Matches in SemOpenAlex for { <https://semopenalex.org/work/W4283072134> ?p ?o ?g. }
Showing items 1 to 65 of
65
with 100 items per page.
- W4283072134 abstract "Blockchain technology supports the generation and record of transactions, and maintains the fairness and openness of the cryptocurrency system. However, many fraudsters utilize smart contracts to create fraudulent Ponzi schemes for profiting on Ethereum, which seriously affects financial security. Most existing Ponzi scheme detection techniques suffer from two major restricted problems: the lack of motivation for temporal early warning and failure to fuse multi-source information finally cause the lagging and unsatisfactory performance of Ethereum Ponzi scheme detection. In this paper, we propose a dual-channel early warning framework for Ethereum Ponzi schemes, named Ponzi-Warning, which performs feature extraction and fusion on both code and transaction levels. Moreover, we represent a temporal evolution augmentation strategy for generating transaction graph sequences, which can effectively increase the data scale and introduce temporal information. Comprehensive experiments on our Ponzi scheme datasets demonstrate the effectiveness and timeliness of our framework for detecting the Ponzi contract accounts." @default.
- W4283072134 created "2022-06-19" @default.
- W4283072134 creator A5000239300 @default.
- W4283072134 creator A5016704080 @default.
- W4283072134 creator A5041596218 @default.
- W4283072134 creator A5063370205 @default.
- W4283072134 creator A5066230574 @default.
- W4283072134 creator A5070161291 @default.
- W4283072134 date "2022-06-15" @default.
- W4283072134 modified "2023-09-29" @default.
- W4283072134 title "Dual-channel Early Warning Framework for Ethereum Ponzi Schemes" @default.
- W4283072134 doi "https://doi.org/10.48550/arxiv.2206.07895" @default.
- W4283072134 hasPublicationYear "2022" @default.
- W4283072134 type Work @default.
- W4283072134 citedByCount "0" @default.
- W4283072134 crossrefType "posted-content" @default.
- W4283072134 hasAuthorship W4283072134A5000239300 @default.
- W4283072134 hasAuthorship W4283072134A5016704080 @default.
- W4283072134 hasAuthorship W4283072134A5041596218 @default.
- W4283072134 hasAuthorship W4283072134A5063370205 @default.
- W4283072134 hasAuthorship W4283072134A5066230574 @default.
- W4283072134 hasAuthorship W4283072134A5070161291 @default.
- W4283072134 hasBestOaLocation W42830721341 @default.
- W4283072134 hasConcept C134306372 @default.
- W4283072134 hasConcept C142724271 @default.
- W4283072134 hasConcept C180706569 @default.
- W4283072134 hasConcept C2776962539 @default.
- W4283072134 hasConcept C29825287 @default.
- W4283072134 hasConcept C33923547 @default.
- W4283072134 hasConcept C38652104 @default.
- W4283072134 hasConcept C41008148 @default.
- W4283072134 hasConcept C71924100 @default.
- W4283072134 hasConcept C75949130 @default.
- W4283072134 hasConcept C76155785 @default.
- W4283072134 hasConcept C77088390 @default.
- W4283072134 hasConcept C77618280 @default.
- W4283072134 hasConceptScore W4283072134C134306372 @default.
- W4283072134 hasConceptScore W4283072134C142724271 @default.
- W4283072134 hasConceptScore W4283072134C180706569 @default.
- W4283072134 hasConceptScore W4283072134C2776962539 @default.
- W4283072134 hasConceptScore W4283072134C29825287 @default.
- W4283072134 hasConceptScore W4283072134C33923547 @default.
- W4283072134 hasConceptScore W4283072134C38652104 @default.
- W4283072134 hasConceptScore W4283072134C41008148 @default.
- W4283072134 hasConceptScore W4283072134C71924100 @default.
- W4283072134 hasConceptScore W4283072134C75949130 @default.
- W4283072134 hasConceptScore W4283072134C76155785 @default.
- W4283072134 hasConceptScore W4283072134C77088390 @default.
- W4283072134 hasConceptScore W4283072134C77618280 @default.
- W4283072134 hasLocation W42830721341 @default.
- W4283072134 hasOpenAccess W4283072134 @default.
- W4283072134 hasPrimaryLocation W42830721341 @default.
- W4283072134 hasRelatedWork W2806344107 @default.
- W4283072134 hasRelatedWork W2989759787 @default.
- W4283072134 hasRelatedWork W2997495109 @default.
- W4283072134 hasRelatedWork W3028355702 @default.
- W4283072134 hasRelatedWork W3109497356 @default.
- W4283072134 hasRelatedWork W3121084347 @default.
- W4283072134 hasRelatedWork W3131243375 @default.
- W4283072134 hasRelatedWork W3174448527 @default.
- W4283072134 hasRelatedWork W3215743683 @default.
- W4283072134 hasRelatedWork W2468433937 @default.
- W4283072134 isParatext "false" @default.
- W4283072134 isRetracted "false" @default.
- W4283072134 workType "article" @default.