BERT4ETH: A Pre-trained Transformer for Ethereum Fraud Detection.
Sihao HuZhen ZhangBingqiao LuoShengliang LuBingsheng HeLing LiuPublished in: CoRR (2023)
Keyphrases
- fraud detection
- pre trained
- outlier detection
- training data
- training examples
- credit card fraud detection
- cost sensitive
- data mining techniques
- social network analysis
- credit card
- data mining
- control signals
- intrusion detection
- online auctions
- database
- small number
- active learning
- knowledge discovery
- prior knowledge
- social networks
- appearance variations
- learning algorithm
- machine learning
- real world