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Collision avoidance requires tradeoffs in planning time horizons. Depending on the planner, safety cannot always be guaranteed in uncertain environments given map updates. To mitigate situations where the planner leads the vehicle into a…

机器人学 · 计算机科学 2022-06-22 Jasmine Cheng , Xuning Yang , Nathan Michael

This paper addresses efficient feasibility evaluation of possible emergency landing sites, online navigation, and path following for automatic landing under engine-out failure subject to turbulent weather. The proposed Multi-level Adaptive…

机器人学 · 计算机科学 2022-09-12 Haotian Gu , Hamidreza Jafarnejadsani

In this work we compare the performance of several machine learning algorithms applied to the problem of modelling air transport demand. Forecasting in the air transport industry is an essential part of planning and managing because of the…

机器学习 · 计算机科学 2021-12-03 Graham Wild , Glenn Baxter , Pannarat Srisaeng , Steven Richardson

This paper presents an efficient risk management model for unmanned aerial vehicles or UAVs. Our proposed risk management establishes a cyclic model with a continuous and iterative structure that is very adaptable to agile methods and all…

系统与控制 · 电气工程与系统科学 2023-11-14 Hamid Reza Naji , Aref Ayati

Supply chain disruptions and volatile demand pose significant challenges to the UK automotive industry, which relies heavily on Just-In-Time (JIT) manufacturing. While qualitative studies highlight the potential of integrating Artificial…

机器学习 · 统计学 2025-11-11 Muhammad Shahnawaz , Adeel Safder

Machine Learning methods have extensively evolved to support industrial big data methods and their corresponding need in gas turbine maintenance and prognostics. However, most unsupervised methods need extensively labeled data to perform…

计算工程、金融与科学 · 计算机科学 2025-04-08 Bharadwaj Dogga , Anoop Sathyan , Kelly Cohen

Advanced Air Mobility (AAM) operations are expected to transform air transportation while challenging current air traffic management practices. By introducing a novel market-based mechanism, we address the problem of on-demand allocation of…

New autonomous driving technologies are emerging every day and some of them have been commercially applied in the real world. While benefiting from these technologies, autonomous trucks are facing new challenges in short-term maintenance…

人工智能 · 计算机科学 2022-05-30 Xin Tao , Jonas Mårtensson , Håkan Warnquist , Anna Pernestål

The COVID-19 pandemic has severely affected many aspects of people's daily lives. While many countries are in a re-opening stage, some effects of the pandemic on people's behaviors are expected to last much longer, including how they choose…

社会与信息网络 · 计算机科学 2021-02-19 Mark Beliaev , Erdem Bıyık , Daniel A. Lazar , Woodrow Z. Wang , Dorsa Sadigh , Ramtin Pedarsani

Accurate mathematical models of aerodynamic properties play an important role in the aerospace field. In some cases, system parameters of an aircraft can be estimated reliably only via flight tests. In order to obtain meaningful…

最优化与控制 · 数学 2017-11-29 Giovanni Licitra , Adrian Bürger , Paul Williams , Richard Ruiterkamp , Moritz Diehl

Since the 1970s, most airlines have incorporated computerized support for managing disruptions during flight schedule execution. However, existing platforms for airline disruption management (ADM) employ monolithic system design methods…

人工智能 · 计算机科学 2022-02-14 Kolawole Ogunsina , Wendy A. Okolo

In today's technology-driven era, the imperative for predictive maintenance and advanced diagnostics extends beyond aviation to encompass the identification of damages, failures, and operational defects in rotating and moving machines.…

机器学习 · 计算机科学 2024-03-18 Saket Maheshwari , Sambhav Tiwari , Shyam Rai , Satyam Vinayak Daman Pratap Singh

Inspecting indoor environments such as tunnels, industrial facilities, and construction sites is essential for infrastructure monitoring and maintenance. While manual inspection in these environments is often time-consuming and potentially…

机器人学 · 计算机科学 2025-04-15 Hanyu Jin , Zhefan Xu , Haoyu Shen , Xinming Han , Kanlong Ye , Kenji Shimada

The two somewhat conflicting requirements of efficiency and fairness make ATFM an unsatisfactorily solved problem, despite its overwhelming importance. In this paper, we present an economics motivated solution that is based on the notion of…

计算复杂性 · 计算机科学 2011-09-27 Vijay V. Vazirani

Ensuring safety for spacecraft operations has become a paramount concern due to the proliferation of space debris and the saturation of valuable orbital regimes. In this regard, the Collision Avoidance Manoeuvre (CAM) has emerged as a…

Advanced Air Mobility (AAM) represents an evolution of the air transportation system by introducing low-altitude, potentially high-traffic environments. AAM operations will be enabled by both new aircraft, as well as new safety- and…

最优化与控制 · 数学 2025-09-24 Haochen Wu , Lesley A. Weitz , Jeffrey M. Henderson , Max Z. Li

Airline operations are prone to delays and disruptions, since the schedules are generally tight and depend on a lot of resources. When disruptions occur, the flight schedule needs to be adjusted such that the operation can continue. Since…

最优化与控制 · 数学 2025-05-08 Philip de Bruin , Marjan van den Akker , Kunal Kumar , Lisanne Heuseveldt , Marc Paelinck

Aim of this paper is the description of a new tool to support institutions in the implementation of targeted countermeasures, based on quantitative and multi-scale elements, for the fight and prevention of emergencies, such as the current…

计算机与社会 · 计算机科学 2020-11-12 A. Sebastianelli , F. Mauro , G. Di Cosmo , F. Passarini , M. Carminati , S. L. Ullo

The rapid advancement of Artificial Intelligence (AI) has created unprecedented demands for computational power, yet methods for evaluating the performance, efficiency, and environmental impact of deployed models remain fragmented. Current…

性能 · 计算机科学 2025-10-22 Hongyuan Liu , Xinyang Liu , Guosheng Hu

With the increasing development of intelligent transportation systems and advancements in aviation technology, the concept of Advanced Air Mobility (AAM) is gaining attention. This study aims to improve operational safety and service…

系统与控制 · 电气工程与系统科学 2024-12-13 Jin Zhang , Xiaoran Qin , Ming Zhang