Results 21 to 30 of about 52,631 (263)
Correlation of Virtual Aids to Navigation to the Physical Environment [PDF]
TransNav, 2016 Virtual electronic aids to navigation are being introduced into the present short range aids to navigation system in the form of Automated Information System radio-based aids. Research is also underway into the development of their equivalents for use in
R. Glenn Wright, Michael Baldauf
doaj +1 more source
Preliminary Inter-comparison of AIS Data and Optimal Ship Tracks [PDF]
TransNav, 2019 Optimal ship tracks computed via the VISIR model are compared to tracks recorded by the Automatic Identification System (AIS). The evaluation regards 43 tracks in the Southern Atlantic Ocean, sailed during 2016-2017 by different bulk carriers.
Gianandrea Mannarini +4 more
doaj +1 more source
Securing Data With Blockchain and AI [PDF]
IEEE Access, 2019 Data is the input for various artificial intelligence (AI) algorithms to mine valuable features, yet data in Internet is scattered everywhere and controlled by different stakeholders who cannot believe in each other, and usage of the data in complex cyberspace is difficult to authorize or to validate.
Kai Wang 0014 +3 more
openaire +2 more sources
Data quality dimensions for fair AI [PDF]
CoRR, 2023 Artificial Intelligence (AI) systems are not intrinsically neutral and biases trickle in any type of technological tool. In particular when dealing with people, the impact of AI algorithms' technical errors originating with mislabeled data is undeniable. As they feed wrong and discriminatory classifications, these systems are not systematically guarded
C. Quaresmini, G. Primiero
openaire +3 more sources
Modernisation of Container Ship Fleets: State of Play and Consequences for the Baltic Sea [PDF]
TransNavIn order to adapt to structural changes in world trade, container ship owners have developed their transport services. Thus, the unit transport capacity of container ships has been multiplied by 3 in the space of 20 years.
Ronan Kerbiriou
doaj +1 more source
Navigational Safety Assessment in Benoa Channel Based on Course over Ground and Trajectory [PDF]
TransNavThis study evaluated ship berthing safety in Benoa Port using AIS data and the MMG model. Firstly, AIS data derived from the AIS receiver at Udayana University was analyzed based on the COG entropy method.
I Putu Sindhu Asmara +4 more
doaj +1 more source
Journal of Intelligent Information SystemsThe evolution of Artificial Intelligence (AI) has been driven by two core components: data and algorithms. Historically, AI research has predominantly followed the Model-Centric paradigm, which focuses on developing and refining models, while often treating data as static.
Malerba D., Pasquadibisceglie V.
openaire +4 more sources
Risk analysis of bridge ship collision based on AIS data model and nonlinear finite element
Nonlinear Engineering, 2023 To solve the problem of calculating the probability of ship collision in ship bridge collision risk assessment, the impact parameters of ship collision are obtained based on the automatic identification system (AIS) data to solve the problem that the ...
Zhao Canglong, Cao Xiang, Ren Yunye
doaj +1 more source
Risk Assessment Methodology for Vessel Traffic in Ports by Defining the Nautical Port Risk Index
Journal of Marine Science and Engineering, 2019 Ports represent a key element in the maritime transportation chain. Larger vessels and higher traffic volumes in ports might result in higher risks at the navigational level.
Xavier Bellsolà Olba +3 more
doaj +1 more source
Formal Safety Assessment (FSA) for Analysis of Ship Collision Using AIS Data [PDF]
TransNav, 2015 Currently, Maritime safety is the best issue in the world. International Maritime organization (IMO) have recommended FSA methodology to enhance maritime safety. In this paper, the research conducted in the Malacca Strait.
Muhammad Badrus Zaman +4 more
doaj +1 more source