Results 11 to 20 of about 644,633 (264)

Altered Spinal Homeostasis and Maladaptive Plasticity in GFAP Null Mice Following Peripheral Nerve Injury

open access: yesCells, 2022
The maladaptive response of the central nervous system (CNS) following nerve injury is primarily linked to the activation of glial cells (reactive gliosis) that produce an inflammatory reaction and a wide cellular morpho-structural and functional ...
Ciro De Luca   +6 more
doaj   +1 more source

Operational neural networks [PDF]

open access: yesNeural Computing and Applications, 2020
AbstractFeed-forward, fully connected artificial neural networks or the so-called multi-layer perceptrons are well-known universal approximators. However, their learning performance varies significantly depending on the function or the solution space that they attempt to approximate. This is mainly because of their homogenous configuration based solely
Serkan Kiranyaz   +3 more
openaire   +6 more sources

Approximate solutions to shallow water wave equations by the homotopy perturbation method coupled with Mohand transform

open access: yesFrontiers in Physics, 2023
In this paper, the Mohand transform-based homotopy perturbation method is proposed to solve two-dimensional linear and non-linear shallow water wave equations.
Yue Liu   +5 more
doaj   +1 more source

The HSPG Glypican Regulates Experience-Dependent Synaptic and Behavioral Plasticity by Modulating the Non-Canonical BMP Pathway

open access: yesCell Reports, 2019
Summary: Under food deprivation conditions, Drosophila larvae exhibit increases in locomotor speed and synaptic bouton numbers at neuromuscular junctions (NMJs).
Keisuke Kamimura   +4 more
doaj   +1 more source

From single neurons to behavior in the jellyfish Aurelia aurita

open access: yeseLife, 2019
Jellyfish nerve nets provide insight into the origins of nervous systems, as both their taxonomic position and their evolutionary age imply that jellyfish resemble some of the earliest neuron-bearing, actively-swimming animals. Here, we develop the first
Fabian Pallasdies   +3 more
doaj   +1 more source

In-network Neural Networks

open access: yesCoRR, 2018
We present N2Net, a system that implements binary neural networks using commodity switching chips deployed in network switches and routers. Our system shows that these devices can run simple neural network models, whose input is encoded in the network packets' header, at packet processing speeds (billions of packets per second).
Giuseppe Siracusano, Roberto Bifulco
openaire   +2 more sources

On the Robustness of a Neural Network [PDF]

open access: yes2017 IEEE 36th Symposium on Reliable Distributed Systems (SRDS), 2017
36th IEEE International Symposium on Reliable Distributed Systems 26 - 29 September 2017.
El Mahdi El Mhamdi   +2 more
openaire   +2 more sources

Impact of socioeconomic status on end-of-life costs: a systematic review and meta-analysis

open access: yesBMC Palliative Care, 2020
Background Socioeconomic inequalities in access to, and utilization of medical care have been shown in many jurisdictions. However, the extent to which they exist at end-of-life (EOL) remains unclear. Methods Studies in MEDLINE, EMBASE, CINAHL, ProQuest,
Caberry W. Yu   +2 more
doaj   +1 more source

The World as a Neural Network [PDF]

open access: yesEntropy, 2020
We discuss a possibility that the entire universe on its most fundamental level is a neural network. We identify two different types of dynamical degrees of freedom: “trainable” variables (e.g., bias vector or weight matrix) and “hidden” variables (e.g., state vector of neurons).
openaire   +4 more sources

Bootstrapping Neural Networks [PDF]

open access: yesNeural Computation, 2000
Knowledge about the distribution of a statistical estimator is important for various purposes, such as the construction of confidence intervals for model parameters or the determination of critical values of tests. A widely used method to estimate this distribution is the so-called bootstrap, which is based on an imitation of the probabilistic ...
Franke, Jürgen, Neumann, Michael
openaire   +3 more sources

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