Results 11 to 20 of about 5,865 (183)

Node Classification Method Based on Hierarchical Hypergraph Neural Network [PDF]

open access: yesSensors
Hypergraph neural networks have gained widespread attention due to their effectiveness in handling graph-structured data with complex relationships and multi-dimensional interactions.
Feng Xu   +3 more
doaj   +2 more sources

A hypergraph neural network for prioritizing Alzheimer’s disease risk genes [PDF]

open access: yesFrontiers in Genetics
Identifying the complex genetic architecture of Alzheimer’s disease (AD) is critical for understanding its pathophysiology. While network-based computational methods assist in this task, they primarily model simple pairwise gene interactions and fail to ...
Meng Ma   +6 more
doaj   +2 more sources

Coupling Fault Diagnosis of Bearings Based on Hypergraph Neural Network [PDF]

open access: yesSensors
Coupling faults that simultaneously occur during the operation of mechanical equipment are widespread. These faults encompass a diverse range of high-order coupling relationships, involving multiple base fault types.
Shenglong Wang   +6 more
doaj   +2 more sources

A lightweight single-view contrastive learning hypergraph neural network for food–microbe–disease association prediction [PDF]

open access: yesBMC Bioinformatics
Background Identifying potential associations among food, gut microbiota and disease is fundamental for elucidating interaction mechanisms and advancing personalized healthy dietary strategies. While computational methods have been extensively applied to
Jianqiang Hu   +8 more
doaj   +2 more sources

A hybrid compound scaling hypergraph neural network for robust cervical cancer subtype classification using whole slide cytology images [PDF]

open access: yesScientific Reports
Cervical cancer is a major cause of mortality among women, particularly in low-income countries with insufficient screening programs. Manual cytological examination is time-consuming, error-prone and subject to inter-observer variability.
Pooja Govindaraj   +4 more
doaj   +2 more sources

Multi-Modal Temporal Hypergraph Neural Network for Flotation Condition Recognition [PDF]

open access: yesEntropy
Efficient flotation beneficiation heavily relies on accurate flotation condition recognition based on monitored froth video. However, the recognition accuracy is hindered by limitations of extracting temporal features from froth videos and establishing ...
Zunguan Fan   +3 more
doaj   +2 more sources

Hyperbolic multi-channel hypergraph convolutional neural network based on multilayer hypergraph [PDF]

open access: yesScientific Reports
In recent years, hypergraph neural networks have achieved remarkable success in tasks such as node classification, link prediction, and graph classification, thanks to their powerful computational capabilities.
Libing Bai   +4 more
doaj   +2 more sources

Hierarchical Network Organization and Dynamic Perturbation Propagation in Autism Spectrum Disorder: An Integrative Machine Learning and Hypergraph Analysis Reveals Super-Hub Genes and Therapeutic Targets [PDF]

open access: yesBiomedicines
Background/Objectives: Autism spectrum disorder (ASD) exhibits remarkable genetic heterogeneity involving hundreds of risk genes; however, the mechanism by which these genes organize within biological networks to contribute to disease pathogenesis ...
Larissa Margareta Batrancea   +3 more
doaj   +2 more sources

Molecular Merged Hypergraph Neural Network for Explainable Solvation Gibbs Free Energy Prediction [PDF]

open access: yesResearch
Solvation free energies play a fundamental role in various fields of chemistry and biology. Accurately determining the solvation Gibbs free energy ([Formula: see text]) of a molecule in a given solvent requires a deep understanding of the intrinsic ...
Wenjie Du   +8 more
doaj   +2 more sources

Attention-Based Hypergraph Neural Network: A Personalized Recommendation

open access: yesApplied Sciences
Personalized recommendation for online learning courses stands as a critical research topic in educational technology, where algorithmic performance directly impacts learning efficiency and user experience.
Peihua Xu, Maoyuan Zhang
doaj   +2 more sources

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