The ecosystem restoration model which can quantitatively evaluate the degree of the ecosystem restoration is built using back propagation neural network (BP鄄NN) by Matlab7.0 software. Firstly, four aspects covering nine indicators are chosen to

‪Johns Hopkins University and National University of Singapore‬ - ‪‪引用次数：22,596 次‬‬ - ‪cell biology‬ - ‪mechanobiology‬ - ‪genome biology‬ - ‪systems biology‬

bp神经网络模型具有感知、记忆和思维、自组织、自适应、抗干扰和容错性强等优点，模型采用误差反向传播算法，通过调整隐含层节点数，提高网络学习能力，修正训练结果，实现任意精度无限逼近任何非线性函数，克服了传统方法在映射关系方面的不足。

I'm a professor at School of Finance Renmin University of China. I obtained my PhD in Economics at The Ohio State University. My research areas include macroeconomics, fiscal and monetary policy, public economics and deep learning. I'm currently …

Rong Li, Professor, Department of Chemical and Biomolecular Engineering, Whiting School of Engineering, Johns Hopkins University, Rong Li is a Bloomberg Distinguished Professor in the Department of Chemical and Biomolecular Engine

Professor Rong Li came from Johns Hopkins University where she served as the Director of the Center for Cell Dynamics in the Johns Hopkins School of Medicine. She has had over 25 years of independent research on cellular dynamics and mechanics …

[email protected] 2015 – Bloomberg Distinguished Professor of Cell Biology, Johns Hopkins School of Medicine; Chemical and Biomolecular Engineering, Johns Hopkins University, Baltimore, Maryland, USA

Endogenous Electric Field‐Coupled PD@BP Biomimetic Periosteum Promotes Bone Regeneration through Sensory Nerve via Fanconi Anemia Signaling Pathway (Adv. Healthcare Mater. 12/2023)

High performance determination of Pb2+ in water by 2,4-dithiobiuret-Reduced graphene oxide composite with wide linear range and low detection limit. ANALYTICA CHIMICA ACTA [J]. …

盖荣丽, Professor, 大连大学信息工程学院物联网工程, ...