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Collective decision-making is an essential capability of large-scale multi-robot systems to establish autonomy on the swarm level. A large portion of literature on collective decision-making in swarm robotics focuses on discrete decisions…

机器人学 · 计算机科学 2023-09-28 Mohsen Raoufi , Pawel Romanczuk , Heiko Hamann

Detection and segmentation of moving obstacles, along with prediction of the future occupancy states of the local environment, are essential for autonomous vehicles to proactively make safe and informed decisions. In this paper, we propose…

机器人学 · 计算机科学 2022-09-28 Maneekwan Toyungyernsub , Esen Yel , Jiachen Li , Mykel J. Kochenderfer

Over the past years, computer vision community has contributed to enormous progress in semantic image segmentation, a per-pixel classification task, crucial for dense scene understanding and rapidly becoming vital in lots of real-world…

计算机视觉与模式识别 · 计算机科学 2018-09-28 Vladimir Nekrasov , Chunhua Shen , Ian Reid

Communication systems to date primarily aim at reliably communicating bit sequences. Such an approach provides efficient engineering designs that are agnostic to the meanings of the messages or to the goal that the message exchange aims to…

Understanding and anticipating human activity is an important capability for intelligent systems in mobile robotics, autonomous driving, and video surveillance. While learning from demonstrations with on-site collected trajectory data is a…

机器人学 · 计算机科学 2021-02-18 Andrey Rudenko , Luigi Palmieri , Johannes Doellinger , Achim J. Lilienthal , Kai O. Arras

In the rapidly evolving landscape of autonomous driving, the capability to accurately predict future events and assess their implications is paramount for both safety and efficiency, critically aiding the decision-making process. World…

机器学习 · 计算机科学 2024-05-08 Yanchen Guan , Haicheng Liao , Zhenning Li , Jia Hu , Runze Yuan , Yunjian Li , Guohui Zhang , Chengzhong Xu

Context management strategies in wireless technology are dependent upon the collection of accurate information from the individual nodes. This information (called context information) can be exploited by administrators or automated systems…

网络与互联网体系结构 · 计算机科学 2014-06-11 Vigale Leelanubari Giadom , Williams E. Edem

We envisage future context-aware applications will dynamically adapt their behaviors to various context data from sources in wide-area networks, such as the Internet. Facing the changing context and the sheer number of context sources, a…

数据库 · 计算机科学 2020-03-10 Wenwei Xue , Hungkeng Pung , Wenlong Ng , Tao Gu

This paper addresses the problem of learning instantaneous occupancy levels of dynamic environments and predicting future occupancy levels. Due to the complexity of most real-world environments, such as urban streets or crowded areas, the…

机器人学 · 计算机科学 2019-12-05 Vitor Guizilini , Ransalu Senanayake , Fabio Ramos

In cyber-physical convergence scenarios information flows seamlessly between the physical and the cyber worlds. Here, users' mobile devices represent a natural bridge through which users process acquired information and perform actions. The…

网络与互联网体系结构 · 计算机科学 2022-06-06 Matteo Mordacchini , Lorenzo Valerio , Marco Conti , Andrea Passarella

Recently, there has been a growing interest in developing saliency methods that provide visual explanations of network predictions. Still, the usability of existing methods is limited to image classification models. To overcome this…

计算机视觉与模式识别 · 计算机科学 2019-11-11 Lukas Hoyer , Mauricio Munoz , Prateek Katiyar , Anna Khoreva , Volker Fischer

Environmental disasters such as flash floods are becoming more and more prevalent and carry an increasing burden on human civilization. They are usually unpredictable, fast in development, and extend across large geographical areas. The…

系统与控制 · 电气工程与系统科学 2020-10-30 Kun Qian , Christian G. Claudel

Accurate perception of dynamic traffic scenes is crucial for high-level autonomous driving systems, requiring robust object motion estimation and instance segmentation. However, traditional methods often treat them as separate tasks,…

计算机视觉与模式识别 · 计算机科学 2025-03-20 Yinqi Chen , Meiying Zhang , Qi Hao , Guang Zhou

Modeling environmental ecosystems is critical for the sustainability of our planet, but is extremely challenging due to the complex underlying processes driven by interactions amongst a large number of physical variables. As many variables…

机器学习 · 计算机科学 2025-10-13 Shiyuan Luo , Juntong Ni , Shengyu Chen , Runlong Yu , Yiqun Xie , Licheng Liu , Zhenong Jin , Huaxiu Yao , Xiaowei Jia

Traffic prediction is pivotal for rational transportation supply scheduling and allocation. Existing researches into short-term traffic prediction, however, face challenges in adequately addressing exceptional circumstances and integrating…

计算与语言 · 计算机科学 2024-05-14 Xiannan Huang

Over the past decades, improvements in data collection hardware coupled with novel artificial intelligence algorithms have made it possible for researchers to understand urban environments at an unprecedented scale. From local interactions…

人机交互 · 计算机科学 2024-10-30 Joao Rulff , Giancarlo Pereira , Maryam Hosseini , Marcos Lage , Claudio Silva

We investigate the task of object goal navigation in unknown environments where the target is specified by a semantic label (e.g. find a couch). Such a navigation task is especially challenging as it requires understanding of semantic…

机器人学 · 计算机科学 2022-10-18 Yash Goel , Narunas Vaskevicius , Luigi Palmieri , Nived Chebrolu , Cyrill Stachniss

One essential step to realize modern driver assistance technology is the accurate knowledge about the location of static objects in the environment. In this work, we use artificial neural networks to predict the occupation state of a whole…

机器人学 · 计算机科学 2019-04-01 Daniel Bauer , Lars Kuhnert , Lutz Eckstein

The current science of cities can provide a useful foundation for future urban policies, provided that these proposals have been validated by correct observations of the diversity of situations in the world. However, international…

物理与社会 · 物理学 2020-05-21 Juste Raimbault , Eric Denis , Denise Pumain

Recent breakthroughs in autonomous driving have been propelled by advances in robust world modeling, fundamentally transforming how vehicles interpret dynamic scenes and execute safe decision-making. World models have emerged as a linchpin…

机器人学 · 计算机科学 2025-09-11 Tuo Feng , Wenguan Wang , Yi Yang