Matches in SemOpenAlex for { <https://semopenalex.org/work/W4384284001> ?p ?o ?g. }
Showing items 1 to 100 of
100
with 100 items per page.
- W4384284001 endingPage "840" @default.
- W4384284001 startingPage "829" @default.
- W4384284001 abstract "In recent years, the cryptocurrency market has been booming with an ever-increasing market capitalization. However, due to the anonymity of blockchain technology, this market has become a hotbed of financial crimes. As the largest blockchain platform supporting smart contracts, financial crimes including scams and hacking frequently happen on Ethereum and have caused serious losses. Therefore, it is necessary to classify Ethereum accounts in order to better identify those involved in illegal transactions and analyze the behavior patterns of different classes of accounts. In this paper, we construct an Ethereum transaction network based on transaction records and find that this network is with heterophily. However, most of the current work on account classification ignores the role of this heterophily information. We first figure out that the heterophily information of the neighborhood may also be beneficial for the final predictions. Based on this, we propose a new graph neural network (GNN) model, named BPA-GNN, which incorporates both homophilic and heterophilic information into the neighborhood aggregations. Specifically, BPA-GNN consists of three main modules including bi-path neighbor sampling, separated neighborhood aggregation, and attention-based node representation learning. Comprehensive experiments on a real Ethereum transaction dataset demonstrate the state-of-the-art performance of BPA-GNN, showing that the model can effectively extract and utilize neighborhood information to improve the distinguishability of node representations. As an effective solution for Ethereum account de-anonymization, BPA-GNN can help identify illegal activities and promote the healthy development of the Ethereum ecosystem." @default.
- W4384284001 created "2023-07-15" @default.
- W4384284001 creator A5012731436 @default.
- W4384284001 creator A5031354488 @default.
- W4384284001 creator A5031531093 @default.
- W4384284001 creator A5090023699 @default.
- W4384284001 date "2023-09-01" @default.
- W4384284001 modified "2023-10-14" @default.
- W4384284001 title "Both Homophily and Heterophily Matter: Bi-path Aware Graph Neural Network for Ethereum Account Classification" @default.
- W4384284001 cites W1977177161 @default.
- W4384284001 cites W2914735843 @default.
- W4384284001 cites W2962756421 @default.
- W4384284001 cites W2990806707 @default.
- W4384284001 cites W3022662270 @default.
- W4384284001 cites W3035480952 @default.
- W4384284001 cites W3037049659 @default.
- W4384284001 cites W3090105290 @default.
- W4384284001 cites W3104097132 @default.
- W4384284001 cites W3105705953 @default.
- W4384284001 cites W3123330587 @default.
- W4384284001 cites W3128443161 @default.
- W4384284001 cites W3156458167 @default.
- W4384284001 cites W3172306995 @default.
- W4384284001 cites W4206767750 @default.
- W4384284001 cites W4221069805 @default.
- W4384284001 cites W4221142149 @default.
- W4384284001 cites W4225149909 @default.
- W4384284001 cites W4225328503 @default.
- W4384284001 cites W4225646704 @default.
- W4384284001 cites W4225751948 @default.
- W4384284001 cites W4226427994 @default.
- W4384284001 cites W4239025696 @default.
- W4384284001 cites W4255535209 @default.
- W4384284001 cites W4283810673 @default.
- W4384284001 cites W4286005734 @default.
- W4384284001 cites W4321021837 @default.
- W4384284001 cites W4364323110 @default.
- W4384284001 doi "https://doi.org/10.1109/jetcas.2023.3295501" @default.
- W4384284001 hasPublicationYear "2023" @default.
- W4384284001 type Work @default.
- W4384284001 citedByCount "0" @default.
- W4384284001 crossrefType "journal-article" @default.
- W4384284001 hasAuthorship W4384284001A5012731436 @default.
- W4384284001 hasAuthorship W4384284001A5031354488 @default.
- W4384284001 hasAuthorship W4384284001A5031531093 @default.
- W4384284001 hasAuthorship W4384284001A5090023699 @default.
- W4384284001 hasConcept C114614502 @default.
- W4384284001 hasConcept C119857082 @default.
- W4384284001 hasConcept C124101348 @default.
- W4384284001 hasConcept C127413603 @default.
- W4384284001 hasConcept C154945302 @default.
- W4384284001 hasConcept C178005623 @default.
- W4384284001 hasConcept C180706569 @default.
- W4384284001 hasConcept C2522767166 @default.
- W4384284001 hasConcept C2779812341 @default.
- W4384284001 hasConcept C33923547 @default.
- W4384284001 hasConcept C38652104 @default.
- W4384284001 hasConcept C41008148 @default.
- W4384284001 hasConcept C62611344 @default.
- W4384284001 hasConcept C66938386 @default.
- W4384284001 hasConcept C75949130 @default.
- W4384284001 hasConcept C77088390 @default.
- W4384284001 hasConceptScore W4384284001C114614502 @default.
- W4384284001 hasConceptScore W4384284001C119857082 @default.
- W4384284001 hasConceptScore W4384284001C124101348 @default.
- W4384284001 hasConceptScore W4384284001C127413603 @default.
- W4384284001 hasConceptScore W4384284001C154945302 @default.
- W4384284001 hasConceptScore W4384284001C178005623 @default.
- W4384284001 hasConceptScore W4384284001C180706569 @default.
- W4384284001 hasConceptScore W4384284001C2522767166 @default.
- W4384284001 hasConceptScore W4384284001C2779812341 @default.
- W4384284001 hasConceptScore W4384284001C33923547 @default.
- W4384284001 hasConceptScore W4384284001C38652104 @default.
- W4384284001 hasConceptScore W4384284001C41008148 @default.
- W4384284001 hasConceptScore W4384284001C62611344 @default.
- W4384284001 hasConceptScore W4384284001C66938386 @default.
- W4384284001 hasConceptScore W4384284001C75949130 @default.
- W4384284001 hasConceptScore W4384284001C77088390 @default.
- W4384284001 hasFunder F4320321001 @default.
- W4384284001 hasFunder F4320321921 @default.
- W4384284001 hasIssue "3" @default.
- W4384284001 hasLocation W43842840011 @default.
- W4384284001 hasOpenAccess W4384284001 @default.
- W4384284001 hasPrimaryLocation W43842840011 @default.
- W4384284001 hasRelatedWork W2997495109 @default.
- W4384284001 hasRelatedWork W3028355702 @default.
- W4384284001 hasRelatedWork W3095901726 @default.
- W4384284001 hasRelatedWork W3101998692 @default.
- W4384284001 hasRelatedWork W3127557089 @default.
- W4384284001 hasRelatedWork W4200466848 @default.
- W4384284001 hasRelatedWork W4210795501 @default.
- W4384284001 hasRelatedWork W4287330007 @default.
- W4384284001 hasRelatedWork W4384009622 @default.
- W4384284001 hasRelatedWork W2468433937 @default.
- W4384284001 hasVolume "13" @default.
- W4384284001 isParatext "false" @default.
- W4384284001 isRetracted "false" @default.
- W4384284001 workType "article" @default.