Results 11 to 20 of about 122,388 (186)

A deep neural network model with GCN and 3D convolutional network for short‐term metro passenger flow forecasting

open access: yesIET Intelligent Transport Systems, 2023
Rail transit has many advantages, such as large passenger capacity, convenience, safety, and environmental protection, making it the preferred travel mode for most passengers.
Xuanrong Zhang   +3 more
doaj   +1 more source

Temporal Modeling of Neural Net Input/Output Behaviors: The Case of XOR

open access: yesSystems, 2017
In the context of the modeling and simulation of neural nets, we formulate definitions for the behavioral realization of memoryless functions. The definitions of realization are substantively different for deterministic and stochastic systems constructed
Bernard P. Zeigler, Alexandre Muzy
doaj   +1 more source

SRI3D: Two‐stream inflated 3D ConvNet based on sparse regularization for action recognition

open access: yesIET Image Processing, 2023
Although most state‐of‐the‐art action recognition models have adopted a two‐stream 3D convolutional structure as a backbone network, few works have studied the impact of loss functions on action recognition models.
Zhaoqilin Yang   +4 more
doaj   +1 more source

Predictions models with neural nets

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2008
The contribution is oriented to basic problem trends solution of economic pointers, using neural networks. Problems include choice of the suitable model and consequently configuration of neural nets, choice computational function of neurons and the way ...
Vladimír Konečný
doaj   +1 more source

Quantum speed-up in global optimization of binary neural nets

open access: yesNew Journal of Physics, 2021
The performance of a neural network (NN) for a given task is largely determined by the initial calibration of the network parameters. Yet, it has been shown that the calibration, also referred to as training, is generally NP-complete.
Yidong Liao   +3 more
doaj   +1 more source

Multigrid meets neural nets [PDF]

open access: yesNuclear Physics B - Proceedings Supplements, 1993
We present evidence that multigrid (MG) works for wave equations in disordered systems, e.g. in the presence of gauge fields, no matter how strong the disorder. We introduce a "neural computations" point of view into large scale simulations: First, the system must learn how to do the simulations efficiently, then do the simulation (fast).
Baeker, M., Mack, G., Speh, M.
openaire   +2 more sources

Neural networks for modelling and control of a non-linear dynamic system [PDF]

open access: yes, 1992
The authors describe the use of neural nets to model and control a nonlinear second-order electromechanical model of a drive system with varying time constants and saturation effects. A model predictive control structure is used.
Murray-Smith, R.   +2 more
core   +1 more source

XNOR-Nets with SETs: Proposal for a binarised convolution processing elements with Single-Electron Transistors

open access: yesScientific Reports, 2022
Deep neural network (DNN) and Convolution neural network (CNN) algorithms have significantly increased the accuracies in cutting-edge large-scale image recognition and natural-language processing tasks.
Varun Bheemireddy
doaj   +1 more source

Solving SAT in linear time with a neural-like membrane system [PDF]

open access: yes, 2003
We present in this paper a neural-like membrane system solving the SAT problem in linear time. These neural Psystems are nets of cells working with multisets.
Pazos Sierra, Juan   +2 more
core   +2 more sources

TIME SERIES PREDICTION BY NEURAL NETS [PDF]

open access: yesفصلنامه پژوهش‌های اقتصادی ایران, 2002
Application of non-classical methods in modeling complex systems and forecasting their behavior has become as more as usual for the scientists and professionals.
Mohammad Reza Asgari Oskoei
doaj  

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