Results 11 to 20 of about 53,606 (313)

Preserving gauge invariance in neural networks [PDF]

open access: yesEPJ Web of Conferences, 2022
In these proceedings we present lattice gauge equivariant convolutional neural networks (L-CNNs) which are able to process data from lattice gauge theory simulations while exactly preserving gauge symmetry.
Favoni Matteo   +3 more
doaj   +1 more source

Video‐based action recognition using spurious‐3D residual attention networks

open access: yesIET Image Processing, 2022
Recently, 3D Convolutional Neural Networks (3D CNNs) have attracted extensive attention in extracting spatial and temporal features in videos for their efficient feature extraction ability.
Bo Chen   +4 more
doaj   +1 more source

Performance Comparison of CNN Models Using Gradient Flow Analysis

open access: yesInformatics, 2021
Convolutional neural networks (CNNs) are widely used among the various deep learning techniques available because of their superior performance in the fields of computer vision and natural language processing.
Seol-Hyun Noh
doaj   +1 more source

Applications of Lattice Gauge Equivariant Neural Networks [PDF]

open access: yesEPJ Web of Conferences, 2022
The introduction of relevant physical information into neural network architectures has become a widely used and successful strategy for improving their performance.
Favoni Matteo   +2 more
doaj   +1 more source

Research on Lane Occupancy Rate Forecasting Based on the Capsule Network

open access: yesIEEE Access, 2020
This paper proposes a hybrid lane occupancy rate prediction model called 2LayersCapsNet, which combines the improved capsule network and convolutional neural networks (CNNs). The model uses CNNs to mine the spatial-temporal correlation characteristics of
Ran Tian   +3 more
doaj   +1 more source

The use of Convolutional Neural Networks for signal-background classification in Particle Physics experiments [PDF]

open access: yesEPJ Web of Conferences, 2020
The success of Convolutional Neural Networks (CNNs) in image classification has prompted efforts to study their use for classifying image data obtained in Particle Physics experiments.
Ayyar Venkitesh   +4 more
doaj   +1 more source

LiteCCLKNet: A lightweight criss‐cross large kernel convolutional neural network for hyperspectral image classification

open access: yesIET Computer Vision, 2023
High‐performance convolutional neural networks (CNNs) stack many convolutional layers to obtain powerful feature extraction capability, which leads to huge storing and computational costs.
Chengcheng Zhong   +4 more
doaj   +1 more source

Free-Space Optical Neural Network Based on Optical Nonlinearity and Pooling Operations

open access: yesIEEE Access, 2021
Despite various optical realizations of convolutional neural networks (CNNs), optical implementation of nonlinear activation functions and pooling operations are still challenging problems.
Hoda Sadeghzadeh   +2 more
doaj   +1 more source

Emotion Recognition Using Convolutional Neural Network (CNN)

open access: yesJournal of Physics: Conference Series, 2021
Abstract Emotion is an expression that human use in expressing their feelings. It can be express through facial expression, body language and voice tone. Humans’ facial expression is a major way in conveying emotion since it is the most powerful, natural and universal signal to express humans’ emotion condition.
Nur Alia Syahirah Badrulhisham   +1 more
openaire   +1 more source

Data augmentation using Generative Adversarial Networks (GANs) for GAN-based detection of Pneumonia and COVID-19 in chest X-ray images

open access: yesInformatics in Medicine Unlocked, 2021
Successful training of convolutional neural networks (CNNs) requires a substantial amount of data. With small datasets, networks generalize poorly. Data Augmentation techniques improve the generalizability of neural networks by using existing training ...
Saman Motamed   +2 more
doaj   +1 more source

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