Transaction Fraud Detection via Spatial-Temporal-Aware Graph Transformer.
Yue TianGuanjun LiuPublished in: CoRR (2023)
Keyphrases
- spatial temporal
- fraud detection
- transaction data
- outlier detection
- credit card fraud detection
- cost sensitive
- data mining techniques
- spatio temporal
- credit card
- action recognition
- intrusion detection
- social network analysis
- video shots
- spatial and temporal
- temporal information
- databases
- data mining
- spatial information
- online auctions
- three dimensional
- space time
- multi class
- support vector machine
- image retrieval
- data analysis