论文标题

多基因系统中的K维协议

k-Dimensional Agreement in Multiagent Systems

论文作者

Bianchin, Gianluca, Vaquero, Miguel, Cortes, Jorge, Dall'Anese, Emiliano

论文摘要

给定代理网络,我们研究了设计分布式算法的问题,该算法计算k独立的加权方法的初始条件(即,代理商同意k维空间)。类似于平均共识,此问题在分布式计算和传感中找到了应用程序,在该应用程序中,代理试图通过运行单个协调算法在共同点同时评估K独立函数。我们表明,线性算法可以就初始条件的向量的倾斜投影数量达成共识,并且我们为设计协议提供了与预先指定的通信图兼容的协议的技术。更广泛地说,我们的结果表明,单个协议算法可以在经典方法的复杂性的一小部分中同时解决$ k $共识问题,但是通常,它需要更高的网络连接性。

Given a network of agents, we study the problem of designing a distributed algorithm that computes k independent weighted means of the network's initial conditions (namely, the agents agree on a k-dimensional space). Akin to average consensus, this problem finds applications in distributed computing and sensing, where agents seek to simultaneously evaluate k independent functions at a common point by running a single coordination algorithm. We show that linear algorithms can agree on quantities that are oblique projections of the vector of initial conditions, and we provide techniques to design protocols that are compatible with a pre-specified communication graph. More broadly, our results show that a single agreement algorithm can solve $k$ consensus problems simultaneously at a fraction of the complexity of classical approaches but, in general, it requires higher network connectivity.

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