ICCK Transactions on Machine Intelligence
ISSN: 3068-7403 (Online)
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TY - JOUR AU - Bai, Yuting AU - Hu, Jiyuan AU - Tursun, Eziz AU - Yimit, Hurxida PY - 2026 DA - 2026/01/08 TI - Data-Driven Operational Assessment Method and Digital Twin System for Unmanned Surface Vehicles JO - ICCK Transactions on Machine Intelligence T2 - ICCK Transactions on Machine Intelligence JF - ICCK Transactions on Machine Intelligence VL - 2 IS - 1 SP - 38 EP - 52 DO - 10.62762/TMI.2025.444910 UR - https://www.icck.org/article/abs/TMI.2025.444910 KW - unmanned surface vehicles KW - data-driven KW - state evaluation KW - digital twin KW - multi-source temporal modeling KW - model fusion AB - To address the challenge of effectively leveraging multi-source data for automated operational assessment of Unmanned Surface Vehicles (USVs) and utilizing digital technologies for monitoring and control, this paper proposes a data-driven state assessment method for surface unmanned systems and develops a digital twin system tailored for USVs. First, a dual-channel feature modeling mechanism is constructed by integrating physically interpretable statistical features with temporal convolutional features. Second, a complementary modeling strategy is adopted using CatBoost for static classification and GRU for dynamic modeling, while a Covariance Intersection (CI) fusion strategy is introduced to enhance the classification performance and adaptability of the model. Finally, a digital twin system is designed that incorporates Position Estimation, Attitude Estimation, and State Evaluation, enabling real-time monitoring and multidimensional visualization of USV operational states. Experimental results demonstrate that the proposed method outperforms baseline approaches in terms of accuracy, F1-score, and other key metrics, exhibiting strong generalization capability and promising potential for practical deployment. SN - 3068-7403 PB - Institute of Central Computation and Knowledge LA - English ER -
@article{Bai2026DataDriven,
author = {Yuting Bai and Jiyuan Hu and Eziz Tursun and Hurxida Yimit},
title = {Data-Driven Operational Assessment Method and Digital Twin System for Unmanned Surface Vehicles},
journal = {ICCK Transactions on Machine Intelligence},
year = {2026},
volume = {2},
number = {1},
pages = {38-52},
doi = {10.62762/TMI.2025.444910},
url = {https://www.icck.org/article/abs/TMI.2025.444910},
abstract = {To address the challenge of effectively leveraging multi-source data for automated operational assessment of Unmanned Surface Vehicles (USVs) and utilizing digital technologies for monitoring and control, this paper proposes a data-driven state assessment method for surface unmanned systems and develops a digital twin system tailored for USVs. First, a dual-channel feature modeling mechanism is constructed by integrating physically interpretable statistical features with temporal convolutional features. Second, a complementary modeling strategy is adopted using CatBoost for static classification and GRU for dynamic modeling, while a Covariance Intersection (CI) fusion strategy is introduced to enhance the classification performance and adaptability of the model. Finally, a digital twin system is designed that incorporates Position Estimation, Attitude Estimation, and State Evaluation, enabling real-time monitoring and multidimensional visualization of USV operational states. Experimental results demonstrate that the proposed method outperforms baseline approaches in terms of accuracy, F1-score, and other key metrics, exhibiting strong generalization capability and promising potential for practical deployment.},
keywords = {unmanned surface vehicles, data-driven, state evaluation, digital twin, multi-source temporal modeling, model fusion},
issn = {3068-7403},
publisher = {Institute of Central Computation and Knowledge}
}
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