Selection model of chemical tanker ships for cargo types using fuzzy AHP and fuzzy TOPSIS

OH ARICAN, EGE KARA - Regional Studies in Marine Science, 2024 - Elsevier
There are many chemical tanker ships on the market with very different characteristics.
However, their operational performance for cargo types remains uncertain. Also, it is unclear …

A CNNGRU-MHA method for ship trajectory prediction based on marine fusion data

J Bi, M Gao, K Bao, W Zhang, X Zhang, H Cheng - Ocean Engineering, 2024 - Elsevier
Predicting ship trajectories is significant for early warning of potential collision and reducing
the probability of marine accidents. Previously, multi-ship trajectories prediction methods …

A novel regional ship collision risk assessment framework for multi-ship encounters in complex waters

C Huang, X Wang, H Wang, J Kong, J Zhou - Ocean Engineering, 2024 - Elsevier
To address the issue of precisely quantifying ship collision risk and identifying collision
hotspots in complex waters, this study proposed a regional ship collision risk assessment …

Advancing ship trajectory prediction: Integrating deep learning with enhanced reference trajectory correction techniques

X Li, C Liu, J Li, L Zhao, Z Du - Ocean Engineering, 2024 - Elsevier
Ship trajectory prediction is crucial for maritime trade and navigational safety. In this paper,
we present a deep learning (DL) based trajectory prediction framework that can exploit the …

Path-planning algorithm based on elastic force contractions for autonomous navigation of unmanned container ships in waterborne transportation

Z Wang, P Yang, D Gao, C Bao - Ocean Engineering, 2024 - Elsevier
Using unmanned container ships (UCSs) to reduce the environmental impact and cost of
waterborne cargo transportation has become a prominent topic in maritime research. This …

A hybrid speed optimization strategy based coordinated scheduling between AGVs and yard cranes in U-shaped container terminal

M Ma, F Yu, T **e, Y Yang - Computers & Industrial Engineering, 2024 - Elsevier
In automated container terminals, the uninterrupted operation of the yard crane is crucial to
guarantee the working efficiency of the terminal. The interaction efficiency between …

[HTML][HTML] Research on the construction of a digital twin system for the long-term service monitoring of port terminals

J Bi, P Wang, W Zhang, K Bao, L Qin - Journal of Marine Science and …, 2024 - mdpi.com
Structural damage is a prevalent issue in long-term operations of harbor terminals.
Addressing the lack of transparency in terminal infrastructure components, the limited …

Ship Trajectory Classification Prediction at Waterway Confluences: An Improved KNN Approach

Z Wang, W He, J Lan, C Zhu, J Lei, X Liu - Journal of Marine Science and …, 2024 - mdpi.com
This study presents a method to support ship trajectory prediction at waterway confluences
using historical Automatic Identification System (AIS) data. The method is meant to improve …

[HTML][HTML] Freeway merging trajectory prediction for automated vehicles using naturalistic driving data

X Ye, X Wang, X Wang, Y Bao, X Zhu - International Journal of …, 2024 - Elsevier
Due to differences in speed and the complex interaction between merging and through-lane
vehicles at freeway merging sections, crashes involving both human drivers and automated …

[PDF][PDF] Ship Autonomous Berthing Strategy Based on Improved Linear-Quadratic Regulator

J Yin, G Chen, S Yang, Z Huang… - Journal of Marine Science …, 2024 - researchgate.net
There has been significant interest in the research field of ship automatic navigation,
particularly in the area of autonomous berthing. To address the key challenges of path …