Multiple perspectives HMM-based feature engineering for credit card fraud detection.
Yvan LucasPierre-Edouard PortierLéa LaporteSylvie CalabrettoOlivier CaelenLiyun He-GueltonMichael GranitzerPublished in: SAC (2019)
Keyphrases
- multiple perspectives
- feature engineering
- credit card fraud detection
- dependency parsing
- fraud detection
- hidden markov models
- outlier detection
- text classification
- natural language processing
- machine learning
- intrusion detection
- labeled data
- computer mediated communication
- knowledge building
- speech processing
- credit card
- knowledge engineering
- semi supervised
- pedagogical agents
- software engineering
- content analysis
- language learning
- natural language
- artificial intelligence
- data sets
- social network analysis
- databases