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To advance the field of autonomous robotics, particularly in object search tasks within unexplored environments, we introduce a novel framework centered around the Probable Object Location (POLo) score. Utilizing a 3D object probability…

Robotics · Computer Science 2023-11-15 Jiaming Wang , Harold Soh

Active automata learning became a popular tool for the behavioral analysis of communication protocols. The main advantage is that no manual modeling effort is required since a behavioral model is automatically inferred from a black-box…

Formal Languages and Automata Theory · Computer Science 2022-09-29 Bernhard K. Aichernig , Edi Muškardin , Andrea Pferscher

With recent advancements in the field of communications and the Internet of Things, vehicles are becoming more aware of their environment and are evolving towards full autonomy. Vehicular communication opens up the possibility for…

Machine Learning · Computer Science 2023-09-25 Yousef AlSaqabi , Bhaskar Krishnamachari

Unmanned Aerial Vehicles (UAVs) are suited as cost-effective and adaptable platforms for carrying Wi-Fi Access Points (APs) and cellular Base Stations (BSs). Implementing aerial networks in disaster management scenarios and crowded areas…

Networking and Internet Architecture · Computer Science 2024-12-16 Kamran Shafafi , Manuel Ricardo , Rui Campos

Vehicular Ad-hoc Networks (VANETs) serve as a critical enabler for intelligent transportation systems. However, their practical deployment faces a core governance dilemma: the network topology requires a dynamic trade-off between robustness…

Systems and Control · Electrical Eng. & Systems 2026-01-30 Ruixing Ren , Junhui Zhao , Xiaoke Sun , Shanjin Ni

Vision-and-Language Navigation (VLN) is a challenging task in which an agent needs to follow a language-specified path to reach a target destination. The goal gets even harder as the actions available to the agent get simpler and move…

Computer Vision and Pattern Recognition · Computer Science 2021-08-02 Federico Landi , Lorenzo Baraldi , Marcella Cornia , Massimiliano Corsini , Rita Cucchiara

Vehicular Ad hoc Networks (VANETs) allow vehicles to form a self-organized network without any fixed infrastructure. VANETs have received wide attention and numerous research issues have been identified in the recent time. The design and…

Networking and Internet Architecture · Computer Science 2012-12-14 Ram Shringar Raw , Sanjoy Das , Nanhay Singh , Sanjeet Kumar , Shailender Kumar

Preference learning in Large Language Models (LLMs) has advanced significantly, yet existing methods remain limited by modest performance gains, high computational costs, hyperparameter sensitivity, and insufficient modeling of global…

Computation and Language · Computer Science 2026-04-03 Liang Zhu , Yuelin Bai , Xiankun Ren , Jiaxi Yang , Lei Zhang , Feiteng Fang , Hamid Alinejad-Rokny , Minghuan Tan , Min Yang

This study introduces a novel approach to autonomous motion planning, informing an analytical algorithm with a reinforcement learning (RL) agent within a Frenet coordinate system. The combination directly addresses the challenges of…

Robotics · Computer Science 2024-07-31 Rainer Trauth , Alexander Hobmeier , Johannes Betz

The emergence of reinforcement learning (RL) methods in traffic signal control tasks has achieved better performance than conventional rule-based approaches. Most RL approaches require the observation of the environment for the agent to…

Machine Learning · Computer Science 2023-11-16 Hao Mei , Junxian Li , Bin Shi , Hua Wei

Recently, the Deep Planning Network (PlaNet) approach was introduced as a model-based reinforcement learning method that learns environment dynamics directly from pixel observations. This architecture is useful for learning tasks in which…

Machine Learning · Computer Science 2019-11-21 Maxime Chevalier-Boisvert , Guillaume Alain , Florian Golemo , Derek Nowrouzezahrai

Automated vehicles operating in urban environments have to reliably interact with other traffic participants. Planning algorithms often utilize separate prediction modules forecasting probabilistic, multi-modal, and interactive behaviors of…

Robotics · Computer Science 2024-10-28 Sascha Rosbach , Stefan M. Leupold , Simon Großjohann , Stefan Roth

We investigate a learning decision support system for vehicle routing, where the routing engine learns implicit preferences that human planners have when manually creating route plans (or routings). The goal is to use these learned…

Artificial Intelligence · Computer Science 2021-01-12 Rocsildes Canoy , Víctor Bucarey , Jayanta Mandi , Tias Guns

The emergence of technologies such as 5G and mobile edge computing has enabled provisioning of different types of services with different resource and service requirements to the vehicles in a vehicular network.The growing complexity of…

Networking and Internet Architecture · Computer Science 2021-06-21 Anum Talpur , Mohan Gurusamy

In recent years, interest in autonomous shipping in urban waterways has increased significantly due to the trend of keeping cars and trucks out of city centers. Classical approaches such as Frenet frame based planning and potential field…

Routing in mobile ad hoc networks (MANETs) presents a big challenge, especially when support for a large number of nodes is needed. This paper extends the local visibility concept of the recent DHT-based URBAN_XOR routing protocol, which…

Networking and Internet Architecture · Computer Science 2016-04-20 Anatoliy Zinovyev , Brian L. Mark

Autonomous deployment of unmanned aerial vehicles (UAVs) supporting next-generation communication networks requires efficient trajectory planning methods. We propose a new end-to-end reinforcement learning (RL) approach to UAV-enabled data…

Machine Learning · Computer Science 2021-01-28 Harald Bayerlein , Mirco Theile , Marco Caccamo , David Gesbert

This paper studies the need for individualizing vehicular communications in order to improve collision warning systems for an N-lane highway scenario. By relating the traffic-based and communications studies, we aim at reducing highway…

Networking and Internet Architecture · Computer Science 2019-03-05 Ali Rakhshan , Hossein Pishro-Nik , Mohammad Nekoui

With the rapid advancement in vehicle-to-vehicle (V2V) communications, there are growing interests in related fields to leverage V2V communications for different applications. A robust leader selection algorithm is required in a number of…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-03-09 Rusheng Zhang , Baptiste Jacquemot , Kagan Bakirci , Sacha Bartholme , Killian Kaempf , Baptiste Freydt , Loic Montandon , Shenqi Zhang , Ozan Tonguz

This paper provides a systematic overview of machine learning methods applied to solve NP-hard Vehicle Routing Problems (VRPs). Recently, there has been a great interest from both machine learning and operations research communities to…

Machine Learning · Computer Science 2022-05-06 Aigerim Bogyrbayeva , Meraryslan Meraliyev , Taukekhan Mustakhov , Bissenbay Dauletbayev