Matches in SemOpenAlex for { <https://semopenalex.org/work/W4387130600> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W4387130600 abstract "Cryptocurrency has been subject to illicit activities probably more often than traditional financial assets due to the pseudo-anonymous nature of its transacting entities. An ideal detection model is expected to achieve all three critical properties of (I) early detection, (II) good interpretability, and (III) versatility for various illicit activities. However, existing solutions cannot meet all these requirements, as most of them heavily rely on deep learning without interpretability and are only available for retrospective analysis of a specific illicit type. To tackle all these challenges, we propose Intention-Monitor for early malice detection in Bitcoin (BTC), where the on-chain record data for a certain address are much scarcer than other cryptocurrency platforms. We first define asset transfer paths with the Decision-Tree based feature Selection and Complement (DT-SC) to build different feature sets for different malice types. Then, the Status/Action Proposal Module (S/A-PM) and the Intention-VAE module generate the status, action, intent-snippet, and hidden intent-snippet embedding. With all these modules, our model is highly interpretable and can detect various illegal activities. Moreover, well-designed loss functions further enhance the prediction speed and model’s interpretability. Extensive experiments on three real-world datasets demonstrate that our proposed algorithm outperforms the state-of-the-art methods. Furthermore, additional case studies justify our model can not only explain existing illicit patterns but can also find new suspicious characters." @default.
- W4387130600 created "2023-09-29" @default.
- W4387130600 creator A5003692270 @default.
- W4387130600 creator A5025447683 @default.
- W4387130600 creator A5036474100 @default.
- W4387130600 creator A5050938121 @default.
- W4387130600 creator A5078353606 @default.
- W4387130600 date "2023-09-28" @default.
- W4387130600 modified "2023-10-18" @default.
- W4387130600 title "From Asset Flow to Status, Action and Intention Discovery: Early Malice Detection in Cryptocurrency" @default.
- W4387130600 cites W2184545129 @default.
- W4387130600 cites W2795995661 @default.
- W4387130600 cites W2921674422 @default.
- W4387130600 cites W2945838763 @default.
- W4387130600 cites W2960902621 @default.
- W4387130600 cites W2989575697 @default.
- W4387130600 cites W2990806707 @default.
- W4387130600 cites W2992050717 @default.
- W4387130600 cites W3017072639 @default.
- W4387130600 cites W3034459010 @default.
- W4387130600 cites W3087349682 @default.
- W4387130600 cites W3119989350 @default.
- W4387130600 cites W4224318400 @default.
- W4387130600 doi "https://doi.org/10.1145/3626102" @default.
- W4387130600 hasPublicationYear "2023" @default.
- W4387130600 type Work @default.
- W4387130600 citedByCount "0" @default.
- W4387130600 crossrefType "journal-article" @default.
- W4387130600 hasAuthorship W4387130600A5003692270 @default.
- W4387130600 hasAuthorship W4387130600A5025447683 @default.
- W4387130600 hasAuthorship W4387130600A5036474100 @default.
- W4387130600 hasAuthorship W4387130600A5050938121 @default.
- W4387130600 hasAuthorship W4387130600A5078353606 @default.
- W4387130600 hasBestOaLocation W43871306001 @default.
- W4387130600 hasConcept C119857082 @default.
- W4387130600 hasConcept C121332964 @default.
- W4387130600 hasConcept C138885662 @default.
- W4387130600 hasConcept C154945302 @default.
- W4387130600 hasConcept C17744445 @default.
- W4387130600 hasConcept C180706569 @default.
- W4387130600 hasConcept C199539241 @default.
- W4387130600 hasConcept C2776401178 @default.
- W4387130600 hasConcept C2778068216 @default.
- W4387130600 hasConcept C2780791683 @default.
- W4387130600 hasConcept C2781067378 @default.
- W4387130600 hasConcept C38652104 @default.
- W4387130600 hasConcept C41008148 @default.
- W4387130600 hasConcept C41895202 @default.
- W4387130600 hasConcept C62520636 @default.
- W4387130600 hasConcept C76178495 @default.
- W4387130600 hasConceptScore W4387130600C119857082 @default.
- W4387130600 hasConceptScore W4387130600C121332964 @default.
- W4387130600 hasConceptScore W4387130600C138885662 @default.
- W4387130600 hasConceptScore W4387130600C154945302 @default.
- W4387130600 hasConceptScore W4387130600C17744445 @default.
- W4387130600 hasConceptScore W4387130600C180706569 @default.
- W4387130600 hasConceptScore W4387130600C199539241 @default.
- W4387130600 hasConceptScore W4387130600C2776401178 @default.
- W4387130600 hasConceptScore W4387130600C2778068216 @default.
- W4387130600 hasConceptScore W4387130600C2780791683 @default.
- W4387130600 hasConceptScore W4387130600C2781067378 @default.
- W4387130600 hasConceptScore W4387130600C38652104 @default.
- W4387130600 hasConceptScore W4387130600C41008148 @default.
- W4387130600 hasConceptScore W4387130600C41895202 @default.
- W4387130600 hasConceptScore W4387130600C62520636 @default.
- W4387130600 hasConceptScore W4387130600C76178495 @default.
- W4387130600 hasLocation W43871306001 @default.
- W4387130600 hasOpenAccess W4387130600 @default.
- W4387130600 hasPrimaryLocation W43871306001 @default.
- W4387130600 hasRelatedWork W3006943036 @default.
- W4387130600 hasRelatedWork W3163334550 @default.
- W4387130600 hasRelatedWork W4200511449 @default.
- W4387130600 hasRelatedWork W4206534706 @default.
- W4387130600 hasRelatedWork W4229079080 @default.
- W4387130600 hasRelatedWork W4299487748 @default.
- W4387130600 hasRelatedWork W4385957992 @default.
- W4387130600 hasRelatedWork W4385965371 @default.
- W4387130600 hasRelatedWork W4386025632 @default.
- W4387130600 hasRelatedWork W4387130600 @default.
- W4387130600 isParatext "false" @default.
- W4387130600 isRetracted "false" @default.
- W4387130600 workType "article" @default.