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Dec, 2020
通过 Poisson 神经网络学习泊松系统和自主系统的轨迹
Learning Poisson systems and trajectories of autonomous systems via Poisson neural networks
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Pengzhan Jin, Zhen Zhang, Ioannis G. Kevrekidis, George Em Karniadakis
TL;DR
本文提出了泊松神经网络(PNN),使用结构化的神经网络来近似三种映射,从而学习泊松系统和自治系统的轨迹,模拟证明了PNN可以准确地处理包括粒子在电磁势中的运动、非线性薛定谔方程和二体问题的像素观察等若干具有挑战性的任务。
Abstract
We propose the
poisson neural networks
(PNNs) to learn
poisson systems
and trajectories of
autonomous systems
from data. Based on the Darb
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