| アイテムタイプ |
学術雑誌論文 = Journal Article(1) |
| 公開日 |
2024-07-22 |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| タイトル |
|
|
タイトル |
High Performance of an In-Material Reservoir Computing Device Achieved by Complex Dynamics in a Nanoparticle Random Network Memristor |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| 著者 |
Srikimkaew, Oradee
Banerjee, Deep
Azhari, Saman
宇佐美, 雄生
田中, 啓文
|
| 抄録 |
|
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内容記述タイプ |
Abstract |
|
内容記述 |
An in-material reservoir computing (RC) device with an Ag–Ag2S core–shell nanoparticle (NP) network is proposed. Network-wide nonlinear sine-wave outputs of higher frequencies and varying phases were produced from the different Ag+ ion diffusion rates and filament formation caused by the heterogeneous NP size in the thiol layer. Such emergent dynamics of multiple information regimes enabled the reconstruction of Fourier waves, with a maximum accuracy of 99% achieved only for trained outputs with mixed spatiotemporal complexities. Additionally, the device showed stable retrieval of past information with a two-times-step delay and successfully computed a two-step time-series prediction task with 87% accuracy. |
|
言語 |
en |
| 書誌情報 |
en : ACS Applied Electronic Materials
巻 6,
号 2,
p. 688-695,
発行日 2023-12-26
|
| 出版社 |
|
|
出版者 |
American Chemical Society |
|
言語 |
en |
| DOI |
|
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
https://doi.org/10.1021/acsaelm.3c01046 |
| ISSN |
|
|
収録物識別子タイプ |
EISSN |
|
収録物識別子 |
2637-6113 |
| 著作権関連情報 |
|
|
権利情報Resource |
https://creativecommons.org/licenses/by-nc-nd/4.0/ |
|
権利情報 |
Copyright (c) 2023 The Authors. Published by American Chemical Society. This article is licensed under CC-BY-NC-ND 4.0. |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
silver−silver sulfide nanoparticle |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
atomic switch network |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
volatile resistive switching |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
material intelligence |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
neuromorphic AI hardware |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
physical reservoir |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 査読の有無 |
|
|
値 |
yes |
neuro_89.pdf (3.8 MB)
