Results 1 to 10 of about 1,639,507 (316)

Survey of Breast Cancer Pathological Image Analysis Methods Based on Graph Neural Networks [PDF]

open access: yesJisuanji kexue
Pathological diagnosis is the gold standard for cancer diagnosis and treatment,the use of artificial intelligence(AI) models for analyzing pathological images has the potential to not only reduce the workload of pathologists but also improve the accuracy
CHEN Sishuo, WANG Xiaodong, LIU Xiyang
doaj   +1 more source

A graph neural network with negative message passing and uniformity maximization for graph coloring

open access: yesComplex & Intelligent Systems
Graph neural networks have received increased attention over the past years due to their promising ability to handle graph-structured data, which can be found in many real-world problems such as recommender systems and drug synthesis.
Xiangyu Wang, Xueming Yan, Yaochu Jin
doaj   +1 more source

A review on the applications of graph neural networks in materials science at the atomic scale

open access: yesMaterials Genome Engineering Advances
In recent years, interdisciplinary research has become increasingly popular within the scientific community. The fields of materials science and chemistry have also gradually begun to apply the machine learning technology developed by scientists from ...
Xingyue Shi   +4 more
doaj   +1 more source

Framework and Algorithms for Accelerating Training of Semi-supervised Graph Neural Network Based on Heuristic Coarsening Algorithms [PDF]

open access: yesJisuanji kexue
Graph neural network is the mainstream tool of graph machine learning at the current stage,and it has broad development prospects.By constructing an abstract graph structure,the graph neural network model can be used to efficiently deal with problems in ...
CHEN Yufeng , HUANG Zengfeng
doaj   +1 more source

Hyperbolic Graph Convolutional Neural Networks

open access: yesAdvances in neural information processing systems, 2019
Published at Conference NeurIPS 2019.
Chami, Ines   +3 more
openaire   +3 more sources

The Graph Neural Network Model

open access: yesIEEE Transactions on Neural Networks, 2009
Many underlying relationships among data in several areas of science and engineering, e.g., computer vision, molecular chemistry, molecular biology, pattern recognition, and data mining, can be represented in terms of graphs. In this paper, we propose a new neural network model, called graph neural network (GNN) model, that extends existing neural ...
SCARSELLI, FRANCO   +4 more
openaire   +5 more sources

Cascade2vec: Learning Dynamic Cascade Representation by Recurrent Graph Neural Networks

open access: yesIEEE Access, 2019
An information dissemination network (i.e., a cascade) with a dynamic graph structure is formed when a novel idea or message spreads from person to person.
Zhenhua Huang, Zhenyu Wang, Rui Zhang
doaj   +1 more source

Enhancing Anti-Money Laundering Frameworks: An Application of Graph Neural Networks in Cryptocurrency Transaction Classification

open access: yesIEEE Access
Cryptocurrency money laundering is a pressing issue, as it not only facilitates and hides criminal activities but also disrupts markets and the overall financial system.
Stefano Ferretti   +2 more
doaj   +1 more source

Representing Long-Range Context for Graph Neural Networks with Global Attention [PDF]

open access: green, 2022
Zhanghao Wu   +5 more
openalex   +1 more source

A Unified Lottery Ticket Hypothesis for Graph Neural Networks [PDF]

open access: green, 2021
Tianlong Chen   +4 more
openalex   +1 more source

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