Results 31 to 40 of about 329,735 (354)
The Integrity of Information Received by Means of AIS During Anti-collision Manoeuvring [PDF]
TransNav, 2013 Radar and ARPA feature certain efficacy limitations due to weather conditions and target manoeuvres. Therefore, it appears rational to supplement the information derived from radar with additional information.
Andrzej Felski, Krzysztof Jaskolski
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
Identifying and Analyzing Safety Critical Maneuvers from High Resolution AIS Data [PDF]
TransNav, 2016 We demonstrate the value in previously disregarded parameters in AIS data, and present a novel way of quickly identifying and characterizing potentially safety critical situations for vessels with a properly configured AIS transponder.
Thomas Mestl +2 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
Ship Emission Inventories in Estuary of the Yangtze River Using Terrestrial AIS Data [PDF]
TransNav, 2016 Estuary forms a transition zone between inland river and open sea. In China, the estuary of the Yangtze River plays a vital role in connecting the inland and oversea shipping, and witnesses heavy vessel traffic in the recent decades.
Xin Yao +3 more
doaj +1 more source
Effect of Surgical Fusion on Volitional Weight-Shifting in Individuals With Adolescent Idiopathic Scoliosis [PDF]
, 2016 Study Design Prospective. Objectives The goals of this study were to (1) evaluate the differences in weightbearing symmetry between individuals with adolescent idiopathic scoliosis (AIS) and typically developing controls; (2) observe the effect of ...
Kurapati, Nikhil T. +8 more
core +3 more sources
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
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
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