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RAPID INFORMATION TRANSFER IN SWARMS UNDER UPDATE-RATE-BOUNDS USING DELAYED SELF REINFORCEMENT

机译:使用延迟自我加强的更新率界限在群中的快速信息转移

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The effectiveness of a network's response to external stimuli depends on rapid distortion-free information transfer across the network. However, the rate of information transfer, when each agent aligns with information from its network neighbors, is limited by the update rate at which each individual can sense and process information. Moreover, such neighbor-based, diffusion-type information transfer does not predict the superfluid-like information transfer during swarming maneuvers observed in nature. The main contribution of this article is to propose a novel model that uses self reinforcement, where each individual augments its neighbor-averaged information update using its previous update, to (i) increase the information-transfer rate without requiring an increased, individual update-rate; and (ii) enable superfluid-like information transfer. Simulations results of example systems show substantial improvement, more than an order of magnitude increase, in the information transfer rate, without the need to increase the update rate. Moreover, results show that the DSR approach's ability to enable superfluid-like, distortion-free information transfer results in maneuvers with smaller turn radius and improved cohesiveness.
机译:网络对外部刺激的响应的有效性取决于对网络的快速失真信息传输。然而,当每个代理与来自其网络邻居的信息对齐时,信息传输速率受到每个人可以感测和处理信息的更新速率的限制。此外,这种基于邻居的扩散型信息传递不会预测在本质上观察到的蜂拥而至的蜂鸣中的超流式信息传递。本文的主要贡献是提出一种新颖的模型,该模型使用自我强化,其中每个单独使用其先前的更新增加其邻平均信息更新,(i)增加信息传输速率而不需要增加,单独更新 - 速度; (ii)使得超流式信息传输。模拟示例系统的结果显示出实质性的改进,在信息传输速率下,增加数量级增加,而无需提高更新率。此外,结果表明,DSR方法能够实现超流性的,无失真的信息传递导致具有较小转弯半径和改善粘合性的机动。

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