Self‐Organization of Remote Reservoirs: Transferring Computation to Spatially Distant Locations
Self‐Organization of Remote Reservoirs: Transferring Computation to Spatially Distant Locations
复制标题
远程水库的自组织：将计算转移到空间上遥远的位置
DOI：
10.1002/aisy.202100166
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发表时间：
2021
影响因子：
7.4
通讯作者：
Nakajima Kohei
中科院分区：
文献类型：
--
作者：
Tanaka Kazutoshi;Tokudome Yuji;Minami Yuna;Honda Satoko;Nakajima Toshiki;Takei Kuniharu;Nakajima Kohei
软质材料产生丰富多样的动力学，可作为基于物理储层计算框架的计算资源。本文提出了一种利用软结构和水介质之间的动态耦合来将计算转移到空间遥远位置的方法。该技术通过引入远程储层的概念来实现，远程储层可以实时自主改变其物理成分，而不是使用预定义的固定物理成分的储层。这些远程储层通过在环境中包含许多特殊的物理基板来自我组织，使框架更加灵活，适用于软机器人应用。利用嵌入柔性应变传感器的硅橡胶条组成的简单实验平台，证明了通过水介质实现广义同步，可以成功地利用距离作动点一定距离的被动硅橡胶条的动力学进行计算。说明了未来的应用场景，其中所提议的技术将作为一种通信工具在紧急情况下应用，将信息传送到人类无法轻易到达的地点。例如，这项技术可以应用于与被困在水下洞穴中的人交流。
Soft materials generate rich and diverse dynamics that can be used as computational resources based on the framework of physical reservoir computing. Herein, a method that exploits the dynamic coupling between soft structures and a water medium to allow for the transfer of computation to spatially distant locations is proposed. This technique is implemented by introducing the concept of remote reservoirs that can autonomously alter their physical constituents in real time rather than using reservoirs with predefined, fixed physical constituents. These remote reservoirs self‐organize by including many ad hoc physical substrates in the environment, making the framework more flexible for soft robotic applications. Using a simple experimental platform consisting of silicone rubber strips containing embedded flexible strain sensors, it is demonstrated that the dynamics of passive silicone rubber strips located at a distance from the actuation point can be successfully exploited for computation through generalized synchronization realized via the medium of water. Future application scenarios are illustrated, in which the proposed technique is applied in emergency situations as a communication tool for transferring a message to a location that humans cannot easily access. For example, the technique could be applied to communicate with people trapped in submerged caves.
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影响因子：
3.9
作者：
Nakajima, K.;Li, T.;Pfeifer, R.
通讯作者：
Pfeifer, R.
影响因子：
10
作者：
Nguyen, Kim Tien;Go, Gwangjun;Choi, Eunpyo
通讯作者：
Choi, Eunpyo
扑翼动力学作为风向的自然探测器
影响因子：
7.4
作者：
Tanaka Kazutoshi;Yang Shih-Hsin;Tokudome Yuji;Minami Yuna;Lu Yuyao;Arie Takayuki;Akita Seiji;Takei Kuniharu;Nakajima Kohei
通讯作者：
Nakajima Kohei
影响因子：
9.2
作者：
MCGEER, T
通讯作者：
MCGEER, T
影响因子：
25
作者：
Garrad, M.;Soter, G.;Rossiter, J.
通讯作者：
Rossiter, J.