Results 11 to 20 of about 52,631 (263)
There is no AI without data [PDF]
Communications of the ACM, 2021 Industry experiences on the data challenges of AI and the call for a data ecosystem for industrial enterprises.
openaire +1 more source
Probability of Ship on Collision Courses Based on the New PAW Using MMG Model and AIS Data [PDF]
TransNav, 2015 This paper proposes an estimation method for ships on collision courses taking crash astern maneuvers based on a new potential area of water (PAW) for maneuvering. A crash astern maneuver is an emergency option a ship can take when exposed to the risk of
I Putu Sindhu Asmara +3 more
doaj +1 more source
Estimating Hydrodynamic Coefficients of Real Ships Using AIS Data and Support Vector Regression
한국해양공학회지, 2023 In response to the complexity and time demands of conventional methods for estimating the hydrodynamic coefficients, this study aims to revolutionize ship maneuvering analysis by utilizing automatic identification system (AIS) data and the Support Vector
Hoang Thien Vu +2 more
doaj +1 more source
Sharing Ships’ Weather Data via AIS [PDF]
TransNav, 2020 In the aftermath of the sinking of the US-flagged containership El Faro in October 2015, one of the U.S. National Transportation Safety Board’s (NTSB) recommendations was for the National Oceanic and Atmospheric Administration (NOAA) to explore ...
Brian Tetreault, Gregory W. Johnson
doaj +1 more source
An Algorithm for Interpolating Ship Motion Vectors [PDF]
TransNav, 2014 Interpolation of ship motion vectors is able to be used for estimating the lost ship AIS dynamic information, which is important for replaying marine accidents and for analysing marine traffic data.
Qinyou Hu +3 more
doaj +1 more source
Data Quality and Explainable AI
Journal of Data and Information Quality, 2020 In this work, we provide some insights and develop some ideas, with few technical details, about the role of explanations in Data Quality in the context of data-based machine learning models (ML). In this direction, there are, as expected, roles for causality, and explainable artificial intelligence .
Leopoldo E. Bertossi, Floris Geerts
openaire +2 more sources
Procedure for Marine Traffic Simulation with AIS Data [PDF]
TransNav, 2015 It is essential to evaluate safety of marine traffic for the improvement of efficiency and safety of marine traffic. Spread of AIS makes observation of actual marine traffic more easily and faster than before.
Rina Miyake +2 more
doaj +1 more source
Maritime Traffic Situations in Bornholmsgat [PDF]
TransNav, 2015 Maritime traffic situations is regulated in the Convention on the International Regulations for Preventing Collisions at Sea (COLREGs), but how well are these rules followed by officers on board vessels? When the world shipping fleet grow and the traffic
Fredrik Olindersson +2 more
doaj +1 more source
Data Augmentation for Conversational AI
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, 2023 Advancements in conversational systems have revolutionized information access, surpassing the limitations of single queries. However, developing dialogue systems requires a large amount of training data, which is a challenge in low-resource domains and languages.
Heydar Soudani +2 more
openaire +3 more sources
Ship Behavior Analysis for Real Operating of Container Ships Using AIS Data [PDF]
TransNav, 2016 The aim of this paper is to understand the real activity and operating situation of container ships in order to improve navigation efficiency. The study focused on the navigation for an entire ship voyage to understand the real activity of container ...
Xinjia Gao +2 more
doaj +1 more source