How to increase collaboration between the academia and (IT) industry? Discussed at the CroAI (Croatian AI Association) online meeting while presenting the UNIRI Center for AI and Cybersecurity.
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Online meeting of the AIRI Center
Online meeting of the UNIRI Center for Artificial Intelligence and Cybersecurity held on 27th of May, 2020 with an exciting presentation of the research on ML-based computer vision done by the team of Assoc. prof. Dr. sc. Marina Ivašić-Kos
Corpus-Based Paraphrase Detection Experiments and Review
Paraphrase detection is important for a number of applications, including plagiarism detection, authorship attribution, question answering, text summarization, text mining in general, etc. In this paper, we give a performance overview of various types of corpus-based models, especially deep learning (DL) models, with the task of paraphrase detection. We report the results of eight models […]
National Competence Centres in the Framework of EuroHPC (EUROCC)
H2020-JTI-EuroHPC-2019-2
A Novel Approach to Extracting Useful Information From Noisy TFDs Using 2D Local Entropy Measures
The paper proposes a novel approach for extraction of useful information and blind source separation of signal components from noisy data in the time-frequency domain. The method is based on the local Rényi entropy calculated inside adaptive, data-driven 2D regions, the sizes of which are calculated utilizing the improved, relative intersection of confidence intervals (RICI) […]
Time-dependent numerical model for simulating internal oscillations in a sea organ
This paper presents a one-dimensional time-dependent numerical model of a sea organ, which generates music driven by the motion of the sea. The governing equations are derived by coupling hydrodynamic and thermodynamic equations for water level and air pressure oscillations in a sea organ pipe system forced by irregular waves. The model was validated by […]
Cyber Security of Maritime ICT-Based Systems
With the growing reliance on the Information and Communication Technologies (ICT) technologies, maritime cyber risk management becomes increasingly important. Managing the maritime cyber risk would allow not only data protection, but as well as safe and reliable ship operations and maritime transport. Recently, the International Maritime Organization (IMO) has published the Guidelines on high-level recommendations […]
Towards a Cyber Secure Shipboard ECDIS
With the development of the Electronic Chart Display and Information System (ECDIS) into a complex computer-based system, safeguarding from cyber threats is becoming critically important. The goal of the project is identification of cyber risks threatening ECDIS systemsimplemented on four training ships, which are of different manufacturers and models. The additional goal is, on the basis […]
Towards a Cyber Secure Shipboard Radar
This paper presents a comparative cyber security resilience estimation of shipboard radars that are implemented on two oil/chemical tankers certified as SOLAS ships. The estimated radars were chosen from the same manufacturer, but belonged to different generations. The estima- tion was conducted by means of ships’ crew interviews and computational testing of the radars using […]
Raising Awareness on Cyber Security of ECDIS
In the maritime transport, the Electronic Chart Display and Information System (ECDIS) has been developed into a complex computer-based ship critical operational technology system, playing central roles in the safe ship navigation and transport. While ECDIS software maintenance is regulated by the International Maritime Organization (IMO) ECDIS performance standards and related circulars, underlying software and […]
