Results 31 to 40 of about 18,832 (283)

Quadratic GCN for Graph Classification

open access: yesCoRR, 2021
Graph Convolutional Networks (GCNs) have been extensively used to classify vertices in graphs and have been shown to outperform other vertex classification methods. GCNs have been extended to graph classification tasks (GCT). In GCT, graphs with different numbers of edges and vertices belong to different classes, and one attempts to predict the graph ...
Omer Nagar   +3 more
openaire   +2 more sources

The impact of GCN layers on the predictive performance of iPiDA-GCN on .

open access: yes, 2022
The impact of GCN layers on the predictive performance of iPiDA-GCN on .
Bin Liu (5899)   +2 more
core   +1 more source

Analyzing GCN Aggregation on GPU

open access: yesIEEE Access, 2022
Graph convolutional neural networks (GCNs) are emerging neural networks for graph structures that include large features associated with each vertex. The operations of GCN can be divided into two phases - aggregation and combination. While the combination just performs matrix multiplications using trained weights and aggregated features, the ...
Inje Kim   +4 more
openaire   +2 more sources

guochengqian/PU-GCN: The official implementation of PU-GCN https://sites.google.com/kaust.edu.sa/pugcn

open access: yes, 2019
The official implementation of PU-GCN https://sites.google.com/kaust.edu.sa ...
Li, Guohao   +4 more
core   +2 more sources

Adaptive Aggregation-Transformation Decoupled Graph Convolutional Network for Semi-Supervised Learning

open access: yesIEEE Access, 2022
Graph Convolutional Network (GCN) has achieved significant success in many graph representation learning tasks. GCN usually learns graph representations by performing Neighbor Aggregation (NA) and Feature Transformation (FT) operations.
Dezhi Sun, Man Hu, Zhenyu Li
doaj   +1 more source

Graphic Carbon Nitride-SilverPolyvinylpyrrolidone Nanocomposite Modified on a Glassy Carbon Electrode for Detection of Paracetamol

open access: yesFrontiers in Sensors, 2022
In this study a nanocomposite of graphitic carbon nitride-silver polyvinylpyrrolidone (gCN-AgPVP) was fabricated for the electrochemical detection of paracetamol (PAR).
N. Mekgoe, N. Mabuba, K. Pillay
doaj   +1 more source

Spammer detection technology of social network based on graph convolution network

open access: yes网络与信息安全学报, 2018
In social networks,Spammer send advertisements that are useless to recipients without the recipient's permission,seriously threatening the information security of normal users and the credit system of social networking sites.In order to solve problems of
Qiang QU,Hongtao YU,Ruiyang HUANG
doaj   +1 more source

MSFR-GCN: A Multi-Scale Feature Reconstruction Graph Convolutional Network for EEG Emotion and Cognition Recognition

open access: yesIEEE Transactions on Neural Systems and Rehabilitation Engineering, 2023
Graph Convolutional Network (GCN) excels at EEG recognition by capturing brain connections, but previous studies neglect the important EEG feature itself.
Deng Pan   +6 more
doaj   +1 more source

Characterizing and Understanding GCNs on GPU

open access: yesIEEE Computer Architecture Letters, 2020
To Appear in IEEE Computer Architecture ...
Mingyu Yan   +6 more
openaire   +3 more sources

DataSheet1_PPA-GCN: A Efficient GCN Framework for Prokaryotic Pathways Assignment.docx

open access: yes, 2022
With the rapid development of sequencing technology, completed genomes of microbes have explosively emerged. For a newly sequenced prokaryotic genome, gene functional annotation and metabolism pathway assignment are important foundations for all ...
Qi Li (67548)   +2 more
core   +1 more source

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