Discovering Discontinuity in Big Financial Transaction Data.
Suppawong TuarobRay StrongAnca ChandraConrad S. TuckerPublished in: ACM Trans. Manag. Inf. Syst. (2018)
Keyphrases
- transaction data
- fraud detection
- data mining
- outlier detection
- market basket data
- itemsets
- association rules
- data mining techniques
- credit card
- money laundering
- financial data
- frequent itemsets
- social network analysis
- cost sensitive
- web search
- data mining applications
- data analysis
- mining association rules
- market basket analysis
- frequent patterns
- decision making
- online auctions
- generalized association rules
- financial markets
- risk management
- stock market
- business intelligence
- knowledge discovery
- end users
- data structure
- keywords
- image sequences
- information retrieval
- machine learning