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Junyu Dong

Ocean University of China

5 Yushan Road

Qingdao, 266003

China

  • Ocean University of China

SCHOLARLY PAPERS

6

DOWNLOADS

245

TOTAL CITATIONS

0

Scholarly Papers (6)

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1.

Spatiotemporal Self-Supervised Predictive Learning for Atmospheric Variable Prediction Via Multi-Group Multi-Attention

Number of pages: 13 Posted: 09 Dec 2023
Zhensheng Shi, Haiyong Zheng and Junyu Dong
Ocean University of China, Ocean University of China and Ocean University of China
Downloads 74 (852,604)

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Atmospheric variable prediction, Self-supervised learning, Spatiotemporal predictive learning, Efficient deep learning model, Multi-Attention

2.

Track-to-Track Association from Diverse Source Ship Trajectory Based on an Improved Graph Neural Network

Number of pages: 14 Posted: 03 Dec 2024
Jiangnan Zhang, Yongshuo Liu, Yanhai Gan, Zhenxing Liu and Junyu Dong
Ocean University of China, Qingdao Agricultural University, Ocean University of China, Qingdao Agricultural University and Ocean University of China
Downloads 46 (1,109,210)

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Diverse source ship trajectory dataShip target trackingShip trajectory matchingMulti-graph neural networkCross-Attention mechanism

3.

Semi-Supervised Multivariate Time Series Classification Via Adaptive Segmentation and Intra-Class Heterogeneity-Resilient Contrastive Learning

Number of pages: 32 Posted: 14 Jul 2025
Longyue Cui, Peilan He, Yidan Sun, Junyu Dong, Siew-Kei Lam, Xiangyu Liu, Zengfeng Zhang and Guiyuan Jiang
Ocean University of China, Ocean University of China, Imperial College London, Ocean University of China, affiliation not provided to SSRN, Ocean University of China, Ocean University of China and Ocean University of China
Downloads 45 (1,133,231)

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Multivariate time series classification, Intra-class heterogeneity, Adaptive Segmentation, Semi-supervised contrastive learning

4.

Vetranet: Hydro-Aware Dual-Branch Transformer for Vessel Trajectory Forecasting

Number of pages: 35 Posted: 23 May 2025
Zewei Zhang, Peilan He, Longyue Cui, Yanwei Yu, Qian Sun, Junyu Dong and Guiyuan Jiang
Ocean University of China, Ocean University of China, Ocean University of China, Ocean University of China, Nanjing University of Information Science and Technology, Ocean University of China and Ocean University of China
Downloads 37 (1,236,159)

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Vessel Trajectory Prediction, Hydrological Factors, Differential Representation, Horizon-Aware Context Encoding, Multi-Horizon Prediction

5.

Ms-Geapert: Multi-Scale Gradient–Entropy Information Fusion for Heuristic Adversarial Perturbations on Graph Neural Networks

Number of pages: 34 Posted: 18 Jul 2025
Chuanliang Ye, Peilan He, Yanwei Yu, Xiaotong Zhao, Junyu Dong, Yidan Sun, Siew-Kei Lam and Guiyuan Jiang
Ocean University of China, Ocean University of China, Ocean University of China, affiliation not provided to SSRN, Ocean University of China, Imperial College London, affiliation not provided to SSRN and Ocean University of China
Downloads 34 (1,277,121)

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graph neural networks, Adversarial Attack, Gradient-entropy fusion, Multi-hop neighborhood propagation, Adaptive multi-edge perturbation

6.

A Semi-supervised Physics-Aware Triple-Stream Underwater Image Enhancement Network

Number of pages: 34 Posted: 26 May 2026
Shixuan Xu, Hao Qi, Wei Wang, Chao Huang, Jie Wen, Junyu Dong and Xinghui Dong
Ocean University of China, Ocean University of China, affiliation not provided to SSRN, affiliation not provided to SSRN, Harbin Institute of Technology, Shenzhen Key Laboratory of Visual Object Detection and Recognition, Ocean University of China and Ocean University of China
Downloads 9 (1,555,090)

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underwater image enhancement, image formation model, Deep Learning, Semi-supervised learning, Image restoration