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06/23/2023
PathMLP: Smooth Path Towards High-order Homophily
Real-world graphs exhibit increasing heterophily, where nodes no longer ...
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06/04/2023
Clarify Confused Nodes Through Separated Learning
Graph neural networks (GNNs) have achieved remarkable advances in graph-...
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01/24/2023
Neighborhood Homophily-Guided Graph Convolutional Network
Graph neural networks (GNNs) have achieved remarkable advances in graph-...
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12/20/2022
Data Augmentation on Graphs: A Survey
In recent years, graph representation learning has achieved remarkable s...
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11/02/2022
Discover Important Paths in the Knowledge Graph Based on Dynamic Relation Confidence
Most of the existing knowledge graphs are not usually complete and can b...
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10/30/2022
Time-aware Metapath Feature Augmentation for Ponzi Detection in Ethereum
With the development of Web 3.0 which emphasizes decentralization, block...
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06/16/2022
Dual-channel Early Warning Framework for Ethereum Ponzi Schemes
Blockchain technology supports the generation and record of transactions...
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04/28/2022
Cross Cryptocurrency Relationship Mining for Bitcoin Price Prediction
Blockchain finance has become a part of the world financial system, most...
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04/19/2022
Heterogeneous Feature Augmentation for Ponzi Detection in Ethereum
While blockchain technology triggers new industrial and technological re...
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12/07/2021
BlockGC: A Joint Learning Framework for Account Identity Inference on Blockchain with Graph Contrast
Blockchain technology has the characteristics of decentralization, trace...
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04/14/2021
Identity Inference on Blockchain using Graph Neural Network
The anonymity of blockchain has accelerated the growth of illegal activi...
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07/11/2020