis, K Tserpes… - Proceedings of the 14th …, 2020 - dl.acm.org
In this paper we motivate the need for real-time vessel behaviour classification and describe
in detail our event-based classification approach, as implemented in our real-world industry …

Parallel online event calculus learning for complex event recognition

N Katzouris, A Artikis, G Paliouras - Future generation computer systems, 2019 - Elsevier
Logic-based event recognition systems infer occurrences of events in time using a set of
event definitions in the form of first-order rules. The Event Calculus is a temporal logic that …

Use case design and big data analytics evaluation for fishing monitoring

C Ray, E Camossi, R Dréo, AL Jousselme… - OCEANS 2019 …, 2019 - ieeexplore.ieee.org
This work reports on the maritime use case development and evaluation of the prototype of
the project Big Data Analytics for Time Critical Mobility Forecasting (datAcron), which was …

Information fusion for maritime domain awareness: illegal fishing detection (poster)

K Trentelman, R Rafferty, A Saulwick… - 2019 IEEE Conference …, 2019 - ieeexplore.ieee.org
Illegal fishing poses an existential threat to global fisheries and is responsible for causing
significant damage and depletion to fish stocks, food security and national economies. We …

Ontology-based design of experiments on big data solutions

M Zocholl, E Camossi, AL Jousselme, C Ray - arxiv preprint arxiv …, 2019 - arxiv.org
Big data solutions are designed to cope with data of huge Volume and wide Variety, that
need to be ingested at high Velocity and have potential Veracity issues, challenging …

Modelling, Managing and Processing of Mobility Data in Urban Environment

H Noureddine - 2020 21st IEEE International Conference on …, 2020 - ieeexplore.ieee.org
Novel approaches favouring the understanding of increasing volumes of location-based
data in both indoor and outdoor spaces are still required to cope with multi-modal and multi …