Results 21 to 30 of about 644,633 (264)

Design of a Configurable Spike-Encoding Circuit Based on Focal Plane Array

open access: yesApplied Sciences, 2023
Spiking neural networks inspired by biological models are gaining popularity in artificial intelligence due to their ability to solve diverse problems while reducing energy consumption.
Di Lu   +4 more
doaj   +1 more source

Correlational Neural Networks [PDF]

open access: yesNeural Computation, 2016
Common representation learning (CRL), wherein different descriptions (or views) of the data are embedded in a common subspace, has been receiving a lot of attention recently. Two popular paradigms here are canonical correlation analysis (CCA)–based approaches and autoencoder (AE)–based approaches.
Sarath Chandar   +3 more
openaire   +4 more sources

Involvement of Norepinephrine in the Control of Activity and Attentive Processes in Animal Models of Attention Deficit Hyperactivity Disorder

open access: yesNeural Plasticity, 2004
Functional and morphological studies in children affected by Attention Deficit Hyperactivity Disorder (ADHD) suggest a prefrontal cortex (PFc) dysfunction.
D. Viggiano   +3 more
doaj   +1 more source

Material Identification During Turning by Neural Network

open access: yesJournal of Machine Engineering, 2020
A design concept for high-performance components involves the combination of different materials in hybrid workpieces. Different material properties and chemical compositions influence the machining quality of hybrid workpieces.
Berend DENKENA   +3 more
doaj   +1 more source

Effect of the Quadric Shear Zonal Flows and Beta on the Downstream Development of Certain Unstable Baroclinic Waves

open access: yesTellus: Series A, Dynamic Meteorology and Oceanography, 2023
Many factors are affecting the downstream development of baroclinic waves, among which zonal shear flow is one of the factors that need to be considered.
Jian Song, Yu Ying Yang
doaj   +1 more source

Boosting Neural Networks [PDF]

open access: yesNeural Computation, 2000
Boosting is a general method for improving the performance of learning algorithms. A recently proposed boosting algorithm, Ada Boost, has been applied with great success to several benchmark machine learning problems using mainly decision trees as base classifiers.
Holger Schwenk, Yoshua Bengio
openaire   +2 more sources

80 Hz but not 40 Hz, transcranial alternating current stimulation of 80 Hz over right intraparietal sulcus increases visuospatial working memory capacity

open access: yesScientific Reports, 2022
Working memory (WM) is a complex cognitive function involved in the temporary storage and manipulation of information, which has been one of the target cognitive functions to be restored in neurorehabilitation.
Jimin Park   +3 more
doaj   +1 more source

Recurrent neural network optimization for wind turbine condition prognosis

open access: yesDiagnostyka, 2022
This research focuses on employing Recurrent Neural Networks (RNN) to prognosis a wind turbine operation’s health from collected vibration time series data, by using several memory cell variations, including Long Short Time Memory (LSTM), Bilateral LSTM (
Kerboua Adlen, Kelaiaia Ridha
doaj   +1 more source

Static internal representation of dynamic situations reveals time compaction in human cognition

open access: yesJournal of Advanced Research, 2021
Introduction: The human brain has evolved under the constraint of survival in complex dynamic situations. It makes fast and reliable decisions based on internal representations of the environment.
José Antonio Villacorta-Atienza   +9 more
doaj   +1 more source

Neural network applications [PDF]

open access: yesProceedings Electronic Technology Directions to the Year 2000, 2002
Artificial neural networks, also called neural networks, have been used successfully in many fields including engineering, science and business. This paper presents the implementation of several neural network simulators and their applications in character recognition and other engineering ...
Vonk, E., Jain, L.C., Veelenturf, L.P.J.
openaire   +2 more sources

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