Research on Offshore Vessel Trajectory Prediction Based on PSO-CNN-RGRU-Attention

Research on Offshore Vessel Trajectory Prediction Based on PSO-CNN-RGRU-Attention

In busy offshore waters with high vessel density and intersecting shipping lanes, the risk of collisions and accidents is significantly increased. To address the problem of insufficient feature extraction capability of traditional recurrent neural networks (RNNs) in ship trajectory prediction in bus...

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Bibliographic Details
Main Authors: Wei Liu, Yu Cao
Format: Article
Language:English
Published: MDPI AG 2025-03-01
Series:Applied Sciences
Subjects:
AIS information
particle swarm optimization algorithm
convolutional neural network
attention mechanism
trajectory prediction
Online Access:https://www.mdpi.com/2076-3417/15/7/3625
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