Physics and applications of Raman distributed optical fiber sensing

J Li, M Zhang - Light: Science & Applications, 2022 - nature.com
Raman distributed optical fiber sensing has been demonstrated to be a mature and versatile
scheme that presents great flexibility and effectivity for the distributed temperature …

AI on a chip

A Isozaki, J Harmon, Y Zhou, S Li, Y Nakagawa… - Lab on a Chip, 2020 - pubs.rsc.org
Artificial intelligence (AI) has dramatically changed the landscape of science, industry,
defence, and medicine in the last several years. Supported by considerably enhanced …

Dynamic analysis of a new two-dimensional map in three forms: integer-order, fractional-order and improper fractional-order

C Ma, J Mou, P Li, T Liu - The European Physical Journal Special Topics, 2021 - Springer
In this paper, a new 2-dimensional chaotic map with a simple algebraic form is proposed.
And the numerical solution of the corresponding fractional-order map is derived. It is novel …

Controlling chaotic itinerancy in laser dynamics for reinforcement learning

R Iwami, T Mihana, K Kanno, S Sunada, M Naruse… - Science …, 2022 - science.org
Photonic artificial intelligence has attracted considerable interest in accelerating machine
learning; however, the unique optical properties have not been fully used for achieving …

Resource optimization of MAB-based reputation management for data trading in vehicular edge computing

H **ao, L Cai, J Feng, Q Pei… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Vehicles are hesitant to upload data to edge servers in vehicle edge computing (VEC) as
many vehicle data collected and perceived by various on-board sensors contain sensitive …

Relay placement for maximum flow rate via learning and optimization over Riemannian manifolds

I Nasim, AS Ibrahim - IEEE Transactions on Machine Learning …, 2023 - ieeexplore.ieee.org
Networks topology can be represented over Riemannian manifolds (ie, curved surfaces),
given the symmetric positive definite (SPD) property of their spectral graphs. Moreover …

Parallel photonic accelerator for decision making using optical spatiotemporal chaos

K Morijiri, K Takehana, T Mihana, K Kanno, M Naruse… - Optica, 2023 - opg.optica.org
Photonic accelerators have attracted increasing attention for use in artificial intelligence
applications. The multi-armed bandit problem is a fundamental problem of decision making …

Decision making for large-scale multi-armed bandit problems using bias control of chaotic temporal waveforms in semiconductor lasers

K Morijiri, T Mihana, K Kanno, M Naruse, A Uchida - Scientific Reports, 2022 - nature.com
Decision making using photonic technologies has been intensively researched for solving
the multi-armed bandit problem, which is fundamental to reinforcement learning. However …

User pairing using laser chaos decision maker for NOMA systems

Z Duan, A Li, N Okada, Y Ito, N Chauvet… - Nonlinear Theory and …, 2022 - jstage.jst.go.jp
Non-Orthogonal Multiple Access is one of the most important technologies in 5G and
Beyond 5G wireless communications, which improve system performance by power domain …