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Motivated by the needs of resiliency, scalability, and plug-and-play operation, distributed decision-making is becoming increasingly prevalent. The problem of achieving consensus in a multi-agent system is at the core of distributed…

分布式、并行与集群计算 · 计算机科学 2022-11-21 Vivek Khatana , Murti V. Salapaka

When a team of agents, such as unmanned aerial/underwater vehicles, are operating in $3$-dimensional space, their coordinated action in pursuit of a cooperative task generally requires all agents to either share a common coordinate system…

最优化与控制 · 数学 2022-02-07 Quoc Van Tran , Hyo-Sung Ahn , Jinwhan Kim

The major approaches of transfer learning in computer vision have tried to adapt the source domain to the target domain one-to-one. However, this scenario is difficult to apply to real applications such as video surveillance systems. As…

计算机视觉与模式识别 · 计算机科学 2020-03-04 Tetsuo Inoshita , Yuichi Nakatani , Katsuhiko Takahashi , Asuka Ishii , Gaku Nakano

Methods tackling multi-object tracking need to estimate the number of targets in the sensing area as well as to estimate their continuous state. While the majority of existing methods focus on data association, precise state (3D pose)…

计算机视觉与模式识别 · 计算机科学 2019-10-11 Johannes Groß , Aljosa Osep , Bastian Leibe

A wide range of applications require or can benefit from collaborative behavior of a group of agents. The technical challenge addressed in this chapter is the development of a decentralized control strategy that enables each agent to…

系统与控制 · 计算机科学 2014-02-26 Zhen Kan , John M. Shea , Warren E. Dixon

This paper addresses tracking of a moving target in a multi-agent network. The target follows a linear dynamics corrupted by an adversarial noise, i.e., the noise is not generated from a statistical distribution. The location of the target…

最优化与控制 · 数学 2017-02-22 Shahin Shahrampour , Ali Jadbabaie

In this paper, we study the consensus problem for continuous-time and discrete-time multi-agent systems in state-dependent switching networks. In each case, we first consider the networks with fixed connectivity, in which the communication…

系统与控制 · 计算机科学 2014-12-17 Gangshan Jing , Yuanshi Zheng , Long Wang

We introduce twin neural network (TNN) regression. This method predicts differences between the target values of two different data points rather than the targets themselves. The solution of a traditional regression problem is then obtained…

机器学习 · 计算机科学 2022-12-14 Sebastian J. Wetzel , Kevin Ryczko , Roger G. Melko , Isaac Tamblyn

This work focuses on the persistent monitoring problem, where a set of targets moving based on an unknown model must be monitored by an autonomous mobile robot with a limited sensing range. To keep each target's position estimate as…

机器人学 · 计算机科学 2023-03-14 Yizhuo Wang , Yutong Wang , Yuhong Cao , Guillaume Sartoretti

In this paper, an optimal consensus problem with local inequality constraints is studied for a network of single-integrator agents. The goal is that a group of single-integrator a gents rendezvous at the optimal point of the sum of local…

动力系统 · 数学 2018-03-14 Amir Adibzadeh , Mohsen Zamani , Amir A. Suratgar , Mohammad B. Menhaj

With the inflation of the data, clustering analysis, as a branch of unsupervised learning, lacks unified understanding and application of its mathematical law. Based on the view of fixed point, this paper restates the model-based clustering…

机器学习 · 计算机科学 2020-02-20 Jianhao Ding , Lansheng Han

We consider the problem of tracking multiple, unknown, and time-varying numbers of objects using a distributed network of heterogeneous sensors. In an effort to derive a formulation for practical settings, we consider limited and unknown…

多智能体系统 · 计算机科学 2024-09-12 Fei Chen , Hoa Van Nguyen , Alex S. Leong , Sabita Panicker , Robin Baker , Damith C. Ranasinghe

This paper presents the distributed pinning consensus solution for nonlinear positive multi-agent systems with nonlinear control input by applying observer-based control protocols. The network topology is considered as a directed and fully…

系统与控制 · 电气工程与系统科学 2022-05-13 Amirreza Zaman , Wolfgang Birk , Khalid Tourkey Atta

This paper focuses on a multi-agent zeroth-order online optimization problem in a federated learning setting for target tracking. The agents only sense their current distances to their targets and aim to maintain a minimum safe distance…

机器学习 · 计算机科学 2023-06-12 Ege C. Kaya , M. Berk Sahin , Abolfazl Hashemi

We propose a novel mixture-of-experts class to optimize computer vision models in accordance with data transfer limitations at test time. Our approach postulates that the minimum acceptable amount of data allowing for highly-accurate…

机器学习 · 计算机科学 2020-09-02 Alhabib Abbas , Yiannis Andreopoulos

The consensus over multi-agent networks can be accelerated by introducing agent's memory to the control protocol. In this paper, a more general protocol with the node memory and the state deviation memory is designed. We aim to provide the…

系统与控制 · 电气工程与系统科学 2021-12-15 Jiahao Dai , Jing-Wen Yi , Li Chai

The problem of computing a common point that lies in the intersection of a finite number of closed convex sets, each known to one agent in a network, is studied. This issue, known as the distributed convex feasibility problem or the…

多智能体系统 · 计算机科学 2020-08-11 Dimitris Ampeliotis , Kostas Berberidis

This paper addresses distributed multi-object tracking over a network of heterogeneous and geographically dispersed nodes with sensing, communication and processing capabilities. The main contribution is an approach to distributed…

系统与控制 · 计算机科学 2016-06-10 C. Fantacci , B. -N. Vo , B. -T. Vo , G. Battistelli , L. Chisci

In the leader-follower approach, one or more agents are selected as leaders who do not change their states or have autonomous dynamics and can influence other agents, while the other agents, called followers, perform a simple protocol based…

最优化与控制 · 数学 2019-12-03 Natalia Basimova , Pavel Chebotarev

We present preliminary results on the problem of driving the dynamics of a group of agents, the herders, so as to steer the collective behaviour of another group of agents, the targets, interacting with them. We define this problem as the…

系统与控制 · 电气工程与系统科学 2023-08-02 Andrea Lama , Mario Di Bernardo