| Reference | Title | Data Source | Model Type | Measurement & Performance | Time Span | Primary Research Problem | CS or Eco |
|---|---|---|---|---|---|---|---|
| Akcora et al. (2020) | BitcoinHeist: Topological Data Analysis for Ransomware Detection on the Bitcoin Blockchain | Bitcoin transaction graph data & ransomware dataset (NOT open-sourced) | K-means clustering,topological data analytics (TDA) model | Filtered out 3211 suspicious addresses (92 of them is ransomware address) | -/01/2009- -/12/2018 | 1. detect payments to addresses belong to ransomwares 2. predicting emergence of new ransomware | IJCAI-20 |
| Ji et al. (2020) | SEBF: A Single-Chain based Extension Model of Blockchain for Fintech | \ | \ | Compared with traditional blockchain, ours significantly reduced the SPV verification time | \ | Single-chain deal with multiple data types | IJCAI-20 |
| Chen et al. (2020) | Phishing Scam Detection on Ethereum: Towards Financial Security for Blockchain Ecosystem | Download Ethereum ledger using “Prity” client, about 7 million transaction records, 534K addressed (open-sourced) | Dual-sampling ensemble algorithm, decision tree, SVM, ligntGBM | After combination, the performance of each base model was improved significantly Precision:SVM:0%--22% DT: 5%--72% lightGBM: 5%--81% | Beginning -03/01/2019 | Leverage the features of blockchain transaction records to detect phishing accounts | IJCAI-20 |
| [Goel et al. (2020) | Infochain: A Decentralized, Trustless and Transparent Oracle on Blockchain | A public dataset containing real-world quality service evaluation from 339 agents (NOT open-sourced) | \ | \ | \ | Identify two biggest challenges in building decentralized, trustless, and transparent third-parity on blockchain | IJCAI-20 |
| Nakamoto (2008) | Bitcoin: A peer-to-peer electronic cash system | \ | \ | \ | \ | A white paper that published Bitcoin, which also introduced a brand-new technology called blockchain came into the spotlight | Eco |