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The installation process of offshore wind turbines requires the use of expensive jack-up vessels. These vessels regularly report their position via the Automatic Identification System (AIS). This paper introduces a novel approach of…

机器学习 · 统计学 2019-11-11 Bo Tranberg , Kasper Koops Kratmann , Jason Stege

Heading and position control system of ships has remained a challenging control problem. It is a nonlinear multiple input multiple output system. Moreover, the dynamics of the system vary with operating as well as environmental conditions.…

神经与进化计算 · 计算机科学 2022-04-05 Shahroz Unar , Mukhtiar Ali Unar , Zubair Ahmed Memon , Sanam Narejo

Multi-rotor UAVs face limited flight time due to battery constraints. Autonomous docking on blimps with onboard battery recharging and data offloading offers a promising solution for extended UAV missions. However, the vulnerability of…

机器人学 · 计算机科学 2025-11-25 Pascal Goldschmid , Aamir Ahmad

Given the trend of digitization and increasing number of maritime transport, prediction of vessel berth stay has been triggered for requirements of operation research and scheduling optimization problem in the era of maritime big data,…

计算工程、金融与科学 · 计算机科学 2022-05-19 Deqing Zhai , Xiuju Fu , Xiao Feng Yin , Haiyan Xu , Wanbing Zhang

As autonomous vehicles become more prevalent, highly accurate and efficient systems are increasingly critical to improve safety, performance, and energy consumption. Efficient management of energy-reliability tradeoffs in these systems…

硬件体系结构 · 计算机科学 2024-09-11 Mahdieh Aliazam , Ali Javadi , Amir Mahdi Hosseini Monazzah , Ahmad Akbari Azirani

Accurate prediction of main engine power is essential for vessel performance optimization, fuel efficiency, and compliance with emission regulations. Conventional machine learning approaches, such as Support Vector Machines, variants of…

机器学习 · 计算机科学 2026-02-23 Orfeas Bourchas , George Papalambrou

Deep reinforcement learning has led to numerous notable results in robotics. However, deep neural networks (DNNs) are unintuitive, which makes it difficult to understand their predictions and strongly limits their potential for real-world…

机器人学 · 计算机科学 2022-03-02 Vilde B. Gjærum , Ella-Lovise H. Rørvik , Anastasios M. Lekkas

Autonomous surface vehicles (ASVs) are influenced by environmental disturbances such as wind and waves, making accurate trajectory tracking a persistent challenge in dynamic marine conditions. In this paper, we propose an efficient…

机器人学 · 计算机科学 2026-02-03 Yinan Dong , Ziyu Xu , Tsimafei Lazouski , Sangli Teng , Maani Ghaffari

Already today, driver assistance systems help to make daily traffic more comfortable and safer. However, there are still situations that are quite rare but are hard to handle at the same time. In order to cope with these situations and to…

机器人学 · 计算机科学 2021-01-13 Florian Wirthmüller , Marvin Klimke , Julian Schlechtriemen , Jochen Hipp , Manfred Reichert

Environmental monitoring and surveying operations on rivers currently are performed primarily with manually-operated boats. In this domain, autonomous coverage of areas is of vital importance, for improving both the quality and the…

Autonomous Surface Vehicles (ASVs) provide an effective way to actualize applications such as environment monitoring, search and rescue, and scientific researches. However, the conventional ASVs depends overly on the stored energy. Hybrid…

机器人学 · 计算机科学 2018-11-29 Ziran Zhang , Zixuan Yao , Qinbo Sun , Huihuan Qian

Accurate predictions of ship trajectories in crowded environments are essential to ensure safety in inland waterways traffic. Recent advances in deep learning promise increased accuracy even for complex scenarios. While the challenge of…

机器学习 · 计算机科学 2026-03-06 Tom Legel , Dirk Söffker , Roland Schätzle , Kathrin Donandt

Wind farms are an indispensable driver toward renewable and nonpolluting energy resources. However, as ideal sites are limited, placement in remote and challenging locations results in higher logistics costs and lower average wind speeds.…

系统与控制 · 计算机科学 2019-04-25 Timothy Verstraeten , Ann Nowe , Jonathan Keller , Yi Guo , Shuangwen Sheng , Jan Helsen

This paper enhances the obstacle avoidance of Autonomous Surface Vehicles (ASVs) for safe navigation in high-traffic waters with an active state estimation of obstacle's passing intention and reducing its uncertainty. We introduce a…

机器人学 · 计算机科学 2024-11-05 Mingi Jeong , Arihant Chadda , Alberto Quattrini Li

Accurate, real-time estimation of barge quantity on inland waterways remains a critical challenge due to the non-self-propelled nature of barges and the limitations of existing monitoring systems. This study introduces a novel method to use…

机器学习 · 计算机科学 2025-10-29 Geoffery Agorku , Sarah Hernandez , Hayley Hames , Cade Wagner

AutoML has advanced in handling complex tasks using the integration of LLMs, yet its efficiency remains limited by dependence on specific underlying tools. In this paper, we introduce LightAutoDS-Tab, a multi-AutoML agentic system for tasks…

For an autonomous surface vessel (ASV) to dock, it must track other vessels close to the docking area. Kayaks present a particular challenge due to their proximity to the dock and relatively small size. Maritime target tracking has…

计算机视觉与模式识别 · 计算机科学 2025-02-26 Nicholas Dalhaug , Annette Stahl , Rudolf Mester , Edmund Førland Brekke

Flapping-fin underwater vehicle propulsion systems provide an alternative to propeller-driven systems in situations that require involve a constrained environment or require high maneuverability. Testing new configurations through…

机器人学 · 计算机科学 2024-06-05 Julian Lee , Kamal Viswanath , Alisha Sharma , Jason Geder , Ravi Ramamurti , Marius D. Pruessner

The Automatic Identification System (AIS) provides time stamped vessel positions and kinematic reports that enable maritime authorities to monitor traffic. We consider the problem of relabeling AIS trajectories when vessel identifiers are…

应用统计 · 统计学 2025-12-15 John Mahlon Scott , Hsin-Hsiung Huang

Autonomous trucks are expected to fundamentally transform the freight transportation industry. In particular, Autonomous Transfer Hub Networks (ATHNs), which combine autonomous trucks on middle miles with human-driven trucks on the first…

最优化与控制 · 数学 2024-08-16 Chungjae Lee , Kevin Dalmeijer , Pascal Van Hentenryck , Peibo Zhang